langmuir probesΒΆ

PathDimensionsTypeUnitsDescription

langmuir_probes

(alpha)

Langmuir probes

langmuir_probes.code

(alpha)

STRUCTURE

Generic decription of the code-specific parameters for the code that has produced this IDS

langmuir_probes.code.commit

(alpha)

STR_0D

Unique commit reference of software

langmuir_probes.code.description

(alpha)

STR_0D

Short description of the software (type, purpose)

langmuir_probes.code.library

(alpha)

[1...N]

STRUCT_ARRAY

List of external libraries used by the code that has produced this IDS

langmuir_probes.code.library[:].commit

(alpha)

STR_0D

Unique commit reference of software

langmuir_probes.code.library[:].description

(alpha)

STR_0D

Short description of the software (type, purpose)

langmuir_probes.code.library[:].name

(alpha)

STR_0D

Name of software

langmuir_probes.code.library[:].parameters

(alpha)

STR_0D

List of the code specific parameters in XML format

langmuir_probes.code.library[:].repository

(alpha)

STR_0D

URL of software repository

langmuir_probes.code.library[:].version

(alpha)

STR_0D

Unique version (tag) of software

langmuir_probes.code.name

(alpha)

STR_0D

Name of software generating IDS

langmuir_probes.code.output_flag

(alpha)

[langmuir_probes.time]

INT_1D

Output flag : 0 means the run is successful, other values mean some difficulty has been encountered, the exact meaning is then code specific. Negative values mean the result shall not be used.

langmuir_probes.code.parameters

(alpha)

STR_0D

List of the code specific parameters in XML format

langmuir_probes.code.repository

(alpha)

STR_0D

URL of software repository

langmuir_probes.code.version

(alpha)

STR_0D

Unique version (tag) of software

langmuir_probes.embedded

(alpha)

[1...N]

STRUCT_ARRAY

Set of embedded (in a plasma facing component) probes

langmuir_probes.embedded[:].b_field_angle

(alpha)

STRUCTURE

rad

Incident angle of the magnetic field with respect to PFC surface

langmuir_probes.embedded[:].b_field_angle.data

(alpha)

[langmuir_probes.embedded[:].time]

FLT_1D (uncertain)

rad

Data

langmuir_probes.embedded[:].b_field_angle.validity

(alpha)

INT_0D

Indicator of the validity of the data for the whole acquisition period. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.embedded[:].b_field_angle.validity_timed

(alpha)

[langmuir_probes.embedded[:].time]

INT_1D

Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.embedded[:].distance_separatrix_midplane

(alpha)

STRUCTURE

m

Distance between the measurement position and the separatrix, mapped along flux surfaces to the outboard midplane, in the major radius direction. Positive value means the measurement is outside of the separatrix.

langmuir_probes.embedded[:].distance_separatrix_midplane.data

(alpha)

[langmuir_probes.embedded[:].time]

FLT_1D (uncertain)

m

Data

langmuir_probes.embedded[:].distance_separatrix_midplane.validity

(alpha)

INT_0D

Indicator of the validity of the data for the whole acquisition period. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.embedded[:].distance_separatrix_midplane.validity_timed

(alpha)

[langmuir_probes.embedded[:].time]

INT_1D

Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.embedded[:].fluence

(alpha)

STRUCTURE

m^-2

Positive charge fluence normal to an ideal axisymmetric surface of the divertor (assuming no shaping), estimated at the probe location.

langmuir_probes.embedded[:].fluence.data

(alpha)

[langmuir_probes.embedded[:].time]

FLT_1D (uncertain)

m^-2

Data

langmuir_probes.embedded[:].fluence.validity

(alpha)

INT_0D

Indicator of the validity of the data for the whole acquisition period. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.embedded[:].fluence.validity_timed

(alpha)

[langmuir_probes.embedded[:].time]

INT_1D

Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.embedded[:].heat_flux_parallel

(alpha)

STRUCTURE

W.m^-2

Parallel heat flux at the probe position

langmuir_probes.embedded[:].heat_flux_parallel.data

(alpha)

[langmuir_probes.embedded[:].time]

FLT_1D (uncertain)

W.m^-2

Data

langmuir_probes.embedded[:].heat_flux_parallel.validity

(alpha)

INT_0D

Indicator of the validity of the data for the whole acquisition period. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.embedded[:].heat_flux_parallel.validity_timed

(alpha)

[langmuir_probes.embedded[:].time]

INT_1D

Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.embedded[:].identifier

(alpha)

STR_0D

ID of the probe

langmuir_probes.embedded[:].ion_saturation_current

(alpha)

STRUCTURE

A

Ion saturation current measured by the probe

langmuir_probes.embedded[:].ion_saturation_current.data

(alpha)

[langmuir_probes.embedded[:].time]

FLT_1D (uncertain)

A

Data

langmuir_probes.embedded[:].ion_saturation_current.validity

(alpha)

INT_0D

Indicator of the validity of the data for the whole acquisition period. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.embedded[:].ion_saturation_current.validity_timed

(alpha)

[langmuir_probes.embedded[:].time]

INT_1D

Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.embedded[:].j_i_parallel

(alpha)

STRUCTURE

A.m^-2

Ion parallel current density at the probe position

langmuir_probes.embedded[:].j_i_parallel.data

(alpha)

[langmuir_probes.embedded[:].time]

FLT_1D (uncertain)

A.m^-2

Data

langmuir_probes.embedded[:].j_i_parallel.validity

(alpha)

INT_0D

Indicator of the validity of the data for the whole acquisition period. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.embedded[:].j_i_parallel.validity_timed

(alpha)

[langmuir_probes.embedded[:].time]

INT_1D

Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.embedded[:].j_i_parallel_sigma

(alpha)

STRUCTURE

A.m^-2

Standard deviation of ion parallel current density at the probe position

langmuir_probes.embedded[:].j_i_parallel_sigma.data

(alpha)

[langmuir_probes.embedded[:].time]

FLT_1D (uncertain)

A.m^-2

Data

langmuir_probes.embedded[:].j_i_parallel_sigma.validity

(alpha)

INT_0D

Indicator of the validity of the data for the whole acquisition period. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.embedded[:].j_i_parallel_sigma.validity_timed

(alpha)

[langmuir_probes.embedded[:].time]

INT_1D

Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.embedded[:].j_i_saturation

(alpha)

STRUCTURE

A.m^-2

Ion saturation current density

langmuir_probes.embedded[:].j_i_saturation.data

(alpha)

[langmuir_probes.embedded[:].time]

FLT_1D (uncertain)

A.m^-2

Data

langmuir_probes.embedded[:].j_i_saturation.validity

(alpha)

INT_0D

Indicator of the validity of the data for the whole acquisition period. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.embedded[:].j_i_saturation.validity_timed

(alpha)

[langmuir_probes.embedded[:].time]

INT_1D

Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.embedded[:].j_i_saturation_kurtosis

(alpha)

STRUCTURE

-

Pearson kurtosis of the ion saturation current density

langmuir_probes.embedded[:].j_i_saturation_kurtosis.data

(alpha)

[langmuir_probes.embedded[:].time]

FLT_1D (uncertain)

-

Data

langmuir_probes.embedded[:].j_i_saturation_kurtosis.validity

(alpha)

INT_0D

Indicator of the validity of the data for the whole acquisition period. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.embedded[:].j_i_saturation_kurtosis.validity_timed

(alpha)

[langmuir_probes.embedded[:].time]

INT_1D

Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.embedded[:].j_i_saturation_sigma

(alpha)

STRUCTURE

A.m^-2

Standard deviation of the ion saturation current density, corresponding to the fluctuations of the quantity over time

langmuir_probes.embedded[:].j_i_saturation_sigma.data

(alpha)

[langmuir_probes.embedded[:].time]

FLT_1D (uncertain)

A.m^-2

Data

langmuir_probes.embedded[:].j_i_saturation_sigma.validity

(alpha)

INT_0D

Indicator of the validity of the data for the whole acquisition period. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.embedded[:].j_i_saturation_sigma.validity_timed

(alpha)

[langmuir_probes.embedded[:].time]

INT_1D

Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.embedded[:].j_i_saturation_skew

(alpha)

STRUCTURE

-

Skew of the ion saturation current density

langmuir_probes.embedded[:].j_i_saturation_skew.data

(alpha)

[langmuir_probes.embedded[:].time]

FLT_1D (uncertain)

-

Data

langmuir_probes.embedded[:].j_i_saturation_skew.validity

(alpha)

INT_0D

Indicator of the validity of the data for the whole acquisition period. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.embedded[:].j_i_saturation_skew.validity_timed

(alpha)

[langmuir_probes.embedded[:].time]

INT_1D

Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.embedded[:].multi_temperature_fits

(alpha)

[1...N]

STRUCT_ARRAY

Set of temperatures describing the electron and ion distribution functions in case of multi-temperature fits

langmuir_probes.embedded[:].multi_temperature_fits[:].t_e

(alpha)

STRUCTURE

eV

Electron temperature

langmuir_probes.embedded[:].multi_temperature_fits[:].t_e.data

(alpha)

[langmuir_probes.embedded[:].multi_temperature_fits[:].time]

FLT_1D (uncertain)

eV

Data

langmuir_probes.embedded[:].multi_temperature_fits[:].t_e.validity

(alpha)

INT_0D

Indicator of the validity of the data for the whole acquisition period. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.embedded[:].multi_temperature_fits[:].t_e.validity_timed

(alpha)

[langmuir_probes.embedded[:].multi_temperature_fits[:].time]

INT_1D

Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.embedded[:].multi_temperature_fits[:].t_i

(alpha)

STRUCTURE

eV

Ion temperature

langmuir_probes.embedded[:].multi_temperature_fits[:].t_i.data

(alpha)

[langmuir_probes.embedded[:].multi_temperature_fits[:].time]

FLT_1D (uncertain)

eV

Data

langmuir_probes.embedded[:].multi_temperature_fits[:].t_i.validity

(alpha)

INT_0D

Indicator of the validity of the data for the whole acquisition period. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.embedded[:].multi_temperature_fits[:].t_i.validity_timed

(alpha)

[langmuir_probes.embedded[:].multi_temperature_fits[:].time]

INT_1D

Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.embedded[:].multi_temperature_fits[:].time

(alpha)

[1...N]

FLT_1D_TYPE

s

Timebase for the dynamic nodes of this probe located at this level of the IDS structure

langmuir_probes.embedded[:].n_e

(alpha)

STRUCTURE

m^-3

Electron density

langmuir_probes.embedded[:].n_e.data

(alpha)

[langmuir_probes.embedded[:].time]

FLT_1D (uncertain)

m^-3

Data

langmuir_probes.embedded[:].n_e.validity

(alpha)

INT_0D

Indicator of the validity of the data for the whole acquisition period. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.embedded[:].n_e.validity_timed

(alpha)

[langmuir_probes.embedded[:].time]

INT_1D

Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.embedded[:].name

(alpha)

STR_0D

Name of the probe

langmuir_probes.embedded[:].position

(alpha)

STRUCTURE

Position of the measurements

langmuir_probes.embedded[:].position.phi

(alpha)

FLT_0D (uncertain)

rad

Toroidal angle (oriented counter-clockwise when viewing from above)

langmuir_probes.embedded[:].position.r

(alpha)

FLT_0D (uncertain)

m

Major radius

langmuir_probes.embedded[:].position.z

(alpha)

FLT_0D (uncertain)

m

Height

langmuir_probes.embedded[:].surface_area

(alpha)

FLT_0D (uncertain)

m^2

Area of the probe surface exposed to the plasma (use when assuming constant effective collection area)

langmuir_probes.embedded[:].surface_area_effective

(alpha)

STRUCTURE

m^2

Effective collection area of the probe surface, varying with time due to e.g. changes in the magnetic field line incidence angle

langmuir_probes.embedded[:].surface_area_effective.data

(alpha)

[langmuir_probes.embedded[:].time]

FLT_1D (uncertain)

m^2

Data

langmuir_probes.embedded[:].surface_area_effective.validity

(alpha)

INT_0D

Indicator of the validity of the data for the whole acquisition period. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.embedded[:].surface_area_effective.validity_timed

(alpha)

[langmuir_probes.embedded[:].time]

INT_1D

Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.embedded[:].t_e

(alpha)

STRUCTURE

eV

Electron temperature

langmuir_probes.embedded[:].t_e.data

(alpha)

[langmuir_probes.embedded[:].time]

FLT_1D (uncertain)

eV

Data

langmuir_probes.embedded[:].t_e.validity

(alpha)

INT_0D

Indicator of the validity of the data for the whole acquisition period. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.embedded[:].t_e.validity_timed

(alpha)

[langmuir_probes.embedded[:].time]

INT_1D

Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.embedded[:].t_i

(alpha)

STRUCTURE

eV

Ion temperature

langmuir_probes.embedded[:].t_i.data

(alpha)

[langmuir_probes.embedded[:].time]

FLT_1D (uncertain)

eV

Data

langmuir_probes.embedded[:].t_i.validity

(alpha)

INT_0D

Indicator of the validity of the data for the whole acquisition period. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.embedded[:].t_i.validity_timed

(alpha)

[langmuir_probes.embedded[:].time]

INT_1D

Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.embedded[:].time

(alpha)

[1...N]

FLT_1D_TYPE

s

Timebase for the dynamic nodes of this probe located at this level of the IDS structure

langmuir_probes.embedded[:].v_floating

(alpha)

STRUCTURE

V

Floating potential

langmuir_probes.embedded[:].v_floating.data

(alpha)

[langmuir_probes.embedded[:].time]

FLT_1D (uncertain)

V

Data

langmuir_probes.embedded[:].v_floating.validity

(alpha)

INT_0D

Indicator of the validity of the data for the whole acquisition period. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.embedded[:].v_floating.validity_timed

(alpha)

[langmuir_probes.embedded[:].time]

INT_1D

Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.embedded[:].v_floating_sigma

(alpha)

STRUCTURE

V

Standard deviation of the floating potential, corresponding to the fluctuations of the quantity over time

langmuir_probes.embedded[:].v_floating_sigma.data

(alpha)

[langmuir_probes.embedded[:].time]

FLT_1D (uncertain)

V

Data

langmuir_probes.embedded[:].v_floating_sigma.validity

(alpha)

INT_0D

Indicator of the validity of the data for the whole acquisition period. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.embedded[:].v_floating_sigma.validity_timed

(alpha)

[langmuir_probes.embedded[:].time]

INT_1D

Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.embedded[:].v_plasma

(alpha)

STRUCTURE

V

Plasma potential

langmuir_probes.embedded[:].v_plasma.data

(alpha)

[langmuir_probes.embedded[:].time]

FLT_1D (uncertain)

V

Data

langmuir_probes.embedded[:].v_plasma.validity

(alpha)

INT_0D

Indicator of the validity of the data for the whole acquisition period. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.embedded[:].v_plasma.validity_timed

(alpha)

[langmuir_probes.embedded[:].time]

INT_1D

Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.equilibrium_id

(alpha)

STRUCTURE

ID of the IDS equilibrium used to map measurements - we may decide that this is superseeded when the systematic documentation of input provenance is adopted

langmuir_probes.equilibrium_id.data_entry

(alpha)

STRUCTURE

Data entry to which this IDS belongs

langmuir_probes.equilibrium_id.data_entry.machine

(alpha)

STR_0D

Name of the experimental device to which this data is related

langmuir_probes.equilibrium_id.data_entry.pulse

(alpha)

INT_0D

Pulse number

langmuir_probes.equilibrium_id.data_entry.pulse_type

(alpha)

STR_0D

Type of the data entry, e.g. "pulse", "simulation", ...

langmuir_probes.equilibrium_id.data_entry.run

(alpha)

INT_0D

Run number

langmuir_probes.equilibrium_id.data_entry.user

(alpha)

STR_0D

Username

langmuir_probes.equilibrium_id.name

(alpha)

STR_0D

IDS name

langmuir_probes.equilibrium_id.occurrence

(alpha)

INT_0D

IDS occurrence

langmuir_probes.ids_properties

(alpha)

STRUCTURE

Interface Data Structure properties. This element identifies the node above as an IDS

langmuir_probes.ids_properties.comment

(alpha)

STR_0D

Any comment describing the content of this IDS

langmuir_probes.ids_properties.creation_date

(alpha)

STR_0D

Date at which this data has been produced

langmuir_probes.ids_properties.homogeneous_time

(alpha)

INT_0D

This node must be filled (with 0, 1, or 2) for the IDS to be valid. If 1, the time of this IDS is homogeneous, i.e. the time values for this IDS are stored in the time node just below the root of this IDS. If 0, the time values are stored in the various time fields at lower levels in the tree. In the case only constant or static nodes are filled within the IDS, homogeneous_time must be set to 2

langmuir_probes.ids_properties.name

(alpha)

STR_0D

User-defined name for this IDS occurrence

langmuir_probes.ids_properties.occurrence

INT_0D

langmuir_probes.ids_properties.occurrence_type

(alpha)

STRUCTURE

Type of data contained in this occurrence
1) reconstruction : Equilibrium reconstruction
2) prediction_fixed : Equilibrium prediction, fixed boundary
3) prediction_free : Equilibrium prediction, free boundary
4) mapping : Used for mapping equilibrium results from one grid type / resolution to another, or for including variables not present in the first set such as the calculation of magnetic field of other derived parameters

langmuir_probes.ids_properties.occurrence_type.description

(alpha)

STR_0D

Verbose description

langmuir_probes.ids_properties.occurrence_type.index

(alpha)

INT_0D

Integer identifier (enumeration index within a list). Private identifier values must be indicated by a negative index.

langmuir_probes.ids_properties.occurrence_type.name

(alpha)

STR_0D

Short string identifier

langmuir_probes.ids_properties.plugins

(alpha)

STRUCTURE

Information about the plugins used to write/read this IDS. This structure is filled automatically by the Access Layer at GET/PUT time, no need to fill it via a user program.

langmuir_probes.ids_properties.plugins.infrastructure_get

(alpha)

STRUCTURE

Plugin infrastructure used to GET the data

langmuir_probes.ids_properties.plugins.infrastructure_get.commit

(alpha)

STR_0D

Unique commit reference of software

langmuir_probes.ids_properties.plugins.infrastructure_get.description

(alpha)

STR_0D

Short description of the software (type, purpose)

langmuir_probes.ids_properties.plugins.infrastructure_get.name

(alpha)

STR_0D

Name of software used

langmuir_probes.ids_properties.plugins.infrastructure_get.repository

(alpha)

STR_0D

URL of software repository

langmuir_probes.ids_properties.plugins.infrastructure_get.version

(alpha)

STR_0D

Unique version (tag) of software

langmuir_probes.ids_properties.plugins.infrastructure_put

(alpha)

STRUCTURE

Plugin infrastructure used to PUT the data

langmuir_probes.ids_properties.plugins.infrastructure_put.commit

(alpha)

STR_0D

Unique commit reference of software

langmuir_probes.ids_properties.plugins.infrastructure_put.description

(alpha)

STR_0D

Short description of the software (type, purpose)

langmuir_probes.ids_properties.plugins.infrastructure_put.name

(alpha)

STR_0D

Name of software used

langmuir_probes.ids_properties.plugins.infrastructure_put.repository

(alpha)

STR_0D

URL of software repository

langmuir_probes.ids_properties.plugins.infrastructure_put.version

(alpha)

STR_0D

Unique version (tag) of software

langmuir_probes.ids_properties.plugins.node

(alpha)

[1...N]

STRUCT_ARRAY

Set of IDS nodes for which a plugin has been applied

langmuir_probes.ids_properties.plugins.node[:].get_operation

(alpha)

[1...N]

STRUCT_ARRAY

Plugins actually used to read back a node (potentially, multiple plugins can be applied, listed in reverse order of application). This information is filled by the plugin infrastructure during the GET operation.

langmuir_probes.ids_properties.plugins.node[:].get_operation[:].commit

(alpha)

STR_0D

Unique commit reference of software

langmuir_probes.ids_properties.plugins.node[:].get_operation[:].description

(alpha)

STR_0D

Short description of the software (type, purpose)

langmuir_probes.ids_properties.plugins.node[:].get_operation[:].name

(alpha)

STR_0D

Name of software used

langmuir_probes.ids_properties.plugins.node[:].get_operation[:].parameters

(alpha)

STR_0D

List of the code specific parameters in XML format

langmuir_probes.ids_properties.plugins.node[:].get_operation[:].repository

(alpha)

STR_0D

URL of software repository

langmuir_probes.ids_properties.plugins.node[:].get_operation[:].version

(alpha)

STR_0D

Unique version (tag) of software

langmuir_probes.ids_properties.plugins.node[:].path

(alpha)

STR_0D

Path of the node within the IDS, following the syntax given in the link below. If empty, means the plugin applies to the whole IDS.

langmuir_probes.ids_properties.plugins.node[:].put_operation

(alpha)

[1...N]

STRUCT_ARRAY

Plugins used to PUT a node (potentially, multiple plugins can be applied, if so they are listed by order of application)

langmuir_probes.ids_properties.plugins.node[:].put_operation[:].commit

(alpha)

STR_0D

Unique commit reference of software

langmuir_probes.ids_properties.plugins.node[:].put_operation[:].description

(alpha)

STR_0D

Short description of the software (type, purpose)

langmuir_probes.ids_properties.plugins.node[:].put_operation[:].name

(alpha)

STR_0D

Name of software used

langmuir_probes.ids_properties.plugins.node[:].put_operation[:].parameters

(alpha)

STR_0D

List of the code specific parameters in XML format

langmuir_probes.ids_properties.plugins.node[:].put_operation[:].repository

(alpha)

STR_0D

URL of software repository

langmuir_probes.ids_properties.plugins.node[:].put_operation[:].version

(alpha)

STR_0D

Unique version (tag) of software

langmuir_probes.ids_properties.plugins.node[:].readback

(alpha)

[1...N]

STRUCT_ARRAY

Plugins to be used to read back a node (potentially, multiple plugins can be applied, listed in reverse order of application)

langmuir_probes.ids_properties.plugins.node[:].readback[:].commit

(alpha)

STR_0D

Unique commit reference of software

langmuir_probes.ids_properties.plugins.node[:].readback[:].description

(alpha)

STR_0D

Short description of the software (type, purpose)

langmuir_probes.ids_properties.plugins.node[:].readback[:].name

(alpha)

STR_0D

Name of software used

langmuir_probes.ids_properties.plugins.node[:].readback[:].parameters

(alpha)

STR_0D

List of the code specific parameters in XML format

langmuir_probes.ids_properties.plugins.node[:].readback[:].repository

(alpha)

STR_0D

URL of software repository

langmuir_probes.ids_properties.plugins.node[:].readback[:].version

(alpha)

STR_0D

Unique version (tag) of software

langmuir_probes.ids_properties.provenance

(alpha)

STRUCTURE

Provenance information about this IDS

langmuir_probes.ids_properties.provenance.node

(alpha)

[1...N]

STRUCT_ARRAY

Set of IDS nodes for which the provenance is given. The provenance information applies to the whole structure below the IDS node. For documenting provenance information for the whole IDS, set the size of this array of structure to 1 and leave the child "path" node empty

langmuir_probes.ids_properties.provenance.node[:].path

(alpha)

STR_0D

Path of the node within the IDS, following the syntax given in the link below. If empty, means the provenance information applies to the whole IDS.

langmuir_probes.ids_properties.provenance.node[:].sources

(alpha)

[1...N]

STR_1D

List of sources used to import or calculate this node, identified as explained below. In case the node is the result of of a calculation / data processing, the source is an input to the process described in the "code" structure at the root of the IDS. The source can be an IDS (identified by a URI or a persitent identifier, see syntax in the link below) or non-IDS data imported directly from an non-IMAS database (identified by the command used to import the source, or the persistent identifier of the data source). Often data are obtained by a chain of processes, however only the last process input are recorded here. The full chain of provenance has then to be reconstructed recursively from the provenance information contained in the data sources.

langmuir_probes.ids_properties.provider

(alpha)

STR_0D

Name of the person in charge of producing this data

langmuir_probes.ids_properties.source

(obsolescent)

STR_0D

Source of the data (any comment describing the origin of the data : code, path to diagnostic signals, processing method, ...). Superseeded by the new provenance structure.

langmuir_probes.ids_properties.version_put

(alpha)

STRUCTURE

Version of the access layer package used to PUT this IDS

langmuir_probes.ids_properties.version_put.access_layer

(alpha)

STR_0D

Version of Access Layer used to PUT this IDS

langmuir_probes.ids_properties.version_put.access_layer_language

(alpha)

STR_0D

Programming language of the Access Layer high level API used to PUT this IDS

langmuir_probes.ids_properties.version_put.data_dictionary

(alpha)

STR_0D

Version of Data Dictionary used to PUT this IDS

langmuir_probes.latency

(alpha)

FLT_0D (uncertain)

s

Upper bound of the delay between physical information received by the detector and data available on the real-time (RT) network.

langmuir_probes.midplane

(alpha)

STRUCTURE

Choice of midplane definition for the mapping of measurements on an equilibrium (use the lowest index number if more than one value is relevant)
1) magnetic_axis : Midplane defined by the height of magnetic axis equilibrium/time_slice/global_quantities/magnetic_axis/z
2) dr_dz_zero_sep : Midplane defined by the height of the outboard point on the separatrix on which dr/dz = 0 (local maximum of the major radius of the separatrix). In case of multiple local maxima, the closest one from z=z_magnetic_axis is chosen. equilibrium/time_slice/boundary_separatrix/dr_dz_zero_point/z
3) z_zero : Midplane defined by z = 0
4) ggd_subset : Midplane location is specified by means of the GGD grid subset for the inner and outer midplanes, if the midplane choice is different from the other available options. If the GGD midplane subset corresponds to one of the other available options, select that particular option to indicate it

langmuir_probes.midplane.description

(alpha)

STR_0D

Verbose description

langmuir_probes.midplane.index

(alpha)

INT_0D

Integer identifier (enumeration index within a list). Private identifier values must be indicated by a negative index.

langmuir_probes.midplane.name

(alpha)

STR_0D

Short string identifier

langmuir_probes.reciprocating

(alpha)

[1...N]

STRUCT_ARRAY

Set of reciprocating probes

langmuir_probes.reciprocating[:].identifier

(alpha)

STR_0D

ID of the probe

langmuir_probes.reciprocating[:].name

(alpha)

STR_0D

Name of the probe

langmuir_probes.reciprocating[:].plunge

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time]

STRUCT_ARRAY

Set of plunges of this probe during the pulse, each plunge being recorded as a time slice from the Access Layer point of view. The time child node corresponds to the time of maximum penetration of the probe during a given plunge. The dynamics of physical quantities within the plunge are described via the time_within_plunge vector.

langmuir_probes.reciprocating[:].plunge[:].b_field_angle

(alpha)

STRUCTURE

rad

Incident angle of the magnetic field with respect to PFC surface

langmuir_probes.reciprocating[:].plunge[:].b_field_angle.data

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

FLT_1D (uncertain)

rad

Data

langmuir_probes.reciprocating[:].plunge[:].b_field_angle.validity

(alpha)

INT_0D

Indicator of the validity of the data for the whole plunge. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.reciprocating[:].plunge[:].b_field_angle.validity_timed

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

INT_1D

Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.reciprocating[:].plunge[:].collector

(alpha)

[1...N]

STRUCT_ARRAY

Set of probe collectors including measurements specific to each collector. The number of collectors (size of this array of structure) is assumed to remain constant for all plunges

langmuir_probes.reciprocating[:].plunge[:].collector[:].heat_flux_parallel

(alpha)

STRUCTURE

W.m^-2

Parallel heat flux at the probe position

langmuir_probes.reciprocating[:].plunge[:].collector[:].heat_flux_parallel.data

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

FLT_1D (uncertain)

W.m^-2

Data

langmuir_probes.reciprocating[:].plunge[:].collector[:].heat_flux_parallel.validity

(alpha)

INT_0D

Indicator of the validity of the data for the whole plunge. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.reciprocating[:].plunge[:].collector[:].heat_flux_parallel.validity_timed

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

INT_1D

Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.reciprocating[:].plunge[:].collector[:].ion_saturation_current

(alpha)

STRUCTURE

A

Ion saturation current measured by the probe

langmuir_probes.reciprocating[:].plunge[:].collector[:].ion_saturation_current.data

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

FLT_1D (uncertain)

A

Data

langmuir_probes.reciprocating[:].plunge[:].collector[:].ion_saturation_current.validity

(alpha)

INT_0D

Indicator of the validity of the data for the whole plunge. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.reciprocating[:].plunge[:].collector[:].ion_saturation_current.validity_timed

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

INT_1D

Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.reciprocating[:].plunge[:].collector[:].j_i_kurtosis

(alpha)

STRUCTURE

-

Pearson kurtosis of the ion saturation current density

langmuir_probes.reciprocating[:].plunge[:].collector[:].j_i_kurtosis.data

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

FLT_1D (uncertain)

-

Data

langmuir_probes.reciprocating[:].plunge[:].collector[:].j_i_kurtosis.validity

(alpha)

INT_0D

Indicator of the validity of the data for the whole plunge. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.reciprocating[:].plunge[:].collector[:].j_i_kurtosis.validity_timed

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

INT_1D

Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.reciprocating[:].plunge[:].collector[:].j_i_parallel

(alpha)

STRUCTURE

A.m^-2

Ion parallel current density at the probe position

langmuir_probes.reciprocating[:].plunge[:].collector[:].j_i_parallel.data

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

FLT_1D (uncertain)

A.m^-2

Data

langmuir_probes.reciprocating[:].plunge[:].collector[:].j_i_parallel.validity

(alpha)

INT_0D

Indicator of the validity of the data for the whole plunge. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.reciprocating[:].plunge[:].collector[:].j_i_parallel.validity_timed

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

INT_1D

Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.reciprocating[:].plunge[:].collector[:].j_i_saturation

(alpha)

STRUCTURE

A.m^-2

Ion saturation current density

langmuir_probes.reciprocating[:].plunge[:].collector[:].j_i_saturation.data

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

FLT_1D (uncertain)

A.m^-2

Data

langmuir_probes.reciprocating[:].plunge[:].collector[:].j_i_saturation.validity

(alpha)

INT_0D

Indicator of the validity of the data for the whole plunge. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.reciprocating[:].plunge[:].collector[:].j_i_saturation.validity_timed

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

INT_1D

Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.reciprocating[:].plunge[:].collector[:].j_i_sigma

(alpha)

STRUCTURE

A.m^-2

Standard deviation of the ion saturation current density, corresponding to the fluctuations of the quantity over time

langmuir_probes.reciprocating[:].plunge[:].collector[:].j_i_sigma.data

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

FLT_1D (uncertain)

A.m^-2

Data

langmuir_probes.reciprocating[:].plunge[:].collector[:].j_i_sigma.validity

(alpha)

INT_0D

Indicator of the validity of the data for the whole plunge. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.reciprocating[:].plunge[:].collector[:].j_i_sigma.validity_timed

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

INT_1D

Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.reciprocating[:].plunge[:].collector[:].j_i_skew

(alpha)

STRUCTURE

-

Skew of the ion saturation current density

langmuir_probes.reciprocating[:].plunge[:].collector[:].j_i_skew.data

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

FLT_1D (uncertain)

-

Data

langmuir_probes.reciprocating[:].plunge[:].collector[:].j_i_skew.validity

(alpha)

INT_0D

Indicator of the validity of the data for the whole plunge. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.reciprocating[:].plunge[:].collector[:].j_i_skew.validity_timed

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

INT_1D

Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.reciprocating[:].plunge[:].collector[:].position

(alpha)

STRUCTURE

Position of the collector

langmuir_probes.reciprocating[:].plunge[:].collector[:].position.phi

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

FLT_1D (uncertain)

rad

Toroidal angle

langmuir_probes.reciprocating[:].plunge[:].collector[:].position.r

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

FLT_1D (uncertain)

m

Major radius

langmuir_probes.reciprocating[:].plunge[:].collector[:].position.validity

(alpha)

INT_0D

Indicator of the validity of the position data for the whole plunge. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.reciprocating[:].plunge[:].collector[:].position.validity_timed

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

INT_1D

Indicator of the validity of the position data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.reciprocating[:].plunge[:].collector[:].position.z

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

FLT_1D (uncertain)

m

Height

langmuir_probes.reciprocating[:].plunge[:].collector[:].t_e

(alpha)

STRUCTURE

eV

Electron temperature

langmuir_probes.reciprocating[:].plunge[:].collector[:].t_e.data

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

FLT_1D (uncertain)

eV

Data

langmuir_probes.reciprocating[:].plunge[:].collector[:].t_e.validity

(alpha)

INT_0D

Indicator of the validity of the data for the whole plunge. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.reciprocating[:].plunge[:].collector[:].t_e.validity_timed

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

INT_1D

Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.reciprocating[:].plunge[:].collector[:].t_i

(alpha)

STRUCTURE

eV

Ion temperature

langmuir_probes.reciprocating[:].plunge[:].collector[:].t_i.data

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

FLT_1D (uncertain)

eV

Data

langmuir_probes.reciprocating[:].plunge[:].collector[:].t_i.validity

(alpha)

INT_0D

Indicator of the validity of the data for the whole plunge. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.reciprocating[:].plunge[:].collector[:].t_i.validity_timed

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

INT_1D

Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.reciprocating[:].plunge[:].collector[:].v_floating

(alpha)

STRUCTURE

V

Floating potential

langmuir_probes.reciprocating[:].plunge[:].collector[:].v_floating.data

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

FLT_1D (uncertain)

V

Data

langmuir_probes.reciprocating[:].plunge[:].collector[:].v_floating.validity

(alpha)

INT_0D

Indicator of the validity of the data for the whole plunge. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.reciprocating[:].plunge[:].collector[:].v_floating.validity_timed

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

INT_1D

Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.reciprocating[:].plunge[:].collector[:].v_floating_sigma

(alpha)

STRUCTURE

V

Standard deviation of the floating potential, corresponding to the fluctuations of the quantity over time

langmuir_probes.reciprocating[:].plunge[:].collector[:].v_floating_sigma.data

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

FLT_1D (uncertain)

V

Data

langmuir_probes.reciprocating[:].plunge[:].collector[:].v_floating_sigma.validity

(alpha)

INT_0D

Indicator of the validity of the data for the whole plunge. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.reciprocating[:].plunge[:].collector[:].v_floating_sigma.validity_timed

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

INT_1D

Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.reciprocating[:].plunge[:].distance_separatrix_midplane

(alpha)

STRUCTURE

m

Distance between the measurement position and the separatrix, mapped along flux surfaces to the outboard midplane, in the major radius direction. Positive value means the measurement is outside of the separatrix.

langmuir_probes.reciprocating[:].plunge[:].distance_separatrix_midplane.data

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

FLT_1D (uncertain)

m

Data

langmuir_probes.reciprocating[:].plunge[:].distance_separatrix_midplane.validity

(alpha)

INT_0D

Indicator of the validity of the data for the whole plunge. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.reciprocating[:].plunge[:].distance_separatrix_midplane.validity_timed

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

INT_1D

Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.reciprocating[:].plunge[:].distance_x_point_z

(alpha)

STRUCTURE

m

Distance in the z direction of the measurement position to the closest X-point (Zmeasurement-Zx_point)

langmuir_probes.reciprocating[:].plunge[:].distance_x_point_z.data

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

FLT_1D (uncertain)

m

Data

langmuir_probes.reciprocating[:].plunge[:].distance_x_point_z.validity

(alpha)

INT_0D

Indicator of the validity of the data for the whole plunge. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.reciprocating[:].plunge[:].distance_x_point_z.validity_timed

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

INT_1D

Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.reciprocating[:].plunge[:].mach_number_parallel

(alpha)

STRUCTURE

-

Parallel Mach number

langmuir_probes.reciprocating[:].plunge[:].mach_number_parallel.data

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

FLT_1D (uncertain)

-

Data

langmuir_probes.reciprocating[:].plunge[:].mach_number_parallel.validity

(alpha)

INT_0D

Indicator of the validity of the data for the whole plunge. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.reciprocating[:].plunge[:].mach_number_parallel.validity_timed

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

INT_1D

Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.reciprocating[:].plunge[:].n_e

(alpha)

STRUCTURE

m^-3

Electron density

langmuir_probes.reciprocating[:].plunge[:].n_e.data

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

FLT_1D (uncertain)

m^-3

Data

langmuir_probes.reciprocating[:].plunge[:].n_e.validity

(alpha)

INT_0D

Indicator of the validity of the data for the whole plunge. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.reciprocating[:].plunge[:].n_e.validity_timed

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

INT_1D

Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.reciprocating[:].plunge[:].position_average

(alpha)

STRUCTURE

Average position of the measurements derived from multiple collectors

langmuir_probes.reciprocating[:].plunge[:].position_average.phi

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

FLT_1D (uncertain)

rad

Toroidal angle

langmuir_probes.reciprocating[:].plunge[:].position_average.r

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

FLT_1D (uncertain)

m

Major radius

langmuir_probes.reciprocating[:].plunge[:].position_average.validity

(alpha)

INT_0D

Indicator of the validity of the position data for the whole plunge. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.reciprocating[:].plunge[:].position_average.validity_timed

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

INT_1D

Indicator of the validity of the position data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.reciprocating[:].plunge[:].position_average.z

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

FLT_1D (uncertain)

m

Height

langmuir_probes.reciprocating[:].plunge[:].t_e_average

(alpha)

STRUCTURE

eV

Electron temperature (upstream to downstream average)

langmuir_probes.reciprocating[:].plunge[:].t_e_average.data

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

FLT_1D (uncertain)

eV

Data

langmuir_probes.reciprocating[:].plunge[:].t_e_average.validity

(alpha)

INT_0D

Indicator of the validity of the data for the whole plunge. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.reciprocating[:].plunge[:].t_e_average.validity_timed

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

INT_1D

Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.reciprocating[:].plunge[:].t_i_average

(alpha)

STRUCTURE

eV

Ion temperature (upstream to downstream average)

langmuir_probes.reciprocating[:].plunge[:].t_i_average.data

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

FLT_1D (uncertain)

eV

Data

langmuir_probes.reciprocating[:].plunge[:].t_i_average.validity

(alpha)

INT_0D

Indicator of the validity of the data for the whole plunge. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.reciprocating[:].plunge[:].t_i_average.validity_timed

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

INT_1D

Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.reciprocating[:].plunge[:].time

(alpha)

FLT_0D

s

Time of maximum penetration of the probe during a given plunge

langmuir_probes.reciprocating[:].plunge[:].time_within_plunge

(alpha)

[1...N]

FLT_1D (uncertain)

s

Time vector for describing the dynamics within the plunge

langmuir_probes.reciprocating[:].plunge[:].v_plasma

(alpha)

STRUCTURE

V

Plasma potential

langmuir_probes.reciprocating[:].plunge[:].v_plasma.data

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

FLT_1D (uncertain)

V

Data

langmuir_probes.reciprocating[:].plunge[:].v_plasma.validity

(alpha)

INT_0D

Indicator of the validity of the data for the whole plunge. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.reciprocating[:].plunge[:].v_plasma.validity_timed

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].time_within_plunge]

INT_1D

Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity)

langmuir_probes.reciprocating[:].surface_area

(alpha)

[langmuir_probes.reciprocating[:].plunge[:].collector]

FLT_1D (uncertain)

m^2

Area of the surface exposed to the plasma of each collector (constant assuming negligible dependence on e.g. the magnetic field line angle)

langmuir_probes.time

(alpha)

[1...N]

FLT_1D_TYPE

s

Generic time