neutron diagnostic

PathDimensionsTypeUnitsDescription

neutron_diagnostic

(alpha)

Neutron diagnostic

neutron_diagnostic.code

(alpha)

STRUCTURE

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

neutron_diagnostic.code.commit

(alpha)

STR_0D

Unique commit reference of software

neutron_diagnostic.code.description

(alpha)

STR_0D

Short description of the software (type, purpose)

neutron_diagnostic.code.library

(alpha)

[1...N]

STRUCT_ARRAY

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

neutron_diagnostic.code.library[:].commit

(alpha)

STR_0D

Unique commit reference of software

neutron_diagnostic.code.library[:].description

(alpha)

STR_0D

Short description of the software (type, purpose)

neutron_diagnostic.code.library[:].name

(alpha)

STR_0D

Name of software

neutron_diagnostic.code.library[:].parameters

(alpha)

STR_0D

List of the code specific parameters in XML format

neutron_diagnostic.code.library[:].repository

(alpha)

STR_0D

URL of software repository

neutron_diagnostic.code.library[:].version

(alpha)

STR_0D

Unique version (tag) of software

neutron_diagnostic.code.name

(alpha)

STR_0D

Name of software generating IDS

neutron_diagnostic.code.output_flag

(alpha)

[neutron_diagnostic.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.

neutron_diagnostic.code.parameters

(alpha)

STR_0D

List of the code specific parameters in XML format

neutron_diagnostic.code.repository

(alpha)

STR_0D

URL of software repository

neutron_diagnostic.code.version

(alpha)

STR_0D

Unique version (tag) of software

neutron_diagnostic.detector

(alpha)

[1...N]

STRUCT_ARRAY

Set of neutron detection systems

neutron_diagnostic.detector[:].adc

(alpha)

STRUCTURE

Description of analogic-digital converter

neutron_diagnostic.detector[:].adc.bias

(alpha)

FLT_0D (uncertain)

V

ADC signal bias

neutron_diagnostic.detector[:].adc.discriminator_level_lower

(alpha)

INT_0D

Lower level discriminator of ADC

neutron_diagnostic.detector[:].adc.discriminator_level_upper

(alpha)

INT_0D

Upper level discriminator of ADC

neutron_diagnostic.detector[:].adc.impedance

(alpha)

FLT_0D (uncertain)

ohm

ADC impedance

neutron_diagnostic.detector[:].adc.input_range

(alpha)

FLT_0D (uncertain)

V

ADC input range

neutron_diagnostic.detector[:].adc.power_switch

(alpha)

INT_0D

Power switch (1=on, 0=off)

neutron_diagnostic.detector[:].adc.sampling_rate

(alpha)

INT_0D

Number of samples recorded per second

neutron_diagnostic.detector[:].aperture

(alpha)

[1...N]

STRUCT_ARRAY

Description of a set of collimating apertures

neutron_diagnostic.detector[:].aperture[:].centre

(alpha)

STRUCTURE

If geometry_type=2, coordinates of the centre of the circle. If geometry_type=1 or 3, coordinates of the origin of the local coordinate system (X1,X2,X3) describing the plane detector/aperture. This origin is located within the detector/aperture area.

neutron_diagnostic.detector[:].aperture[:].centre.phi

(alpha)

FLT_0D (uncertain)

rad

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

neutron_diagnostic.detector[:].aperture[:].centre.r

(alpha)

FLT_0D (uncertain)

m

Major radius

neutron_diagnostic.detector[:].aperture[:].centre.z

(alpha)

FLT_0D (uncertain)

m

Height

neutron_diagnostic.detector[:].aperture[:].geometry_type

(alpha)

INT_0D

Type of geometry used to describe the surface of the detector or aperture (1:'outline', 2:'circular', 3:'rectangle'). In case of 'outline', the surface is described by an outline of point in a local coordinate system defined by a centre and three unit vectors X1, X2, X3. Note that there is some flexibility here and the data provider should choose the most convenient coordinate system for the object, respecting the definitions of (X1,X2,X3) indicated below. In case of 'circular', the surface is a circle defined by its centre, radius, and normal vector oriented towards the plasma X3. In case of 'rectangle', the surface is a rectangle defined by its centre, widths in the X1 and X2 directions, and normal vector oriented towards the plasma X3.

neutron_diagnostic.detector[:].aperture[:].outline

(alpha)

STRUCTURE

Irregular outline of the detector/aperture in the (X1, X2) coordinate system. Do NOT repeat the first point.

neutron_diagnostic.detector[:].aperture[:].outline.x1

(alpha)

[1...N]

FLT_1D (uncertain)

m

Positions along x1 axis

neutron_diagnostic.detector[:].aperture[:].outline.x2

(alpha)

[neutron_diagnostic.detector[:].aperture[:].outline.x1]

FLT_1D (uncertain)

m

Positions along x2 axis

neutron_diagnostic.detector[:].aperture[:].radius

(alpha)

FLT_0D (uncertain)

m

Radius of the circle, used only if geometry_type = 2

neutron_diagnostic.detector[:].aperture[:].surface

(alpha)

FLT_0D (uncertain)

m^2

Surface of the detector/aperture, derived from the above geometric data

neutron_diagnostic.detector[:].aperture[:].x1_unit_vector

(alpha)

STRUCTURE

Components of the X1 direction unit vector in the (X,Y,Z) coordinate system, where X is the major radius axis for phi = 0, Y is the major radius axis for phi = pi/2, and Z is the height axis. The X1 vector is more horizontal than X2 (has a smaller abs(Z) component) and oriented in the positive phi direction (counter-clockwise when viewing from above).

neutron_diagnostic.detector[:].aperture[:].x1_unit_vector.x

(alpha)

FLT_0D (uncertain)

m

Component along X axis

neutron_diagnostic.detector[:].aperture[:].x1_unit_vector.y

(alpha)

FLT_0D (uncertain)

m

Component along Y axis

neutron_diagnostic.detector[:].aperture[:].x1_unit_vector.z

(alpha)

FLT_0D (uncertain)

m

Component along Z axis

neutron_diagnostic.detector[:].aperture[:].x1_width

(alpha)

FLT_0D (uncertain)

m

Full width of the aperture in the X1 direction, used only if geometry_type = 3

neutron_diagnostic.detector[:].aperture[:].x2_unit_vector

(alpha)

STRUCTURE

Components of the X2 direction unit vector in the (X,Y,Z) coordinate system, where X is the major radius axis for phi = 0, Y is the major radius axis for phi = pi/2, and Z is the height axis. The X2 axis is orthonormal so that uX2 = uX3 x uX1.

neutron_diagnostic.detector[:].aperture[:].x2_unit_vector.x

(alpha)

FLT_0D (uncertain)

m

Component along X axis

neutron_diagnostic.detector[:].aperture[:].x2_unit_vector.y

(alpha)

FLT_0D (uncertain)

m

Component along Y axis

neutron_diagnostic.detector[:].aperture[:].x2_unit_vector.z

(alpha)

FLT_0D (uncertain)

m

Component along Z axis

neutron_diagnostic.detector[:].aperture[:].x2_width

(alpha)

FLT_0D (uncertain)

m

Full width of the aperture in the X2 direction, used only if geometry_type = 3

neutron_diagnostic.detector[:].aperture[:].x3_unit_vector

(alpha)

STRUCTURE

Components of the X3 direction unit vector in the (X,Y,Z) coordinate system, where X is the major radius axis for phi = 0, Y is the major radius axis for phi = pi/2, and Z is the height axis. The X3 axis is normal to the detector/aperture plane and oriented towards the plasma.

neutron_diagnostic.detector[:].aperture[:].x3_unit_vector.x

(alpha)

FLT_0D (uncertain)

m

Component along X axis

neutron_diagnostic.detector[:].aperture[:].x3_unit_vector.y

(alpha)

FLT_0D (uncertain)

m

Component along Y axis

neutron_diagnostic.detector[:].aperture[:].x3_unit_vector.z

(alpha)

FLT_0D (uncertain)

m

Component along Z axis

neutron_diagnostic.detector[:].b_field_sensor

(alpha)

STRUCTURE

Magnetic field sensor

neutron_diagnostic.detector[:].b_field_sensor.amplitude

(alpha)

STRUCTURE

V

Generated signal amplitude

neutron_diagnostic.detector[:].b_field_sensor.amplitude.data

(alpha)

[neutron_diagnostic.detector[:].b_field_sensor.amplitude.time]

FLT_1D (uncertain)

V

Data

neutron_diagnostic.detector[:].b_field_sensor.amplitude.time

(alpha)

[1...N]

FLT_1D_TYPE

s

Time

neutron_diagnostic.detector[:].b_field_sensor.fall_time

(alpha)

FLT_0D (uncertain)

s

Peak fall time

neutron_diagnostic.detector[:].b_field_sensor.frequency

(alpha)

STRUCTURE

Hz

Generated signal frequency

neutron_diagnostic.detector[:].b_field_sensor.frequency.data

(alpha)

[neutron_diagnostic.detector[:].b_field_sensor.frequency.time]

FLT_1D (uncertain)

Hz

Data

neutron_diagnostic.detector[:].b_field_sensor.frequency.time

(alpha)

[1...N]

FLT_1D_TYPE

s

Time

neutron_diagnostic.detector[:].b_field_sensor.power_switch

(alpha)

INT_0D

Power switch (1=on, 0=off)

neutron_diagnostic.detector[:].b_field_sensor.rise_time

(alpha)

FLT_0D (uncertain)

s

Peak rise time

neutron_diagnostic.detector[:].b_field_sensor.shape

(alpha)

STRUCTURE

Signal shape. Index : 1 – rectangular, 2 – gaussian

neutron_diagnostic.detector[:].b_field_sensor.shape.description

(alpha)

STR_0D

Verbose description

neutron_diagnostic.detector[:].b_field_sensor.shape.index

(alpha)

INT_0D

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

neutron_diagnostic.detector[:].b_field_sensor.shape.name

(alpha)

STR_0D

Short string identifier

neutron_diagnostic.detector[:].energy_band

(alpha)

[1...N]

STRUCT_ARRAY

Set of energy bands in which neutrons are counted by the detector

neutron_diagnostic.detector[:].energy_band[:].detection_efficiency

(alpha)

[neutron_diagnostic.detector[:].energy_band[:].energies]

FLT_1D (uncertain)

-

Probability of detection of a photon impacting the detector as a function of its energy

neutron_diagnostic.detector[:].energy_band[:].energies

(alpha)

[1...N]

FLT_1D (uncertain)

eV

Array of discrete energy values inside the band

neutron_diagnostic.detector[:].energy_band[:].lower_bound

(alpha)

FLT_0D (uncertain)

eV

Lower bound of the energy band

neutron_diagnostic.detector[:].energy_band[:].upper_bound

(alpha)

FLT_0D (uncertain)

eV

Upper bound of the energy band

neutron_diagnostic.detector[:].exposure_time

(alpha)

FLT_0D (uncertain)

s

Exposure time

neutron_diagnostic.detector[:].field_of_view

(alpha)

STRUCTURE

Field of view associated to this detector. The field of view is described by a voxelized plasma volume. Each voxel, with indexes i_R, i_Z, and i_phi, has an associated solid angle scalar and a detector direction vector.

neutron_diagnostic.detector[:].field_of_view.direction_to_detector

(alpha)

STRUCTURE

Vector that points from the centre of the voxel to the centre of the detector, described in the (X,Y,Z) coordinate system, where X is the major radius axis for phi = 0, Y is the major radius axis for phi = pi/2, and Z is the height axis.

neutron_diagnostic.detector[:].field_of_view.direction_to_detector.x

(alpha)

[neutron_diagnostic.detector[:].field_of_view.emission_grid.r,
neutron_diagnostic.detector[:].field_of_view.emission_grid.z,
neutron_diagnostic.detector[:].field_of_view.emission_grid.phi]

FLT_3D (uncertain)

m

Components along X axis for each voxel

neutron_diagnostic.detector[:].field_of_view.direction_to_detector.y

(alpha)

[neutron_diagnostic.detector[:].field_of_view.emission_grid.r,
neutron_diagnostic.detector[:].field_of_view.emission_grid.z,
neutron_diagnostic.detector[:].field_of_view.emission_grid.phi]

FLT_3D (uncertain)

m

Component along Y axis for each voxel

neutron_diagnostic.detector[:].field_of_view.direction_to_detector.z

(alpha)

[neutron_diagnostic.detector[:].field_of_view.emission_grid.r,
neutron_diagnostic.detector[:].field_of_view.emission_grid.z,
neutron_diagnostic.detector[:].field_of_view.emission_grid.phi]

FLT_3D (uncertain)

m

Component along Z axis for each voxel

neutron_diagnostic.detector[:].field_of_view.emission_grid

(alpha)

STRUCTURE

Grid defining the neutron emission cells in the plasma

neutron_diagnostic.detector[:].field_of_view.emission_grid.phi

(alpha)

[1...N]

FLT_1D (uncertain)

rad

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

neutron_diagnostic.detector[:].field_of_view.emission_grid.r

(alpha)

[1...N]

FLT_1D (uncertain)

m

Major radius

neutron_diagnostic.detector[:].field_of_view.emission_grid.z

(alpha)

[1...N]

FLT_1D (uncertain)

m

Height

neutron_diagnostic.detector[:].field_of_view.solid_angle

(alpha)

[neutron_diagnostic.detector[:].field_of_view.emission_grid.r,
neutron_diagnostic.detector[:].field_of_view.emission_grid.z,
neutron_diagnostic.detector[:].field_of_view.emission_grid.phi]

FLT_3D (uncertain)

sr

Average solid angle that the detector covers within the voxel

neutron_diagnostic.detector[:].geometry

(alpha)

STRUCTURE

Detector geometry

neutron_diagnostic.detector[:].geometry.centre

(alpha)

STRUCTURE

If geometry_type=2, coordinates of the centre of the circle. If geometry_type=1 or 3, coordinates of the origin of the local coordinate system (X1,X2,X3) describing the plane detector/aperture. This origin is located within the detector/aperture area.

neutron_diagnostic.detector[:].geometry.centre.phi

(alpha)

FLT_0D (uncertain)

rad

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

neutron_diagnostic.detector[:].geometry.centre.r

(alpha)

FLT_0D (uncertain)

m

Major radius

neutron_diagnostic.detector[:].geometry.centre.z

(alpha)

FLT_0D (uncertain)

m

Height

neutron_diagnostic.detector[:].geometry.geometry_type

(alpha)

INT_0D

Type of geometry used to describe the surface of the detector or aperture (1:'outline', 2:'circular', 3:'rectangle'). In case of 'outline', the surface is described by an outline of point in a local coordinate system defined by a centre and three unit vectors X1, X2, X3. Note that there is some flexibility here and the data provider should choose the most convenient coordinate system for the object, respecting the definitions of (X1,X2,X3) indicated below. In case of 'circular', the surface is a circle defined by its centre, radius, and normal vector oriented towards the plasma X3. In case of 'rectangle', the surface is a rectangle defined by its centre, widths in the X1 and X2 directions, and normal vector oriented towards the plasma X3.

neutron_diagnostic.detector[:].geometry.outline

(alpha)

STRUCTURE

Irregular outline of the detector/aperture in the (X1, X2) coordinate system. Do NOT repeat the first point.

neutron_diagnostic.detector[:].geometry.outline.x1

(alpha)

[1...N]

FLT_1D (uncertain)

m

Positions along x1 axis

neutron_diagnostic.detector[:].geometry.outline.x2

(alpha)

[neutron_diagnostic.detector[:].geometry.outline.x1]

FLT_1D (uncertain)

m

Positions along x2 axis

neutron_diagnostic.detector[:].geometry.radius

(alpha)

FLT_0D (uncertain)

m

Radius of the circle, used only if geometry_type = 2

neutron_diagnostic.detector[:].geometry.surface

(alpha)

FLT_0D (uncertain)

m^2

Surface of the detector/aperture, derived from the above geometric data

neutron_diagnostic.detector[:].geometry.x1_unit_vector

(alpha)

STRUCTURE

Components of the X1 direction unit vector in the (X,Y,Z) coordinate system, where X is the major radius axis for phi = 0, Y is the major radius axis for phi = pi/2, and Z is the height axis. The X1 vector is more horizontal than X2 (has a smaller abs(Z) component) and oriented in the positive phi direction (counter-clockwise when viewing from above).

neutron_diagnostic.detector[:].geometry.x1_unit_vector.x

(alpha)

FLT_0D (uncertain)

m

Component along X axis

neutron_diagnostic.detector[:].geometry.x1_unit_vector.y

(alpha)

FLT_0D (uncertain)

m

Component along Y axis

neutron_diagnostic.detector[:].geometry.x1_unit_vector.z

(alpha)

FLT_0D (uncertain)

m

Component along Z axis

neutron_diagnostic.detector[:].geometry.x1_width

(alpha)

FLT_0D (uncertain)

m

Full width of the aperture in the X1 direction, used only if geometry_type = 3

neutron_diagnostic.detector[:].geometry.x2_unit_vector

(alpha)

STRUCTURE

Components of the X2 direction unit vector in the (X,Y,Z) coordinate system, where X is the major radius axis for phi = 0, Y is the major radius axis for phi = pi/2, and Z is the height axis. The X2 axis is orthonormal so that uX2 = uX3 x uX1.

neutron_diagnostic.detector[:].geometry.x2_unit_vector.x

(alpha)

FLT_0D (uncertain)

m

Component along X axis

neutron_diagnostic.detector[:].geometry.x2_unit_vector.y

(alpha)

FLT_0D (uncertain)

m

Component along Y axis

neutron_diagnostic.detector[:].geometry.x2_unit_vector.z

(alpha)

FLT_0D (uncertain)

m

Component along Z axis

neutron_diagnostic.detector[:].geometry.x2_width

(alpha)

FLT_0D (uncertain)

m

Full width of the aperture in the X2 direction, used only if geometry_type = 3

neutron_diagnostic.detector[:].geometry.x3_unit_vector

(alpha)

STRUCTURE

Components of the X3 direction unit vector in the (X,Y,Z) coordinate system, where X is the major radius axis for phi = 0, Y is the major radius axis for phi = pi/2, and Z is the height axis. The X3 axis is normal to the detector/aperture plane and oriented towards the plasma.

neutron_diagnostic.detector[:].geometry.x3_unit_vector.x

(alpha)

FLT_0D (uncertain)

m

Component along X axis

neutron_diagnostic.detector[:].geometry.x3_unit_vector.y

(alpha)

FLT_0D (uncertain)

m

Component along Y axis

neutron_diagnostic.detector[:].geometry.x3_unit_vector.z

(alpha)

FLT_0D (uncertain)

m

Component along Z axis

neutron_diagnostic.detector[:].green_functions

(alpha)

STRUCTURE

Green function coefficients used to represent the detector response based on its field of view

neutron_diagnostic.detector[:].green_functions.event_in_detector_neutron_flux

(alpha)

STRUCTURE

5th dimension for the neutron_flux Green function representing values of events measured in the detector. The type of events monitored depends on the detector and can be defined by the user. It can be energy of neutrons, or electrical signal, or time of flight ... (defined by type below)

neutron_diagnostic.detector[:].green_functions.event_in_detector_neutron_flux.type

(alpha)

STRUCTURE

Type of the event
1) energy_neutron : Neutron energy in the detector [eV]
2) voltage : Voltage in the detector [V]
3) time_of_flight : Time of flight [s]
4) trajectory_length : Particle trajectory length [m]
5) energy_deposited : Deposited energy [eV]
6) light_yield : Light yield [eVee]
7) count_rate : Number of events/reactions per second [s^-1]

neutron_diagnostic.detector[:].green_functions.event_in_detector_neutron_flux.type.description

(alpha)

STR_0D

Verbose description

neutron_diagnostic.detector[:].green_functions.event_in_detector_neutron_flux.type.index

(alpha)

INT_0D

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

neutron_diagnostic.detector[:].green_functions.event_in_detector_neutron_flux.type.name

(alpha)

STR_0D

Short string identifier

neutron_diagnostic.detector[:].green_functions.event_in_detector_neutron_flux.values

(alpha)

[1...N]

FLT_1D (uncertain)

mixed

Array of values for the event

neutron_diagnostic.detector[:].green_functions.event_in_detector_response_function

(alpha)

STRUCTURE

5th dimension for the response_function Green function representing values of events measured in the detector. The type of events monitored depends on the detector and can be defined by the user. It can be energy of neutrons, or electrical signal, or time of flight ... (defined by type below)

neutron_diagnostic.detector[:].green_functions.event_in_detector_response_function.type

(alpha)

STRUCTURE

Type of the event
1) energy_neutron : Neutron energy in the detector [eV]
2) voltage : Voltage in the detector [V]
3) time_of_flight : Time of flight [s]
4) trajectory_length : Particle trajectory length [m]
5) energy_deposited : Deposited energy [eV]
6) light_yield : Light yield [eVee]
7) count_rate : Number of events/reactions per second [s^-1]

neutron_diagnostic.detector[:].green_functions.event_in_detector_response_function.type.description

(alpha)

STR_0D

Verbose description

neutron_diagnostic.detector[:].green_functions.event_in_detector_response_function.type.index

(alpha)

INT_0D

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

neutron_diagnostic.detector[:].green_functions.event_in_detector_response_function.type.name

(alpha)

STR_0D

Short string identifier

neutron_diagnostic.detector[:].green_functions.event_in_detector_response_function.values

(alpha)

[1...N]

FLT_1D (uncertain)

mixed

Array of values for the event

neutron_diagnostic.detector[:].green_functions.neutron_flux

(alpha)

[neutron_diagnostic.detector[:].field_of_view.emission_grid.r,
neutron_diagnostic.detector[:].field_of_view.emission_grid.z,
neutron_diagnostic.detector[:].field_of_view.emission_grid.phi,
neutron_diagnostic.detector[:].green_functions.source_neutron_energies,
neutron_diagnostic.detector[:].green_functions.event_in_detector_neutron_flux.values]

FLT_5D (uncertain)

m^-2.neutron^-1

Grouped neutron flux in the detector from one neutron energy bin emitted by the current plasma voxel towards the detector

neutron_diagnostic.detector[:].green_functions.neutron_flux_integrated_flags

(alpha)

[1...5]

INT_1D

Array of flags telling, for each coordinate of the neutron_flux, whether the neutron_flux has been integrated over this coordinate (1) or not (0). If it has been integrated over a coordinate, the size related to this coordinate must be equal to 1

neutron_diagnostic.detector[:].green_functions.response_function

(alpha)

[neutron_diagnostic.detector[:].field_of_view.emission_grid.r,
neutron_diagnostic.detector[:].field_of_view.emission_grid.z,
neutron_diagnostic.detector[:].field_of_view.emission_grid.phi,
neutron_diagnostic.detector[:].green_functions.source_neutron_energies,
neutron_diagnostic.detector[:].green_functions.event_in_detector_response_function.values]

FLT_5D (uncertain)

events.neutron^-1

Number of events occurring in the detector from one neutron energy bin emitted by the current plasma voxel towards the detector

neutron_diagnostic.detector[:].green_functions.response_function_integrated_flags

(alpha)

[1...5]

INT_1D

Array of flags telling, for each coordinate of the response_function, whether the response_function has been integrated over this coordinate (1) or not (0). If it has been integrated over a coordinate, the size related to this coordinate must be equal to 1

neutron_diagnostic.detector[:].green_functions.source_neutron_energies

(alpha)

[1...N]

FLT_1D (uncertain)

eV

Array of source neutron energy bins

neutron_diagnostic.detector[:].material

(alpha)

STRUCTURE

Name of detector's converter for resent particle
0) unspecified : unspecified
1) C : Carbon
2) W : Tungsten
3) C_W_coating : Carbon with tungsten coating
4) SS : Stainless steel
5) SS_C_coating : Stainless steel with carbon coating
6) IN : Inconel
7) IN_C_coating : Inconel with carbon coating
8) BC : Boron carbide
17) BN : Boron nitride
9) Ti_C_coating : Titanium with carbon coating
10) Be : Beryllium
11) Mo : Molybdenum
12) Quartz : Quartz
13) Ge : Germanium
14) Si : Silicon
15) LiF : Lithium fluoride
16) InSb : Indium antimonide
18) Cu : Copper
19) CuCrZr : Copper Chromium Zirconium alloy
20) U_235 : Uranium 235 isotope
21) U_238 : Uranium 238 isotope
22) Diamond : Diamond
23) CxHy : Organic molecule
24) LaCl3 : Lanthanum chloride
25) LaBr : Lanthanum bromide
26) HPGe : High Purity Germanium
27) CeBr : Cesium bromide
28) CZT : Cadmium zinc telluride
29) In_115 : Indium 115 isotope
30) He_4 : Helium 4 isotope

neutron_diagnostic.detector[:].material.description

(alpha)

STR_0D

Verbose description

neutron_diagnostic.detector[:].material.index

(alpha)

INT_0D

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

neutron_diagnostic.detector[:].material.name

(alpha)

STR_0D

Short string identifier

neutron_diagnostic.detector[:].mode

(alpha)

[1...N]

STRUCT_ARRAY

Set of Measuring Modes simultaneously used by the detector

neutron_diagnostic.detector[:].mode[:].count_limit_max

(alpha)

FLT_0D

counts.s^-1

Maximum count limit under which the detector response is linear

neutron_diagnostic.detector[:].mode[:].count_limit_min

(alpha)

FLT_0D

counts.s^-1

Minimum count limit above which the detector response is linear

neutron_diagnostic.detector[:].mode[:].counting

(alpha)

STRUCTURE

counts.s^-1

Detected counts per second as a function of time

neutron_diagnostic.detector[:].mode[:].counting.data

(alpha)

[neutron_diagnostic.detector[:].mode[:].counting.time]

FLT_1D (uncertain)

counts.s^-1

Data

neutron_diagnostic.detector[:].mode[:].counting.time

(alpha)

[1...N]

FLT_1D_TYPE

s

Time

neutron_diagnostic.detector[:].mode[:].identifier

(alpha)

STRUCTURE

Identifier of the measuring mode
1) count : Pulse count mode
2) campbelling : Campbelling mode
3) psq : Pulse-squared fluctuation chain
4) current : Current mode
5) spectrometric : Spectrometry

neutron_diagnostic.detector[:].mode[:].identifier.description

(alpha)

STR_0D

Verbose description

neutron_diagnostic.detector[:].mode[:].identifier.index

(alpha)

INT_0D

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

neutron_diagnostic.detector[:].mode[:].identifier.name

(alpha)

STR_0D

Short string identifier

neutron_diagnostic.detector[:].mode[:].spectrum

(alpha)

[neutron_diagnostic.detector[:].energy_band]

STRUCTURE

counts.s^-1

Detected counts per second per energy channel as a function of time (in case of spectroscopic measurement mode)

neutron_diagnostic.detector[:].mode[:].spectrum.data

(alpha)

[1...N,
neutron_diagnostic.detector[:].mode[:].spectrum.time]

FLT_2D (uncertain)

counts.s^-1

Data

neutron_diagnostic.detector[:].mode[:].spectrum.time

(alpha)

[1...N]

FLT_1D_TYPE

s

Time

neutron_diagnostic.detector[:].name

(alpha)

STR_0D

Name of the detector

neutron_diagnostic.detector[:].nuclei_n

(alpha)

INT_0D

Number of target nuclei in the dectector

neutron_diagnostic.detector[:].supply_high_voltage

(alpha)

STRUCTURE

Description of high voltage power supply

neutron_diagnostic.detector[:].supply_high_voltage.power_switch

(alpha)

INT_0D

Power switch (1=on, 0=off)

neutron_diagnostic.detector[:].supply_high_voltage.voltage_out

(alpha)

STRUCTURE

V

Voltage at the supply output

neutron_diagnostic.detector[:].supply_high_voltage.voltage_out.data

(alpha)

[neutron_diagnostic.detector[:].supply_high_voltage.voltage_out.time]

FLT_1D (uncertain)

V

Data

neutron_diagnostic.detector[:].supply_high_voltage.voltage_out.time

(alpha)

[1...N]

FLT_1D_TYPE

s

Time

neutron_diagnostic.detector[:].supply_high_voltage.voltage_set

(alpha)

STRUCTURE

V

Voltage set

neutron_diagnostic.detector[:].supply_high_voltage.voltage_set.data

(alpha)

[neutron_diagnostic.detector[:].supply_high_voltage.voltage_set.time]

FLT_1D (uncertain)

V

Data

neutron_diagnostic.detector[:].supply_high_voltage.voltage_set.time

(alpha)

[1...N]

FLT_1D_TYPE

s

Time

neutron_diagnostic.detector[:].supply_low_voltage

(alpha)

STRUCTURE

Description of low voltage power supply

neutron_diagnostic.detector[:].supply_low_voltage.power_switch

(alpha)

INT_0D

Power switch (1=on, 0=off)

neutron_diagnostic.detector[:].supply_low_voltage.voltage_out

(alpha)

STRUCTURE

V

Voltage at the supply output

neutron_diagnostic.detector[:].supply_low_voltage.voltage_out.data

(alpha)

[neutron_diagnostic.detector[:].supply_low_voltage.voltage_out.time]

FLT_1D (uncertain)

V

Data

neutron_diagnostic.detector[:].supply_low_voltage.voltage_out.time

(alpha)

[1...N]

FLT_1D_TYPE

s

Time

neutron_diagnostic.detector[:].supply_low_voltage.voltage_set

(alpha)

STRUCTURE

V

Voltage set

neutron_diagnostic.detector[:].supply_low_voltage.voltage_set.data

(alpha)

[neutron_diagnostic.detector[:].supply_low_voltage.voltage_set.time]

FLT_1D (uncertain)

V

Data

neutron_diagnostic.detector[:].supply_low_voltage.voltage_set.time

(alpha)

[1...N]

FLT_1D_TYPE

s

Time

neutron_diagnostic.detector[:].temperature

(alpha)

[neutron_diagnostic.time]

FLT_1D (uncertain)

K

Temperature of the detector

neutron_diagnostic.detector[:].temperature_sensor

(alpha)

STRUCTURE

Temperature sensor

neutron_diagnostic.detector[:].temperature_sensor.amplitude

(alpha)

STRUCTURE

V

Generated signal amplitude

neutron_diagnostic.detector[:].temperature_sensor.amplitude.data

(alpha)

[neutron_diagnostic.detector[:].temperature_sensor.amplitude.time]

FLT_1D (uncertain)

V

Data

neutron_diagnostic.detector[:].temperature_sensor.amplitude.time

(alpha)

[1...N]

FLT_1D_TYPE

s

Time

neutron_diagnostic.detector[:].temperature_sensor.fall_time

(alpha)

FLT_0D (uncertain)

s

Peak fall time

neutron_diagnostic.detector[:].temperature_sensor.frequency

(alpha)

STRUCTURE

Hz

Generated signal frequency

neutron_diagnostic.detector[:].temperature_sensor.frequency.data

(alpha)

[neutron_diagnostic.detector[:].temperature_sensor.frequency.time]

FLT_1D (uncertain)

Hz

Data

neutron_diagnostic.detector[:].temperature_sensor.frequency.time

(alpha)

[1...N]

FLT_1D_TYPE

s

Time

neutron_diagnostic.detector[:].temperature_sensor.power_switch

(alpha)

INT_0D

Power switch (1=on, 0=off)

neutron_diagnostic.detector[:].temperature_sensor.rise_time

(alpha)

FLT_0D (uncertain)

s

Peak rise time

neutron_diagnostic.detector[:].temperature_sensor.shape

(alpha)

STRUCTURE

Signal shape. Index : 1 – rectangular, 2 – gaussian

neutron_diagnostic.detector[:].temperature_sensor.shape.description

(alpha)

STR_0D

Verbose description

neutron_diagnostic.detector[:].temperature_sensor.shape.index

(alpha)

INT_0D

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

neutron_diagnostic.detector[:].temperature_sensor.shape.name

(alpha)

STR_0D

Short string identifier

neutron_diagnostic.detector[:].test_generator

(alpha)

STRUCTURE

Test generator characteristics

neutron_diagnostic.detector[:].test_generator.amplitude

(alpha)

STRUCTURE

V

Generated signal amplitude

neutron_diagnostic.detector[:].test_generator.amplitude.data

(alpha)

[neutron_diagnostic.detector[:].test_generator.amplitude.time]

FLT_1D (uncertain)

V

Data

neutron_diagnostic.detector[:].test_generator.amplitude.time

(alpha)

[1...N]

FLT_1D_TYPE

s

Time

neutron_diagnostic.detector[:].test_generator.fall_time

(alpha)

FLT_0D (uncertain)

s

Peak fall time

neutron_diagnostic.detector[:].test_generator.frequency

(alpha)

STRUCTURE

Hz

Generated signal frequency

neutron_diagnostic.detector[:].test_generator.frequency.data

(alpha)

[neutron_diagnostic.detector[:].test_generator.frequency.time]

FLT_1D (uncertain)

Hz

Data

neutron_diagnostic.detector[:].test_generator.frequency.time

(alpha)

[1...N]

FLT_1D_TYPE

s

Time

neutron_diagnostic.detector[:].test_generator.power_switch

(alpha)

INT_0D

Power switch (1=on, 0=off)

neutron_diagnostic.detector[:].test_generator.rise_time

(alpha)

FLT_0D (uncertain)

s

Peak rise time

neutron_diagnostic.detector[:].test_generator.shape

(alpha)

STRUCTURE

Signal shape. Index : 1 – rectangular, 2 – gaussian

neutron_diagnostic.detector[:].test_generator.shape.description

(alpha)

STR_0D

Verbose description

neutron_diagnostic.detector[:].test_generator.shape.index

(alpha)

INT_0D

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

neutron_diagnostic.detector[:].test_generator.shape.name

(alpha)

STR_0D

Short string identifier

neutron_diagnostic.fusion_power

(alpha)

[neutron_diagnostic.time]

FLT_1D (uncertain)

W

Fusion power reconstructed from the detectors signals

neutron_diagnostic.ids_properties

(alpha)

STRUCTURE

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

neutron_diagnostic.ids_properties.comment

(alpha)

STR_0D

Any comment describing the content of this IDS

neutron_diagnostic.ids_properties.creation_date

(alpha)

STR_0D

Date at which this data has been produced

neutron_diagnostic.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

neutron_diagnostic.ids_properties.name

(alpha)

STR_0D

User-defined name for this IDS occurrence

neutron_diagnostic.ids_properties.occurrence

INT_0D

neutron_diagnostic.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

neutron_diagnostic.ids_properties.occurrence_type.description

(alpha)

STR_0D

Verbose description

neutron_diagnostic.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.

neutron_diagnostic.ids_properties.occurrence_type.name

(alpha)

STR_0D

Short string identifier

neutron_diagnostic.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.

neutron_diagnostic.ids_properties.plugins.infrastructure_get

(alpha)

STRUCTURE

Plugin infrastructure used to GET the data

neutron_diagnostic.ids_properties.plugins.infrastructure_get.commit

(alpha)

STR_0D

Unique commit reference of software

neutron_diagnostic.ids_properties.plugins.infrastructure_get.description

(alpha)

STR_0D

Short description of the software (type, purpose)

neutron_diagnostic.ids_properties.plugins.infrastructure_get.name

(alpha)

STR_0D

Name of software used

neutron_diagnostic.ids_properties.plugins.infrastructure_get.repository

(alpha)

STR_0D

URL of software repository

neutron_diagnostic.ids_properties.plugins.infrastructure_get.version

(alpha)

STR_0D

Unique version (tag) of software

neutron_diagnostic.ids_properties.plugins.infrastructure_put

(alpha)

STRUCTURE

Plugin infrastructure used to PUT the data

neutron_diagnostic.ids_properties.plugins.infrastructure_put.commit

(alpha)

STR_0D

Unique commit reference of software

neutron_diagnostic.ids_properties.plugins.infrastructure_put.description

(alpha)

STR_0D

Short description of the software (type, purpose)

neutron_diagnostic.ids_properties.plugins.infrastructure_put.name

(alpha)

STR_0D

Name of software used

neutron_diagnostic.ids_properties.plugins.infrastructure_put.repository

(alpha)

STR_0D

URL of software repository

neutron_diagnostic.ids_properties.plugins.infrastructure_put.version

(alpha)

STR_0D

Unique version (tag) of software

neutron_diagnostic.ids_properties.plugins.node

(alpha)

[1...N]

STRUCT_ARRAY

Set of IDS nodes for which a plugin has been applied

neutron_diagnostic.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.

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

(alpha)

STR_0D

Unique commit reference of software

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

(alpha)

STR_0D

Short description of the software (type, purpose)

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

(alpha)

STR_0D

Name of software used

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

(alpha)

STR_0D

List of the code specific parameters in XML format

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

(alpha)

STR_0D

URL of software repository

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

(alpha)

STR_0D

Unique version (tag) of software

neutron_diagnostic.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.

neutron_diagnostic.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)

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

(alpha)

STR_0D

Unique commit reference of software

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

(alpha)

STR_0D

Short description of the software (type, purpose)

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

(alpha)

STR_0D

Name of software used

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

(alpha)

STR_0D

List of the code specific parameters in XML format

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

(alpha)

STR_0D

URL of software repository

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

(alpha)

STR_0D

Unique version (tag) of software

neutron_diagnostic.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)

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

(alpha)

STR_0D

Unique commit reference of software

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

(alpha)

STR_0D

Short description of the software (type, purpose)

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

(alpha)

STR_0D

Name of software used

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

(alpha)

STR_0D

List of the code specific parameters in XML format

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

(alpha)

STR_0D

URL of software repository

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

(alpha)

STR_0D

Unique version (tag) of software

neutron_diagnostic.ids_properties.provenance

(alpha)

STRUCTURE

Provenance information about this IDS

neutron_diagnostic.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

neutron_diagnostic.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.

neutron_diagnostic.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.

neutron_diagnostic.ids_properties.provider

(alpha)

STR_0D

Name of the person in charge of producing this data

neutron_diagnostic.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.

neutron_diagnostic.ids_properties.version_put

(alpha)

STRUCTURE

Version of the access layer package used to PUT this IDS

neutron_diagnostic.ids_properties.version_put.access_layer

(alpha)

STR_0D

Version of Access Layer used to PUT this IDS

neutron_diagnostic.ids_properties.version_put.access_layer_language

(alpha)

STR_0D

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

neutron_diagnostic.ids_properties.version_put.data_dictionary

(alpha)

STR_0D

Version of Data Dictionary used to PUT this IDS

neutron_diagnostic.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.

neutron_diagnostic.neutron_flux_total

(alpha)

[neutron_diagnostic.time]

FLT_1D (uncertain)

s^-1

Total Neutron Flux reconstructed from the detectors signals

neutron_diagnostic.time

(alpha)

[1...N]

FLT_1D_TYPE

s

Generic time