core transportΒΆ

PathDimensionsTypeUnitsDescription

core_transport

Core plasma transport of particles, energy, momentum and poloidal flux. The transport of particles, energy and momentum is described by diffusion coefficients, D, and convection velocities, v. These are defined by the total fluxes of particles, energy and momentum, across a flux surface given by : V' [-D Y' <|grad(rho_tor_norm)|^2> + v Y <|grad(rho_tor_norm)|>], where Y represents the particles, energy and momentum density, respectively, while V is the volume inside a flux surface, the primes denote derivatives with respect to rho_tor_norm and < X > is the flux surface average of a quantity X. This formulation remains valid when changing simultaneously rho_tor_norm into rho_tor in the gradient terms and in the derivatives denoted by the prime. The average flux stored in the IDS as sibling of D and v is the total flux described above divided by the flux surface area V' <|grad(rho_tor_norm)|>. Note that the energy flux includes the energy transported by the particle flux, in this form: Q = V' [- n D (T)' <|grad(rho_tor_norm)|^2> + v (nT) <|grad(rho_tor_norm)|>] + flux_multiplier * T * particle_flux

core_transport.code

STRUCTURE

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

core_transport.code.commit

STR_0D

Unique commit reference of software

core_transport.code.description

STR_0D

Short description of the software (type, purpose)

core_transport.code.library

[1...N]

STRUCT_ARRAY

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

core_transport.code.library[:].commit

STR_0D

Unique commit reference of software

core_transport.code.library[:].description

STR_0D

Short description of the software (type, purpose)

core_transport.code.library[:].name

STR_0D

Name of software

core_transport.code.library[:].parameters

STR_0D

List of the code specific parameters in XML format

core_transport.code.library[:].repository

STR_0D

URL of software repository

core_transport.code.library[:].version

STR_0D

Unique version (tag) of software

core_transport.code.name

STR_0D

Name of software generating IDS

core_transport.code.output_flag

[core_transport.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.

core_transport.code.parameters

STR_0D

List of the code specific parameters in XML format

core_transport.code.repository

STR_0D

URL of software repository

core_transport.code.version

STR_0D

Unique version (tag) of software

core_transport.ids_properties

STRUCTURE

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

core_transport.ids_properties.comment

STR_0D

Any comment describing the content of this IDS

core_transport.ids_properties.creation_date

STR_0D

Date at which this data has been produced

core_transport.ids_properties.homogeneous_time

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

core_transport.ids_properties.name

STR_0D

User-defined name for this IDS occurrence

core_transport.ids_properties.occurrence

INT_0D

core_transport.ids_properties.occurrence_type

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

core_transport.ids_properties.occurrence_type.description

STR_0D

Verbose description

core_transport.ids_properties.occurrence_type.index

INT_0D

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

core_transport.ids_properties.occurrence_type.name

STR_0D

Short string identifier

core_transport.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.

core_transport.ids_properties.plugins.infrastructure_get

(alpha)

STRUCTURE

Plugin infrastructure used to GET the data

core_transport.ids_properties.plugins.infrastructure_get.commit

(alpha)

STR_0D

Unique commit reference of software

core_transport.ids_properties.plugins.infrastructure_get.description

(alpha)

STR_0D

Short description of the software (type, purpose)

core_transport.ids_properties.plugins.infrastructure_get.name

(alpha)

STR_0D

Name of software used

core_transport.ids_properties.plugins.infrastructure_get.repository

(alpha)

STR_0D

URL of software repository

core_transport.ids_properties.plugins.infrastructure_get.version

(alpha)

STR_0D

Unique version (tag) of software

core_transport.ids_properties.plugins.infrastructure_put

(alpha)

STRUCTURE

Plugin infrastructure used to PUT the data

core_transport.ids_properties.plugins.infrastructure_put.commit

(alpha)

STR_0D

Unique commit reference of software

core_transport.ids_properties.plugins.infrastructure_put.description

(alpha)

STR_0D

Short description of the software (type, purpose)

core_transport.ids_properties.plugins.infrastructure_put.name

(alpha)

STR_0D

Name of software used

core_transport.ids_properties.plugins.infrastructure_put.repository

(alpha)

STR_0D

URL of software repository

core_transport.ids_properties.plugins.infrastructure_put.version

(alpha)

STR_0D

Unique version (tag) of software

core_transport.ids_properties.plugins.node

(alpha)

[1...N]

STRUCT_ARRAY

Set of IDS nodes for which a plugin has been applied

core_transport.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.

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

(alpha)

STR_0D

Unique commit reference of software

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

(alpha)

STR_0D

Short description of the software (type, purpose)

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

(alpha)

STR_0D

Name of software used

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

(alpha)

STR_0D

List of the code specific parameters in XML format

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

(alpha)

STR_0D

URL of software repository

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

(alpha)

STR_0D

Unique version (tag) of software

core_transport.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.

core_transport.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)

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

(alpha)

STR_0D

Unique commit reference of software

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

(alpha)

STR_0D

Short description of the software (type, purpose)

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

(alpha)

STR_0D

Name of software used

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

(alpha)

STR_0D

List of the code specific parameters in XML format

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

(alpha)

STR_0D

URL of software repository

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

(alpha)

STR_0D

Unique version (tag) of software

core_transport.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)

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

(alpha)

STR_0D

Unique commit reference of software

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

(alpha)

STR_0D

Short description of the software (type, purpose)

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

(alpha)

STR_0D

Name of software used

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

(alpha)

STR_0D

List of the code specific parameters in XML format

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

(alpha)

STR_0D

URL of software repository

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

(alpha)

STR_0D

Unique version (tag) of software

core_transport.ids_properties.provenance

(alpha)

STRUCTURE

Provenance information about this IDS

core_transport.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

core_transport.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.

core_transport.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.

core_transport.ids_properties.provider

STR_0D

Name of the person in charge of producing this data

core_transport.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.

core_transport.ids_properties.version_put

STRUCTURE

Version of the access layer package used to PUT this IDS

core_transport.ids_properties.version_put.access_layer

STR_0D

Version of Access Layer used to PUT this IDS

core_transport.ids_properties.version_put.access_layer_language

STR_0D

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

core_transport.ids_properties.version_put.data_dictionary

STR_0D

Version of Data Dictionary used to PUT this IDS

core_transport.model

[1...N]

STRUCT_ARRAY

Transport is described by a combination of various transport models

core_transport.model[:].code

STRUCTURE

Code-specific parameters used for this model

core_transport.model[:].code.commit

STR_0D

Unique commit reference of software

core_transport.model[:].code.description

STR_0D

Short description of the software (type, purpose)

core_transport.model[:].code.name

STR_0D

Name of software used

core_transport.model[:].code.output_flag

STRUCTURE

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.

core_transport.model[:].code.output_flag.data

[core_transport.model[:].code.output_flag.time]

INT_1D

Data

core_transport.model[:].code.output_flag.time

[1...N]

FLT_1D_TYPE

s

Time

core_transport.model[:].code.parameters

STR_0D

List of the code specific parameters in XML format

core_transport.model[:].code.repository

STR_0D

URL of software repository

core_transport.model[:].code.version

STR_0D

Unique version (tag) of software

core_transport.model[:].comment

STR_0D

Any comment describing the model

core_transport.model[:].flux_multiplier

FLT_0D (uncertain)

-

Multiplier applied to the particule flux when adding its contribution in the expression of the heat flux : can be 0, 3/2 or 5/2

core_transport.model[:].identifier

STRUCTURE

Transport model identifier
0) unspecified : Unspecified transport type
1) combined : Combination of data from available transport models. Representation of the total transport in the system
2) transport_solver : Output from a transport solver
3) background : Background transport level, ad-hoc transport model not directly related to a physics model
4) database : Transport specified by a database entry external to the dynamic evolution of the plasma
5) neoclassical : Neoclassical
6) anomalous : Representation of turbulent transport
19) mhd : Transport arising from MHD frequency modes
20) ntm : Transport arising from the presence of NTMs
21) sawteeth : Transport arising from the presence of sawteeth
22) elm_continuous : Continuous ELM model --- gives the ELM averaged profile
23) elm_resolved : Time resolved ELM model
24) pedestal : Transport level to give edge pedestal
25) not_provided : No data provided

core_transport.model[:].identifier.description

STR_0D

Verbose description

core_transport.model[:].identifier.index

INT_0D

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

core_transport.model[:].identifier.name

STR_0D

Short string identifier

core_transport.model[:].profiles_1d

[core_transport.model[:].profiles_1d[:].time]

STRUCT_ARRAY

Transport coefficient profiles for various time slices. Fluxes and convection are positive (resp. negative) when outwards i.e. towards the LCFS (resp. inwards i.e. towards the magnetic axes).

core_transport.model[:].profiles_1d[:].conductivity_parallel

[core_transport.model[:].profiles_1d[:].grid_d.rho_tor_norm]

FLT_1D (uncertain)

ohm^-1.m^-1

Parallel conductivity

core_transport.model[:].profiles_1d[:].e_field_radial

[core_transport.model[:].profiles_1d[:].grid_flux.rho_tor_norm]

FLT_1D (uncertain)

V.m^-1

Radial component of the electric field (calculated e.g. by a neoclassical model)

core_transport.model[:].profiles_1d[:].electrons

STRUCTURE

Transport quantities related to the electrons

core_transport.model[:].profiles_1d[:].electrons.energy

STRUCTURE

Transport quantities for the electron energy equation

core_transport.model[:].profiles_1d[:].electrons.energy.d

[core_transport.model[:].profiles_1d[:].grid_d.rho_tor_norm]

FLT_1D (uncertain)

m^2.s^-1

Effective diffusivity

core_transport.model[:].profiles_1d[:].electrons.energy.flux

[core_transport.model[:].profiles_1d[:].grid_flux.rho_tor_norm]

FLT_1D (uncertain)

W.m^-2

Flux

core_transport.model[:].profiles_1d[:].electrons.energy.v

[core_transport.model[:].profiles_1d[:].grid_v.rho_tor_norm]

FLT_1D (uncertain)

m.s^-1

Effective convection

core_transport.model[:].profiles_1d[:].electrons.particles

STRUCTURE

Transport quantities for the electron density equation

core_transport.model[:].profiles_1d[:].electrons.particles.d

[core_transport.model[:].profiles_1d[:].grid_d.rho_tor_norm]

FLT_1D (uncertain)

m^2.s^-1

Effective diffusivity

core_transport.model[:].profiles_1d[:].electrons.particles.flux

[core_transport.model[:].profiles_1d[:].grid_flux.rho_tor_norm]

FLT_1D (uncertain)

m^-2.s^-1

Flux

core_transport.model[:].profiles_1d[:].electrons.particles.v

[core_transport.model[:].profiles_1d[:].grid_v.rho_tor_norm]

FLT_1D (uncertain)

m.s^-1

Effective convection

core_transport.model[:].profiles_1d[:].grid_d

STRUCTURE

Grid for effective diffusivities and parallel conductivity

core_transport.model[:].profiles_1d[:].grid_d.area

[core_transport.model[:].profiles_1d[:].grid_d.rho_tor_norm]

FLT_1D (uncertain)

m^2

Cross-sectional area of the flux surface

core_transport.model[:].profiles_1d[:].grid_d.psi

[core_transport.model[:].profiles_1d[:].grid_d.rho_tor_norm]

FLT_1D (uncertain)

Wb

Poloidal magnetic flux

core_transport.model[:].profiles_1d[:].grid_d.psi_boundary

FLT_0D (uncertain)

Wb

Value of the poloidal magnetic flux at the plasma boundary (useful to normalize the psi array values when the radial grid doesn't go from the magnetic axis to the plasma boundary)

core_transport.model[:].profiles_1d[:].grid_d.psi_magnetic_axis

FLT_0D (uncertain)

Wb

Value of the poloidal magnetic flux at the magnetic axis (useful to normalize the psi array values when the radial grid doesn't go from the magnetic axis to the plasma boundary)

core_transport.model[:].profiles_1d[:].grid_d.rho_pol_norm

[core_transport.model[:].profiles_1d[:].grid_d.rho_tor_norm]

FLT_1D (uncertain)

-

Normalised poloidal flux coordinate = sqrt((psi(rho)-psi(magnetic_axis)) / (psi(LCFS)-psi(magnetic_axis)))

core_transport.model[:].profiles_1d[:].grid_d.rho_tor

[core_transport.model[:].profiles_1d[:].grid_d.rho_tor_norm]

FLT_1D (uncertain)

m

Toroidal flux coordinate. rho_tor = sqrt(b_flux_tor/(pi*b0)) ~ sqrt(pi*r^2*b0/(pi*b0)) ~ r [m]. The toroidal field used in its definition is indicated under vacuum_toroidal_field/b0

core_transport.model[:].profiles_1d[:].grid_d.rho_tor_norm

[1...N]

FLT_1D (uncertain)

-

Normalised toroidal flux coordinate. The normalizing value for rho_tor_norm, is the toroidal flux coordinate at the equilibrium boundary (LCFS or 99.x % of the LCFS in case of a fixed boundary equilibium calculation, see time_slice/boundary/b_flux_pol_norm in the equilibrium IDS)

core_transport.model[:].profiles_1d[:].grid_d.surface

[core_transport.model[:].profiles_1d[:].grid_d.rho_tor_norm]

FLT_1D (uncertain)

m^2

Surface area of the toroidal flux surface

core_transport.model[:].profiles_1d[:].grid_d.volume

[core_transport.model[:].profiles_1d[:].grid_d.rho_tor_norm]

FLT_1D (uncertain)

m^3

Volume enclosed inside the magnetic surface

core_transport.model[:].profiles_1d[:].grid_flux

STRUCTURE

Grid for fluxes

core_transport.model[:].profiles_1d[:].grid_flux.area

[core_transport.model[:].profiles_1d[:].grid_flux.rho_tor_norm]

FLT_1D (uncertain)

m^2

Cross-sectional area of the flux surface

core_transport.model[:].profiles_1d[:].grid_flux.psi

[core_transport.model[:].profiles_1d[:].grid_flux.rho_tor_norm]

FLT_1D (uncertain)

Wb

Poloidal magnetic flux

core_transport.model[:].profiles_1d[:].grid_flux.psi_boundary

FLT_0D (uncertain)

Wb

Value of the poloidal magnetic flux at the plasma boundary (useful to normalize the psi array values when the radial grid doesn't go from the magnetic axis to the plasma boundary)

core_transport.model[:].profiles_1d[:].grid_flux.psi_magnetic_axis

FLT_0D (uncertain)

Wb

Value of the poloidal magnetic flux at the magnetic axis (useful to normalize the psi array values when the radial grid doesn't go from the magnetic axis to the plasma boundary)

core_transport.model[:].profiles_1d[:].grid_flux.rho_pol_norm

[core_transport.model[:].profiles_1d[:].grid_flux.rho_tor_norm]

FLT_1D (uncertain)

-

Normalised poloidal flux coordinate = sqrt((psi(rho)-psi(magnetic_axis)) / (psi(LCFS)-psi(magnetic_axis)))

core_transport.model[:].profiles_1d[:].grid_flux.rho_tor

[core_transport.model[:].profiles_1d[:].grid_flux.rho_tor_norm]

FLT_1D (uncertain)

m

Toroidal flux coordinate. rho_tor = sqrt(b_flux_tor/(pi*b0)) ~ sqrt(pi*r^2*b0/(pi*b0)) ~ r [m]. The toroidal field used in its definition is indicated under vacuum_toroidal_field/b0

core_transport.model[:].profiles_1d[:].grid_flux.rho_tor_norm

[1...N]

FLT_1D (uncertain)

-

Normalised toroidal flux coordinate. The normalizing value for rho_tor_norm, is the toroidal flux coordinate at the equilibrium boundary (LCFS or 99.x % of the LCFS in case of a fixed boundary equilibium calculation, see time_slice/boundary/b_flux_pol_norm in the equilibrium IDS)

core_transport.model[:].profiles_1d[:].grid_flux.surface

[core_transport.model[:].profiles_1d[:].grid_flux.rho_tor_norm]

FLT_1D (uncertain)

m^2

Surface area of the toroidal flux surface

core_transport.model[:].profiles_1d[:].grid_flux.volume

[core_transport.model[:].profiles_1d[:].grid_flux.rho_tor_norm]

FLT_1D (uncertain)

m^3

Volume enclosed inside the magnetic surface

core_transport.model[:].profiles_1d[:].grid_v

STRUCTURE

Grid for effective convections

core_transport.model[:].profiles_1d[:].grid_v.area

[core_transport.model[:].profiles_1d[:].grid_v.rho_tor_norm]

FLT_1D (uncertain)

m^2

Cross-sectional area of the flux surface

core_transport.model[:].profiles_1d[:].grid_v.psi

[core_transport.model[:].profiles_1d[:].grid_v.rho_tor_norm]

FLT_1D (uncertain)

Wb

Poloidal magnetic flux

core_transport.model[:].profiles_1d[:].grid_v.psi_boundary

FLT_0D (uncertain)

Wb

Value of the poloidal magnetic flux at the plasma boundary (useful to normalize the psi array values when the radial grid doesn't go from the magnetic axis to the plasma boundary)

core_transport.model[:].profiles_1d[:].grid_v.psi_magnetic_axis

FLT_0D (uncertain)

Wb

Value of the poloidal magnetic flux at the magnetic axis (useful to normalize the psi array values when the radial grid doesn't go from the magnetic axis to the plasma boundary)

core_transport.model[:].profiles_1d[:].grid_v.rho_pol_norm

[core_transport.model[:].profiles_1d[:].grid_v.rho_tor_norm]

FLT_1D (uncertain)

-

Normalised poloidal flux coordinate = sqrt((psi(rho)-psi(magnetic_axis)) / (psi(LCFS)-psi(magnetic_axis)))

core_transport.model[:].profiles_1d[:].grid_v.rho_tor

[core_transport.model[:].profiles_1d[:].grid_v.rho_tor_norm]

FLT_1D (uncertain)

m

Toroidal flux coordinate. rho_tor = sqrt(b_flux_tor/(pi*b0)) ~ sqrt(pi*r^2*b0/(pi*b0)) ~ r [m]. The toroidal field used in its definition is indicated under vacuum_toroidal_field/b0

core_transport.model[:].profiles_1d[:].grid_v.rho_tor_norm

[1...N]

FLT_1D (uncertain)

-

Normalised toroidal flux coordinate. The normalizing value for rho_tor_norm, is the toroidal flux coordinate at the equilibrium boundary (LCFS or 99.x % of the LCFS in case of a fixed boundary equilibium calculation, see time_slice/boundary/b_flux_pol_norm in the equilibrium IDS)

core_transport.model[:].profiles_1d[:].grid_v.surface

[core_transport.model[:].profiles_1d[:].grid_v.rho_tor_norm]

FLT_1D (uncertain)

m^2

Surface area of the toroidal flux surface

core_transport.model[:].profiles_1d[:].grid_v.volume

[core_transport.model[:].profiles_1d[:].grid_v.rho_tor_norm]

FLT_1D (uncertain)

m^3

Volume enclosed inside the magnetic surface

core_transport.model[:].profiles_1d[:].ion

[1...N]

STRUCT_ARRAY

Transport coefficients related to the various ion species, in the sense of isonuclear or isomolecular sequences. Ionisation states (and other types of states) must be differentiated at the state level below

core_transport.model[:].profiles_1d[:].ion[:].element

[1...N]

STRUCT_ARRAY

List of elements forming the atom or molecule

core_transport.model[:].profiles_1d[:].ion[:].element[:].a

FLT_0D (uncertain)

Atomic Mass Unit

Mass of atom

core_transport.model[:].profiles_1d[:].ion[:].element[:].atoms_n

INT_0D

Number of atoms of this element in the molecule

core_transport.model[:].profiles_1d[:].ion[:].element[:].multiplicity

(obsolescent)

FLT_0D (uncertain)

Elementary Charge Unit

Multiplicity of the atom

core_transport.model[:].profiles_1d[:].ion[:].element[:].z_n

FLT_0D (uncertain)

Elementary Charge Unit

Nuclear charge

core_transport.model[:].profiles_1d[:].ion[:].energy

STRUCTURE

Transport coefficients related to the ion energy equation

core_transport.model[:].profiles_1d[:].ion[:].energy.d

[core_transport.model[:].profiles_1d[:].grid_d.rho_tor_norm]

FLT_1D (uncertain)

m^2.s^-1

Effective diffusivity

core_transport.model[:].profiles_1d[:].ion[:].energy.flux

[core_transport.model[:].profiles_1d[:].grid_flux.rho_tor_norm]

FLT_1D (uncertain)

W.m^-2

Flux

core_transport.model[:].profiles_1d[:].ion[:].energy.v

[core_transport.model[:].profiles_1d[:].grid_v.rho_tor_norm]

FLT_1D (uncertain)

m.s^-1

Effective convection

core_transport.model[:].profiles_1d[:].ion[:].label

STR_0D

String identifying ion (e.g. H, D, T, He, C, D2, ...)

core_transport.model[:].profiles_1d[:].ion[:].momentum

STRUCTURE

Transport coefficients related to the ion momentum equations for various components (directions)

core_transport.model[:].profiles_1d[:].ion[:].momentum.diamagnetic

STRUCTURE

Diamagnetic component

core_transport.model[:].profiles_1d[:].ion[:].momentum.diamagnetic.d

[core_transport.model[:].profiles_1d[:].grid_d.rho_tor_norm]

FLT_1D (uncertain)

m^2.s^-1

Effective diffusivity

core_transport.model[:].profiles_1d[:].ion[:].momentum.diamagnetic.flow_damping_rate

[core_transport.model[:].profiles_1d[:].grid_flux.rho_tor_norm]

FLT_1D (uncertain)

s^-1

Damping rate for this flow component (e.g. due to collisions, calculated from a neoclassical model)

core_transport.model[:].profiles_1d[:].ion[:].momentum.diamagnetic.flux

[core_transport.model[:].profiles_1d[:].grid_flux.rho_tor_norm]

FLT_1D (uncertain)

kg.m^-1.s^-2

Flux

core_transport.model[:].profiles_1d[:].ion[:].momentum.diamagnetic.v

[core_transport.model[:].profiles_1d[:].grid_v.rho_tor_norm]

FLT_1D (uncertain)

m.s^-1

Effective convection

core_transport.model[:].profiles_1d[:].ion[:].momentum.parallel

STRUCTURE

Parallel component

core_transport.model[:].profiles_1d[:].ion[:].momentum.parallel.d

[core_transport.model[:].profiles_1d[:].grid_d.rho_tor_norm]

FLT_1D (uncertain)

m^2.s^-1

Effective diffusivity

core_transport.model[:].profiles_1d[:].ion[:].momentum.parallel.flow_damping_rate

[core_transport.model[:].profiles_1d[:].grid_flux.rho_tor_norm]

FLT_1D (uncertain)

s^-1

Damping rate for this flow component (e.g. due to collisions, calculated from a neoclassical model)

core_transport.model[:].profiles_1d[:].ion[:].momentum.parallel.flux

[core_transport.model[:].profiles_1d[:].grid_flux.rho_tor_norm]

FLT_1D (uncertain)

kg.m^-1.s^-2

Flux

core_transport.model[:].profiles_1d[:].ion[:].momentum.parallel.v

[core_transport.model[:].profiles_1d[:].grid_v.rho_tor_norm]

FLT_1D (uncertain)

m.s^-1

Effective convection

core_transport.model[:].profiles_1d[:].ion[:].momentum.poloidal

STRUCTURE

Poloidal component

core_transport.model[:].profiles_1d[:].ion[:].momentum.poloidal.d

[core_transport.model[:].profiles_1d[:].grid_d.rho_tor_norm]

FLT_1D (uncertain)

m^2.s^-1

Effective diffusivity

core_transport.model[:].profiles_1d[:].ion[:].momentum.poloidal.flow_damping_rate

[core_transport.model[:].profiles_1d[:].grid_flux.rho_tor_norm]

FLT_1D (uncertain)

s^-1

Damping rate for this flow component (e.g. due to collisions, calculated from a neoclassical model)

core_transport.model[:].profiles_1d[:].ion[:].momentum.poloidal.flux

[core_transport.model[:].profiles_1d[:].grid_flux.rho_tor_norm]

FLT_1D (uncertain)

kg.m^-1.s^-2

Flux

core_transport.model[:].profiles_1d[:].ion[:].momentum.poloidal.v

[core_transport.model[:].profiles_1d[:].grid_v.rho_tor_norm]

FLT_1D (uncertain)

m.s^-1

Effective convection

core_transport.model[:].profiles_1d[:].ion[:].momentum.radial

STRUCTURE

Radial component

core_transport.model[:].profiles_1d[:].ion[:].momentum.radial.d

[core_transport.model[:].profiles_1d[:].grid_d.rho_tor_norm]

FLT_1D (uncertain)

m^2.s^-1

Effective diffusivity

core_transport.model[:].profiles_1d[:].ion[:].momentum.radial.flow_damping_rate

[core_transport.model[:].profiles_1d[:].grid_flux.rho_tor_norm]

FLT_1D (uncertain)

s^-1

Damping rate for this flow component (e.g. due to collisions, calculated from a neoclassical model)

core_transport.model[:].profiles_1d[:].ion[:].momentum.radial.flux

[core_transport.model[:].profiles_1d[:].grid_flux.rho_tor_norm]

FLT_1D (uncertain)

kg.m^-1.s^-2

Flux

core_transport.model[:].profiles_1d[:].ion[:].momentum.radial.v

[core_transport.model[:].profiles_1d[:].grid_v.rho_tor_norm]

FLT_1D (uncertain)

m.s^-1

Effective convection

core_transport.model[:].profiles_1d[:].ion[:].momentum.toroidal

STRUCTURE

Toroidal component

core_transport.model[:].profiles_1d[:].ion[:].momentum.toroidal.d

[core_transport.model[:].profiles_1d[:].grid_d.rho_tor_norm]

FLT_1D (uncertain)

m^2.s^-1

Effective diffusivity

core_transport.model[:].profiles_1d[:].ion[:].momentum.toroidal.flow_damping_rate

[core_transport.model[:].profiles_1d[:].grid_flux.rho_tor_norm]

FLT_1D (uncertain)

s^-1

Damping rate for this flow component (e.g. due to collisions, calculated from a neoclassical model)

core_transport.model[:].profiles_1d[:].ion[:].momentum.toroidal.flux

[core_transport.model[:].profiles_1d[:].grid_flux.rho_tor_norm]

FLT_1D (uncertain)

kg.m^-1.s^-2

Flux

core_transport.model[:].profiles_1d[:].ion[:].momentum.toroidal.v

[core_transport.model[:].profiles_1d[:].grid_v.rho_tor_norm]

FLT_1D (uncertain)

m.s^-1

Effective convection

core_transport.model[:].profiles_1d[:].ion[:].multiple_states_flag

INT_0D

Multiple states calculation flag : 0-Only the 'ion' level is considered and the 'state' array of structure is empty; 1-Ion states are considered and are described in the 'state' array of structure

core_transport.model[:].profiles_1d[:].ion[:].neutral_index

INT_0D

Index of the corresponding neutral species in the ../../neutral array

core_transport.model[:].profiles_1d[:].ion[:].particles

STRUCTURE

Transport related to the ion density equation

core_transport.model[:].profiles_1d[:].ion[:].particles.d

[core_transport.model[:].profiles_1d[:].grid_d.rho_tor_norm]

FLT_1D (uncertain)

m^2.s^-1

Effective diffusivity

core_transport.model[:].profiles_1d[:].ion[:].particles.flux

[core_transport.model[:].profiles_1d[:].grid_flux.rho_tor_norm]

FLT_1D (uncertain)

m^-2.s^-1

Flux

core_transport.model[:].profiles_1d[:].ion[:].particles.v

[core_transport.model[:].profiles_1d[:].grid_v.rho_tor_norm]

FLT_1D (uncertain)

m.s^-1

Effective convection

core_transport.model[:].profiles_1d[:].ion[:].state

[1...N]

STRUCT_ARRAY

Transport coefficients related to the different states of the species

core_transport.model[:].profiles_1d[:].ion[:].state[:].electron_configuration

STR_0D

Configuration of atomic orbitals of this state, e.g. 1s2-2s1

core_transport.model[:].profiles_1d[:].ion[:].state[:].energy

STRUCTURE

Transport quantities related to the energy equation of the charge state considered

core_transport.model[:].profiles_1d[:].ion[:].state[:].energy.d

[core_transport.model[:].profiles_1d[:].grid_d.rho_tor_norm]

FLT_1D (uncertain)

m^2.s^-1

Effective diffusivity

core_transport.model[:].profiles_1d[:].ion[:].state[:].energy.flux

[core_transport.model[:].profiles_1d[:].grid_flux.rho_tor_norm]

FLT_1D (uncertain)

W.m^-2

Flux

core_transport.model[:].profiles_1d[:].ion[:].state[:].energy.v

[core_transport.model[:].profiles_1d[:].grid_v.rho_tor_norm]

FLT_1D (uncertain)

m.s^-1

Effective convection

core_transport.model[:].profiles_1d[:].ion[:].state[:].is_neutral

(obsolescent)

INT_0D

Flag specifying if this state corresponds to a neutral (1) or not (0)

core_transport.model[:].profiles_1d[:].ion[:].state[:].label

STR_0D

String identifying charge state (e.g. C+, C+2 , C+3, C+4, C+5, C+6, ...)

core_transport.model[:].profiles_1d[:].ion[:].state[:].momentum

STRUCTURE

Transport coefficients related to the state momentum equations for various components (directions)

core_transport.model[:].profiles_1d[:].ion[:].state[:].momentum.diamagnetic

STRUCTURE

Diamagnetic component

core_transport.model[:].profiles_1d[:].ion[:].state[:].momentum.diamagnetic.d

[core_transport.model[:].profiles_1d[:].grid_d.rho_tor_norm]

FLT_1D (uncertain)

m^2.s^-1

Effective diffusivity

core_transport.model[:].profiles_1d[:].ion[:].state[:].momentum.diamagnetic.flow_damping_rate

[core_transport.model[:].profiles_1d[:].grid_flux.rho_tor_norm]

FLT_1D (uncertain)

s^-1

Damping rate for this flow component (e.g. due to collisions, calculated from a neoclassical model)

core_transport.model[:].profiles_1d[:].ion[:].state[:].momentum.diamagnetic.flux

[core_transport.model[:].profiles_1d[:].grid_flux.rho_tor_norm]

FLT_1D (uncertain)

kg.m^-1.s^-2

Flux

core_transport.model[:].profiles_1d[:].ion[:].state[:].momentum.diamagnetic.v

[core_transport.model[:].profiles_1d[:].grid_v.rho_tor_norm]

FLT_1D (uncertain)

m.s^-1

Effective convection

core_transport.model[:].profiles_1d[:].ion[:].state[:].momentum.parallel

STRUCTURE

Parallel component

core_transport.model[:].profiles_1d[:].ion[:].state[:].momentum.parallel.d

[core_transport.model[:].profiles_1d[:].grid_d.rho_tor_norm]

FLT_1D (uncertain)

m^2.s^-1

Effective diffusivity

core_transport.model[:].profiles_1d[:].ion[:].state[:].momentum.parallel.flow_damping_rate

[core_transport.model[:].profiles_1d[:].grid_flux.rho_tor_norm]

FLT_1D (uncertain)

s^-1

Damping rate for this flow component (e.g. due to collisions, calculated from a neoclassical model)

core_transport.model[:].profiles_1d[:].ion[:].state[:].momentum.parallel.flux

[core_transport.model[:].profiles_1d[:].grid_flux.rho_tor_norm]

FLT_1D (uncertain)

kg.m^-1.s^-2

Flux

core_transport.model[:].profiles_1d[:].ion[:].state[:].momentum.parallel.v

[core_transport.model[:].profiles_1d[:].grid_v.rho_tor_norm]

FLT_1D (uncertain)

m.s^-1

Effective convection

core_transport.model[:].profiles_1d[:].ion[:].state[:].momentum.poloidal

STRUCTURE

Poloidal component

core_transport.model[:].profiles_1d[:].ion[:].state[:].momentum.poloidal.d

[core_transport.model[:].profiles_1d[:].grid_d.rho_tor_norm]

FLT_1D (uncertain)

m^2.s^-1

Effective diffusivity

core_transport.model[:].profiles_1d[:].ion[:].state[:].momentum.poloidal.flow_damping_rate

[core_transport.model[:].profiles_1d[:].grid_flux.rho_tor_norm]

FLT_1D (uncertain)

s^-1

Damping rate for this flow component (e.g. due to collisions, calculated from a neoclassical model)

core_transport.model[:].profiles_1d[:].ion[:].state[:].momentum.poloidal.flux

[core_transport.model[:].profiles_1d[:].grid_flux.rho_tor_norm]

FLT_1D (uncertain)

kg.m^-1.s^-2

Flux

core_transport.model[:].profiles_1d[:].ion[:].state[:].momentum.poloidal.v

[core_transport.model[:].profiles_1d[:].grid_v.rho_tor_norm]

FLT_1D (uncertain)

m.s^-1

Effective convection

core_transport.model[:].profiles_1d[:].ion[:].state[:].momentum.radial

STRUCTURE

Radial component

core_transport.model[:].profiles_1d[:].ion[:].state[:].momentum.radial.d

[core_transport.model[:].profiles_1d[:].grid_d.rho_tor_norm]

FLT_1D (uncertain)

m^2.s^-1

Effective diffusivity

core_transport.model[:].profiles_1d[:].ion[:].state[:].momentum.radial.flow_damping_rate

[core_transport.model[:].profiles_1d[:].grid_flux.rho_tor_norm]

FLT_1D (uncertain)

s^-1

Damping rate for this flow component (e.g. due to collisions, calculated from a neoclassical model)

core_transport.model[:].profiles_1d[:].ion[:].state[:].momentum.radial.flux

[core_transport.model[:].profiles_1d[:].grid_flux.rho_tor_norm]

FLT_1D (uncertain)

kg.m^-1.s^-2

Flux

core_transport.model[:].profiles_1d[:].ion[:].state[:].momentum.radial.v

[core_transport.model[:].profiles_1d[:].grid_v.rho_tor_norm]

FLT_1D (uncertain)

m.s^-1

Effective convection

core_transport.model[:].profiles_1d[:].ion[:].state[:].momentum.toroidal

STRUCTURE

Toroidal component

core_transport.model[:].profiles_1d[:].ion[:].state[:].momentum.toroidal.d

[core_transport.model[:].profiles_1d[:].grid_d.rho_tor_norm]

FLT_1D (uncertain)

m^2.s^-1

Effective diffusivity

core_transport.model[:].profiles_1d[:].ion[:].state[:].momentum.toroidal.flow_damping_rate

[core_transport.model[:].profiles_1d[:].grid_flux.rho_tor_norm]

FLT_1D (uncertain)

s^-1

Damping rate for this flow component (e.g. due to collisions, calculated from a neoclassical model)

core_transport.model[:].profiles_1d[:].ion[:].state[:].momentum.toroidal.flux

[core_transport.model[:].profiles_1d[:].grid_flux.rho_tor_norm]

FLT_1D (uncertain)

kg.m^-1.s^-2

Flux

core_transport.model[:].profiles_1d[:].ion[:].state[:].momentum.toroidal.v

[core_transport.model[:].profiles_1d[:].grid_v.rho_tor_norm]

FLT_1D (uncertain)

m.s^-1

Effective convection

core_transport.model[:].profiles_1d[:].ion[:].state[:].neutral_type

(obsolescent)

STRUCTURE

Neutral type (if the considered state is a neutral), in terms of energy. ID =1: cold; 2: thermal; 3: fast; 4: NBI

core_transport.model[:].profiles_1d[:].ion[:].state[:].neutral_type.description

(obsolescent)

STR_0D

Verbose description

core_transport.model[:].profiles_1d[:].ion[:].state[:].neutral_type.index

(obsolescent)

INT_0D

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

core_transport.model[:].profiles_1d[:].ion[:].state[:].neutral_type.name

(obsolescent)

STR_0D

Short string identifier

core_transport.model[:].profiles_1d[:].ion[:].state[:].particles

STRUCTURE

Transport quantities related to density equation of the charge state considered (thermal+non-thermal)

core_transport.model[:].profiles_1d[:].ion[:].state[:].particles.d

[core_transport.model[:].profiles_1d[:].grid_d.rho_tor_norm]

FLT_1D (uncertain)

m^2.s^-1

Effective diffusivity

core_transport.model[:].profiles_1d[:].ion[:].state[:].particles.flux

[core_transport.model[:].profiles_1d[:].grid_flux.rho_tor_norm]

FLT_1D (uncertain)

m^-2.s^-1

Flux

core_transport.model[:].profiles_1d[:].ion[:].state[:].particles.v

[core_transport.model[:].profiles_1d[:].grid_v.rho_tor_norm]

FLT_1D (uncertain)

m.s^-1

Effective convection

core_transport.model[:].profiles_1d[:].ion[:].state[:].vibrational_level

FLT_0D (uncertain)

Elementary Charge Unit

Vibrational level (can be bundled)

core_transport.model[:].profiles_1d[:].ion[:].state[:].vibrational_mode

STR_0D

Vibrational mode of this state, e.g. "A_g". Need to define, or adopt a standard nomenclature.

core_transport.model[:].profiles_1d[:].ion[:].state[:].z_max

FLT_0D (uncertain)

Elementary Charge Unit

Maximum Z of the charge state bundle

core_transport.model[:].profiles_1d[:].ion[:].state[:].z_min

FLT_0D (uncertain)

Elementary Charge Unit

Minimum Z of the charge state bundle

core_transport.model[:].profiles_1d[:].ion[:].z_ion

FLT_0D (uncertain)

Elementary Charge Unit

Ion charge (of the dominant ionisation state; lumped ions are allowed)

core_transport.model[:].profiles_1d[:].momentum_tor

STRUCTURE

Transport coefficients for total toroidal momentum equation

core_transport.model[:].profiles_1d[:].momentum_tor.d

[core_transport.model[:].profiles_1d[:].grid_d.rho_tor_norm]

FLT_1D (uncertain)

m^2.s^-1

Effective diffusivity

core_transport.model[:].profiles_1d[:].momentum_tor.flux

[core_transport.model[:].profiles_1d[:].grid_flux.rho_tor_norm]

FLT_1D (uncertain)

kg.m^-1.s^-2

Flux

core_transport.model[:].profiles_1d[:].momentum_tor.v

[core_transport.model[:].profiles_1d[:].grid_v.rho_tor_norm]

FLT_1D (uncertain)

m.s^-1

Effective convection

core_transport.model[:].profiles_1d[:].neutral

[1...N]

STRUCT_ARRAY

Transport coefficients related to the various neutral species

core_transport.model[:].profiles_1d[:].neutral[:].element

[1...N]

STRUCT_ARRAY

List of elements forming the atom or molecule

core_transport.model[:].profiles_1d[:].neutral[:].element[:].a

FLT_0D (uncertain)

Atomic Mass Unit

Mass of atom

core_transport.model[:].profiles_1d[:].neutral[:].element[:].atoms_n

INT_0D

Number of atoms of this element in the molecule

core_transport.model[:].profiles_1d[:].neutral[:].element[:].multiplicity

(obsolescent)

FLT_0D (uncertain)

Elementary Charge Unit

Multiplicity of the atom

core_transport.model[:].profiles_1d[:].neutral[:].element[:].z_n

FLT_0D (uncertain)

Elementary Charge Unit

Nuclear charge

core_transport.model[:].profiles_1d[:].neutral[:].energy

STRUCTURE

Transport coefficients related to the neutral energy equation

core_transport.model[:].profiles_1d[:].neutral[:].energy.d

[core_transport.model[:].profiles_1d[:].grid_d.rho_tor_norm]

FLT_1D (uncertain)

m^2.s^-1

Effective diffusivity

core_transport.model[:].profiles_1d[:].neutral[:].energy.flux

[core_transport.model[:].profiles_1d[:].grid_flux.rho_tor_norm]

FLT_1D (uncertain)

W.m^-2

Flux

core_transport.model[:].profiles_1d[:].neutral[:].energy.v

[core_transport.model[:].profiles_1d[:].grid_v.rho_tor_norm]

FLT_1D (uncertain)

m.s^-1

Effective convection

core_transport.model[:].profiles_1d[:].neutral[:].ion_index

INT_0D

Index of the corresponding ion species in the ../../ion array

core_transport.model[:].profiles_1d[:].neutral[:].label

STR_0D

String identifying ion (e.g. H+, D+, T+, He+2, C+, ...)

core_transport.model[:].profiles_1d[:].neutral[:].multiple_states_flag

INT_0D

Multiple states calculation flag : 0-Only one state is considered; 1-Multiple states are considered and are described in the state structure

core_transport.model[:].profiles_1d[:].neutral[:].particles

STRUCTURE

Transport related to the neutral density equation

core_transport.model[:].profiles_1d[:].neutral[:].particles.d

[core_transport.model[:].profiles_1d[:].grid_d.rho_tor_norm]

FLT_1D (uncertain)

m^2.s^-1

Effective diffusivity

core_transport.model[:].profiles_1d[:].neutral[:].particles.flux

[core_transport.model[:].profiles_1d[:].grid_flux.rho_tor_norm]

FLT_1D (uncertain)

m^-2.s^-1

Flux

core_transport.model[:].profiles_1d[:].neutral[:].particles.v

[core_transport.model[:].profiles_1d[:].grid_v.rho_tor_norm]

FLT_1D (uncertain)

m.s^-1

Effective convection

core_transport.model[:].profiles_1d[:].neutral[:].state

[1...N]

STRUCT_ARRAY

Transport coefficients related to the different states of the species

core_transport.model[:].profiles_1d[:].neutral[:].state[:].electron_configuration

STR_0D

Configuration of atomic orbitals of this state, e.g. 1s2-2s1

core_transport.model[:].profiles_1d[:].neutral[:].state[:].energy

STRUCTURE

Transport quantities related to the energy equation of the charge state considered

core_transport.model[:].profiles_1d[:].neutral[:].state[:].energy.d

[core_transport.model[:].profiles_1d[:].grid_d.rho_tor_norm]

FLT_1D (uncertain)

m^2.s^-1

Effective diffusivity

core_transport.model[:].profiles_1d[:].neutral[:].state[:].energy.flux

[core_transport.model[:].profiles_1d[:].grid_flux.rho_tor_norm]

FLT_1D (uncertain)

W.m^-2

Flux

core_transport.model[:].profiles_1d[:].neutral[:].state[:].energy.v

[core_transport.model[:].profiles_1d[:].grid_v.rho_tor_norm]

FLT_1D (uncertain)

m.s^-1

Effective convection

core_transport.model[:].profiles_1d[:].neutral[:].state[:].label

STR_0D

String identifying state

core_transport.model[:].profiles_1d[:].neutral[:].state[:].particles

STRUCTURE

Transport quantities related to density equation of the charge state considered (thermal+non-thermal)

core_transport.model[:].profiles_1d[:].neutral[:].state[:].particles.d

[core_transport.model[:].profiles_1d[:].grid_d.rho_tor_norm]

FLT_1D (uncertain)

m^2.s^-1

Effective diffusivity

core_transport.model[:].profiles_1d[:].neutral[:].state[:].particles.flux

[core_transport.model[:].profiles_1d[:].grid_flux.rho_tor_norm]

FLT_1D (uncertain)

m^-2.s^-1

Flux

core_transport.model[:].profiles_1d[:].neutral[:].state[:].particles.v

[core_transport.model[:].profiles_1d[:].grid_v.rho_tor_norm]

FLT_1D (uncertain)

m.s^-1

Effective convection

core_transport.model[:].profiles_1d[:].neutral[:].state[:].vibrational_level

FLT_0D (uncertain)

Elementary Charge Unit

Vibrational level (can be bundled)

core_transport.model[:].profiles_1d[:].neutral[:].state[:].vibrational_mode

STR_0D

Vibrational mode of this state, e.g. "A_g". Need to define, or adopt a standard nomenclature.

core_transport.model[:].profiles_1d[:].time

FLT_0D

s

Time

core_transport.model[:].profiles_1d[:].total_ion_energy

STRUCTURE

Transport coefficients for the total (summed over ion species) energy equation

core_transport.model[:].profiles_1d[:].total_ion_energy.d

[core_transport.model[:].profiles_1d[:].grid_d.rho_tor_norm]

FLT_1D (uncertain)

m^2.s^-1

Effective diffusivity

core_transport.model[:].profiles_1d[:].total_ion_energy.flux

[core_transport.model[:].profiles_1d[:].grid_flux.rho_tor_norm]

FLT_1D (uncertain)

W.m^-2

Flux

core_transport.model[:].profiles_1d[:].total_ion_energy.v

[core_transport.model[:].profiles_1d[:].grid_v.rho_tor_norm]

FLT_1D (uncertain)

m.s^-1

Effective convection

core_transport.time

[1...N]

FLT_1D_TYPE

s

Generic time

core_transport.vacuum_toroidal_field

STRUCTURE

Characteristics of the vacuum toroidal field (used in Rho_Tor definition and in the normalization of current densities)

core_transport.vacuum_toroidal_field.b0

[core_transport.time]

FLT_1D (uncertain)

T

Vacuum toroidal field at R0 [T]; Positive sign means anti-clockwise when viewing from above. The product R0B0 must be consistent with the b_tor_vacuum_r field of the tf IDS.

core_transport.vacuum_toroidal_field.r0

FLT_0D (uncertain)

m

Reference major radius where the vacuum toroidal magnetic field is given (usually a fixed position such as the middle of the vessel at the equatorial midplane)