radiation

Radiation emitted by the plasma and neutrals

  • Maximum occurrences (MDS+ backend only): 2

New in version 3.17.1: lifecycle status alpha

Changed in version 3.42.0.

ids_propertiesstructure

See common IDS structure reference: ids_properties.

vacuum_toroidal_fieldstructureCharacteristics of the vacuum toroidal field (used in rho_tor […]

Characteristics of the vacuum toroidal field (used in rho_tor definition)

vacuum_toroidal_field/r0mFLT_0DReference major radius where the vacuum toroidal magnetic field […]

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)

vacuum_toroidal_field/b0(:)TFLT_1DVacuum toroidal field at R0 [T]; Positive sign means anti-clockwise […]

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.

Coordinate

1

time

grid_ggd(itime)AoSGrid (using the Generic Grid Description), for various time slices. […]

Grid (using the Generic Grid Description), for various time slices. The timebase of this array of structure must be a subset of the process/ggd timebases

Coordinate

1

grid_ggd(itime)/time

grid_ggd(itime)/identifierstructureGrid identifier

Grid identifier

This is an identifier. See ggd_identifier for the available options.

grid_ggd(itime)/identifier/nameSTR_0DShort string identifier

Short string identifier

grid_ggd(itime)/identifier/indexINT_0DInteger identifier (enumeration index within a list). […]

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

grid_ggd(itime)/identifier/descriptionSTR_0DVerbose description

Verbose description

grid_ggd(itime)/pathSTR_0DPath of the grid, including the IDS name, in case of implicit […]

Path of the grid, including the IDS name, in case of implicit reference to a grid_ggd node described in another IDS. To be filled only if the grid is not described explicitly in this grid_ggd structure. Example syntax: #wall:2/description_ggd(1)/grid_ggd, means that the grid is located in the wall IDS, occurrence 2, with relative path description_ggd(1)/grid_ggd, using Fortran index convention (here : first index of the array)

Click here for further documentation.

grid_ggd(itime)/space(i1)AoSSet of grid spaces

Set of grid spaces

Click here for further documentation (or contact imas@iter.org if you can’t access this page).

Coordinate

1

1...N

grid_ggd(itime)/space(i1)/identifierstructureSpace identifier

Space identifier

This is an identifier. See ggd_space_identifier for the available options.

grid_ggd(itime)/space(i1)/identifier/nameSTR_0DShort string identifier

Short string identifier

grid_ggd(itime)/space(i1)/identifier/indexINT_0DInteger identifier (enumeration index within a list). […]

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

grid_ggd(itime)/space(i1)/identifier/descriptionSTR_0DVerbose description

Verbose description

grid_ggd(itime)/space(i1)/geometry_typestructureType of space geometry (0: standard, 1:Fourier, >1: Fourier with […]

Type of space geometry (0: standard, 1:Fourier, >1: Fourier with periodicity)

grid_ggd(itime)/space(i1)/geometry_type/nameSTR_0DShort string identifier

Short string identifier

grid_ggd(itime)/space(i1)/geometry_type/indexINT_0DInteger identifier (enumeration index within a list). […]

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

grid_ggd(itime)/space(i1)/geometry_type/descriptionSTR_0DVerbose description

Verbose description

grid_ggd(itime)/space(i1)/coordinates_type(i2)AoSType of coordinates describing the physical space, for every […]

Type of coordinates describing the physical space, for every coordinate of the space. The size of this node therefore defines the dimension of the space.

This is an identifier. See coordinate_identifier for the available options.

Coordinate

1

1...N

Changed in version 4.0.0: Type changed from INT_1D

grid_ggd(itime)/space(i1)/coordinates_type(i2)/nameSTR_0DShort string identifier

Short string identifier

grid_ggd(itime)/space(i1)/coordinates_type(i2)/indexINT_0DInteger identifier (enumeration index within a list). […]

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

grid_ggd(itime)/space(i1)/coordinates_type(i2)/descriptionSTR_0DVerbose description

Verbose description

grid_ggd(itime)/space(i1)/objects_per_dimension(i2)AoSDefinition of the space objects for every dimension (from one […]

Definition of the space objects for every dimension (from one to the dimension of the highest-dimensional objects). The index correspond to 1=nodes, 2=edges, 3=faces, 4=cells/volumes, …. For every index, a collection of objects of that dimension is described.

Coordinate

1

1...N

grid_ggd(itime)/space(i1)/objects_per_dimension(i2)/object(i3)AoSSet of objects for a given dimension

Set of objects for a given dimension

Coordinate

1

1...N

grid_ggd(itime)/space(i1)/objects_per_dimension(i2)/object(i3)/boundary(i4)AoSSet of (n-1)-dimensional objects defining the boundary of this […]

Set of (n-1)-dimensional objects defining the boundary of this n-dimensional object

Coordinate

1

1...N

grid_ggd(itime)/space(i1)/objects_per_dimension(i2)/object(i3)/boundary(i4)/indexINT_0DIndex of this (n-1)-dimensional boundary object

Index of this (n-1)-dimensional boundary object

grid_ggd(itime)/space(i1)/objects_per_dimension(i2)/object(i3)/boundary(i4)/neighbours(:)INT_1DList of indices of the n-dimensional objects adjacent to the […]

List of indices of the n-dimensional objects adjacent to the given n-dimensional object. An object can possibly have multiple neighbours on a boundary

Coordinate

1

1...N

grid_ggd(itime)/space(i1)/objects_per_dimension(i2)/object(i3)/geometry(:)mixedFLT_1DGeometry data associated with the object, its detailed content […]

Geometry data associated with the object, its detailed content is defined by ../../geometry_content. Its dimension depends on the type of object, geometry and coordinate considered.

Coordinate

1

1...N

grid_ggd(itime)/space(i1)/objects_per_dimension(i2)/object(i3)/nodes(:)INT_1DList of nodes forming this object (indices to objects_per_dimension(1)%object(:) […]

List of nodes forming this object (indices to objects_per_dimension(1)%object(:) in Fortran notation)

Coordinate

1

1...N

grid_ggd(itime)/space(i1)/objects_per_dimension(i2)/object(i3)/measurem^dimensionFLT_0DMeasure of the space object, i.e. […]

Measure of the space object, i.e. physical size (length for 1d, area for 2d, volume for 3d objects,…)

grid_ggd(itime)/space(i1)/objects_per_dimension(i2)/object(i3)/geometry_2d(:,:)mixedFLT_2D2D geometry data associated with the object. […]

2D geometry data associated with the object. Its dimension depends on the type of object, geometry and coordinate considered. Typically, the first dimension represents the object coordinates, while the second dimension would represent the values of the various degrees of freedom of the finite element attached to the object.

Coordinate

1

1...N

2

1...N

New in version >3.35.0.

grid_ggd(itime)/space(i1)/objects_per_dimension(i2)/geometry_contentstructureContent of the ../object/geometry node for this dimension

Content of the ../object/geometry node for this dimension

This is an identifier. See ggd_geometry_content_identifier for the available options.

New in version >3.33.0.

grid_ggd(itime)/space(i1)/objects_per_dimension(i2)/geometry_content/nameSTR_0DShort string identifier

Short string identifier

grid_ggd(itime)/space(i1)/objects_per_dimension(i2)/geometry_content/indexINT_0DInteger identifier (enumeration index within a list). […]

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

grid_ggd(itime)/space(i1)/objects_per_dimension(i2)/geometry_content/descriptionSTR_0DVerbose description

Verbose description

grid_ggd(itime)/grid_subset(i1)AoSGrid subsets

Grid subsets

Coordinate

1

1...N

grid_ggd(itime)/grid_subset(i1)/identifierstructureGrid subset identifier

Grid subset identifier

Click here for further documentation.

This is an identifier. See ggd_subset_identifier for the available options.

grid_ggd(itime)/grid_subset(i1)/identifier/nameSTR_0DShort string identifier

Short string identifier

grid_ggd(itime)/grid_subset(i1)/identifier/indexINT_0DInteger identifier (enumeration index within a list). […]

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

grid_ggd(itime)/grid_subset(i1)/identifier/descriptionSTR_0DVerbose description

Verbose description

grid_ggd(itime)/grid_subset(i1)/dimensionINT_0DSpace dimension of the grid subset elements, using the convention […]

Space dimension of the grid subset elements, using the convention 1=nodes, 2=edges, 3=faces, 4=cells/volumes

grid_ggd(itime)/grid_subset(i1)/element(i2)AoSSet of elements defining the grid subset. […]

Set of elements defining the grid subset. An element is defined by a combination of objects from potentially all spaces

Coordinate

1

1...N

grid_ggd(itime)/grid_subset(i1)/element(i2)/object(i3)AoSSet of objects defining the element

Set of objects defining the element

Coordinate

1

1...N

grid_ggd(itime)/grid_subset(i1)/element(i2)/object(i3)/spaceINT_0DIndex of the space from which that object is taken

Index of the space from which that object is taken

grid_ggd(itime)/grid_subset(i1)/element(i2)/object(i3)/dimensionINT_0DDimension of the object - using the convention 1=nodes, 2=edges, […]

Dimension of the object - using the convention 1=nodes, 2=edges, 3=faces, 4=cells/volumes

grid_ggd(itime)/grid_subset(i1)/element(i2)/object(i3)/indexINT_0DObject index

Object index

grid_ggd(itime)/grid_subset(i1)/base(i2)AoSSet of bases for the grid subset. […]

Set of bases for the grid subset. For each base, the structure describes the projection of the base vectors on the canonical frame of the grid.

Coordinate

1

1...N

grid_ggd(itime)/grid_subset(i1)/base(i2)/jacobian(:)mixedFLT_1DMetric Jacobian

Metric Jacobian

Coordinate

1

grid_ggd(itime)/grid_subset(i1)/element

grid_ggd(itime)/grid_subset(i1)/base(i2)/tensor_covariant(:,:,:)mixedFLT_3DCovariant metric tensor, given on each element of the subgrid […]

Covariant metric tensor, given on each element of the subgrid (first dimension)

Coordinate

1

grid_ggd(itime)/grid_subset(i1)/element

2

1...N

3

1...N

grid_ggd(itime)/grid_subset(i1)/base(i2)/tensor_contravariant(:,:,:)mixedFLT_3DContravariant metric tensor, given on each element of the subgrid […]

Contravariant metric tensor, given on each element of the subgrid (first dimension)

Coordinate

1

grid_ggd(itime)/grid_subset(i1)/element

2

1...N (same as grid_ggd(itime)/grid_subset(i1)/base(i2)/tensor_covariant)

3

1...N (same as grid_ggd(itime)/grid_subset(i1)/base(i2)/tensor_covariant)

grid_ggd(itime)/grid_subset(i1)/metricstructureMetric of the canonical frame onto Cartesian coordinates

Metric of the canonical frame onto Cartesian coordinates

grid_ggd(itime)/grid_subset(i1)/metric/jacobian(:)mixedFLT_1DMetric Jacobian

Metric Jacobian

Coordinate

1

grid_ggd(itime)/grid_subset(i1)/element

grid_ggd(itime)/grid_subset(i1)/metric/tensor_covariant(:,:,:)mixedFLT_3DCovariant metric tensor, given on each element of the subgrid […]

Covariant metric tensor, given on each element of the subgrid (first dimension)

Coordinate

1

grid_ggd(itime)/grid_subset(i1)/element

2

1...N

3

1...N

grid_ggd(itime)/grid_subset(i1)/metric/tensor_contravariant(:,:,:)mixedFLT_3DContravariant metric tensor, given on each element of the subgrid […]

Contravariant metric tensor, given on each element of the subgrid (first dimension)

Coordinate

1

grid_ggd(itime)/grid_subset(i1)/element

2

1...N (same as grid_ggd(itime)/grid_subset(i1)/metric/tensor_covariant)

3

1...N (same as grid_ggd(itime)/grid_subset(i1)/metric/tensor_covariant)

grid_ggd(itime)/timesFLT_0DTime

Time

process(i1)AoSSet of emission processes. […]

Set of emission processes. The radiation characteristics are described at the level of the originating entity. For instance describe line radiation from neutrals under profiles_1d/neutral. Line and recombination radiation under profiles_1d/ion. Bremsstrahlung radiation under profiles_1d/neutral and ion …

  • Maximum occurrences (MDS+ backend only): 20

Coordinate

1

1...N

process(i1)/identifierstructureProcess identifier

Process identifier

This is an identifier. See radiation_identifier for the available options.

process(i1)/identifier/nameSTR_0DShort string identifier

Short string identifier

process(i1)/identifier/indexINT_0DInteger identifier (enumeration index within a list). […]

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

process(i1)/identifier/descriptionSTR_0DVerbose description

Verbose description

process(i1)/global_quantities(itime)AoSScalar volume integrated quantities

Scalar volume integrated quantities

Coordinate

1

process(i1)/global_quantities(itime)/time

process(i1)/global_quantities(itime)/inside_lcfsstructureEmissions from the core plasma, inside the last closed flux surface

Emissions from the core plasma, inside the last closed flux surface

process(i1)/global_quantities(itime)/inside_lcfs/powerWFLT_0DTotal power emitted by all species

Total power emitted by all species

process(i1)/global_quantities(itime)/inside_lcfs/power_ion_totalWFLT_0DTotal power emitted by all ion species

Total power emitted by all ion species

process(i1)/global_quantities(itime)/inside_lcfs/power_neutral_totalWFLT_0DTotal power emitted by all neutral species

Total power emitted by all neutral species

process(i1)/global_quantities(itime)/inside_lcfs/power_electronsWFLT_0DPower emitted by electrons

Power emitted by electrons

process(i1)/global_quantities(itime)/inside_vesselstructureTotal emissions inside the vacuum vessel

Total emissions inside the vacuum vessel

process(i1)/global_quantities(itime)/inside_vessel/powerWFLT_0DTotal power emitted by all species

Total power emitted by all species

process(i1)/global_quantities(itime)/inside_vessel/power_ion_totalWFLT_0DTotal power emitted by all ion species

Total power emitted by all ion species

process(i1)/global_quantities(itime)/inside_vessel/power_neutral_totalWFLT_0DTotal power emitted by all neutral species

Total power emitted by all neutral species

process(i1)/global_quantities(itime)/inside_vessel/power_electronsWFLT_0DPower emitted by electrons

Power emitted by electrons

process(i1)/global_quantities(itime)/timesFLT_0DTime

Time

process(i1)/profiles_1d(itime)AoSEmissivity radial profiles for various time slices

Emissivity radial profiles for various time slices

Coordinate

1

process(i1)/profiles_1d(itime)/time

process(i1)/profiles_1d(itime)/gridstructureRadial grid

Radial grid

process(i1)/profiles_1d(itime)/grid/rho_tor_norm(:)1FLT_1DNormalized toroidal flux coordinate. […]

Normalized 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)

Alternatives for this coordinate

The following items may be used as a coordinate instead of rho_tor_norm:

Coordinate

1

1...N

process(i1)/profiles_1d(itime)/grid/rho_tor(:)mFLT_1DToroidal flux coordinate = sqrt(phi/(pi\*b0)), where the toroidal […]

Toroidal flux coordinate = sqrt(phi/(pi*b0)), where the toroidal magnetic field, b0, corresponds to that stored in vacuum_toroidal_field/b0 and pi can be found in the IMAS constants

Coordinate

1

process(i1)/profiles_1d(itime)/grid/rho_tor_norm (or alternatives)

process(i1)/profiles_1d(itime)/grid/rho_pol_norm(:)1FLT_1DNormalized poloidal flux coordinate = sqrt((psi(rho)-psi(magnetic_axis)) […]

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

Coordinate

1

process(i1)/profiles_1d(itime)/grid/rho_tor_norm (or alternatives)

process(i1)/profiles_1d(itime)/grid/psi(:)WbFLT_1DPoloidal magnetic flux. […]

Poloidal magnetic flux. Integral of magnetic field passing through a contour defined by the intersection of a flux surface passing through the point of interest and a Z=constant plane. If the integration surface is flat, the surface normal vector is in the increasing vertical coordinate direction, Z, namely upwards.

Coordinate

1

process(i1)/profiles_1d(itime)/grid/rho_tor_norm (or alternatives)

process(i1)/profiles_1d(itime)/grid/volume(:)m^3FLT_1DVolume enclosed inside the magnetic surface

Volume enclosed inside the magnetic surface

Coordinate

1

process(i1)/profiles_1d(itime)/grid/rho_tor_norm (or alternatives)

process(i1)/profiles_1d(itime)/grid/area(:)m^2FLT_1DCross-sectional area of the flux surface

Cross-sectional area of the flux surface

Coordinate

1

process(i1)/profiles_1d(itime)/grid/rho_tor_norm (or alternatives)

process(i1)/profiles_1d(itime)/grid/surface(:)m^2FLT_1DSurface area of the toroidal flux surface

Surface area of the toroidal flux surface

Coordinate

1

process(i1)/profiles_1d(itime)/grid/rho_tor_norm (or alternatives)

process(i1)/profiles_1d(itime)/grid/psi_magnetic_axisWbFLT_0DValue of the poloidal magnetic flux at the magnetic axis (useful […]

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)

process(i1)/profiles_1d(itime)/grid/psi_boundaryWbFLT_0DValue of the poloidal magnetic flux at the plasma boundary (useful […]

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)

process(i1)/profiles_1d(itime)/electronsstructureProcesss terms related to electrons

Processs terms related to electrons

process(i1)/profiles_1d(itime)/electrons/emissivity(:)W.m^-3FLT_1DEmissivity from this species

Emissivity from this species

Coordinate

1

process(i1)/profiles_1d(itime)/grid/rho_tor_norm (or alternatives)

process(i1)/profiles_1d(itime)/electrons/power_inside(:)WFLT_1DRadiated power from inside the flux surface (volume integral […]

Radiated power from inside the flux surface (volume integral of the emissivity inside the flux surface)

Coordinate

1

process(i1)/profiles_1d(itime)/grid/rho_tor_norm (or alternatives)

process(i1)/profiles_1d(itime)/emissivity_ion_total(:)W.m^-3FLT_1DEmissivity (summed over ion species)

Emissivity (summed over ion species)

Coordinate

1

process(i1)/profiles_1d(itime)/grid/rho_tor_norm (or alternatives)

process(i1)/profiles_1d(itime)/power_inside_ion_total(:)WFLT_1DTotal power from ion species (summed over ion species) inside […]

Total power from ion species (summed over ion species) inside the flux surface (volume integral of the emissivity inside the flux surface)

Coordinate

1

process(i1)/profiles_1d(itime)/grid/rho_tor_norm (or alternatives)

process(i1)/profiles_1d(itime)/emissivity_neutral_total(:)W.m^-3FLT_1DEmissivity (summed over neutral species)

Emissivity (summed over neutral species)

Coordinate

1

process(i1)/profiles_1d(itime)/grid/rho_tor_norm (or alternatives)

process(i1)/profiles_1d(itime)/power_inside_neutral_total(:)WFLT_1DTotal power from ion species (summed over neutral species) inside […]

Total power from ion species (summed over neutral species) inside the flux surface (volume integral of the emissivity inside the flux surface)

Coordinate

1

process(i1)/profiles_1d(itime)/grid/rho_tor_norm (or alternatives)

process(i1)/profiles_1d(itime)/ion(i2)AoSProcess terms related to the different ion species

Process terms related to the different ion species

Coordinate

1

1...N

process(i1)/profiles_1d(itime)/ion(i2)/element(i3)AoSList of elements forming the atom or molecule

List of elements forming the atom or molecule

Coordinate

1

1...N

process(i1)/profiles_1d(itime)/ion(i2)/element(i3)/auFLT_0DMass of atom

Mass of atom

process(i1)/profiles_1d(itime)/ion(i2)/element(i3)/z_neINT_0DNuclear charge

Nuclear charge

Changed in version 4.0.0: Type changed from FLT_0D

process(i1)/profiles_1d(itime)/ion(i2)/element(i3)/atoms_nINT_0DNumber of atoms of this element in the molecule

Number of atoms of this element in the molecule

process(i1)/profiles_1d(itime)/ion(i2)/z_ioneFLT_0DIon charge (of the dominant ionization state; lumped ions are […]

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

process(i1)/profiles_1d(itime)/ion(i2)/nameSTR_0DString identifying ion (e.g. […]

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

Changed in version 3.42.0: Renamed from label

process(i1)/profiles_1d(itime)/ion(i2)/neutral_indexINT_0DIndex of the corresponding neutral species in the ../../neutral […]

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

process(i1)/profiles_1d(itime)/ion(i2)/emissivity(:)W.m^-3FLT_1DEmissivity from this species

Emissivity from this species

Coordinate

1

process(i1)/profiles_1d(itime)/grid/rho_tor_norm (or alternatives)

process(i1)/profiles_1d(itime)/ion(i2)/power_inside(:)WFLT_1DRadiated power from inside the flux surface (volume integral […]

Radiated power from inside the flux surface (volume integral of the emissivity inside the flux surface)

Coordinate

1

process(i1)/profiles_1d(itime)/grid/rho_tor_norm (or alternatives)

process(i1)/profiles_1d(itime)/ion(i2)/multiple_states_flagINT_0DMultiple states calculation flag : 0-Only one state is considered; […]

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

process(i1)/profiles_1d(itime)/ion(i2)/state(i3)AoSProcess terms related to the different charge states of the species […]

Process terms related to the different charge states of the species (ionization, energy, excitation, …)

Coordinate

1

1...N

process(i1)/profiles_1d(itime)/ion(i2)/state(i3)/z_mineFLT_0DMinimum Z of the charge state bundle

Minimum Z of the charge state bundle

process(i1)/profiles_1d(itime)/ion(i2)/state(i3)/z_maxeFLT_0DMaximum Z of the charge state bundle

Maximum Z of the charge state bundle

process(i1)/profiles_1d(itime)/ion(i2)/state(i3)/nameSTR_0DString identifying charge state (e.g. […]

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

Changed in version 3.42.0: Renamed from label

process(i1)/profiles_1d(itime)/ion(i2)/state(i3)/vibrational_leveleFLT_0DVibrational level (can be bundled)

Vibrational level (can be bundled)

process(i1)/profiles_1d(itime)/ion(i2)/state(i3)/vibrational_modeSTR_0DVibrational mode of this state, e.g. […]

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

process(i1)/profiles_1d(itime)/ion(i2)/state(i3)/electron_configurationSTR_0DConfiguration of atomic orbitals of this state, e.g. […]

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

process(i1)/profiles_1d(itime)/ion(i2)/state(i3)/emissivity(:)W.m^-3FLT_1DEmissivity from this species

Emissivity from this species

Coordinate

1

process(i1)/profiles_1d(itime)/grid/rho_tor_norm (or alternatives)

process(i1)/profiles_1d(itime)/ion(i2)/state(i3)/power_inside(:)WFLT_1DRadiated power from inside the flux surface (volume integral […]

Radiated power from inside the flux surface (volume integral of the emissivity inside the flux surface)

Coordinate

1

process(i1)/profiles_1d(itime)/grid/rho_tor_norm (or alternatives)

process(i1)/profiles_1d(itime)/neutral(i2)AoSProcess terms related to the different neutral species

Process terms related to the different neutral species

Coordinate

1

1...N

process(i1)/profiles_1d(itime)/neutral(i2)/element(i3)AoSList of elements forming the atom or molecule

List of elements forming the atom or molecule

Coordinate

1

1...N

process(i1)/profiles_1d(itime)/neutral(i2)/element(i3)/auFLT_0DMass of atom

Mass of atom

process(i1)/profiles_1d(itime)/neutral(i2)/element(i3)/z_neINT_0DNuclear charge

Nuclear charge

Changed in version 4.0.0: Type changed from FLT_0D

process(i1)/profiles_1d(itime)/neutral(i2)/element(i3)/atoms_nINT_0DNumber of atoms of this element in the molecule

Number of atoms of this element in the molecule

process(i1)/profiles_1d(itime)/neutral(i2)/nameSTR_0DString identifying the neutral species (e.g. […]

String identifying the neutral species (e.g. H, D, T, He, C, …)

Changed in version 3.42.0: Renamed from label

process(i1)/profiles_1d(itime)/neutral(i2)/ion_indexINT_0DIndex of the corresponding ion species in the ../../ion array

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

process(i1)/profiles_1d(itime)/neutral(i2)/emissivity(:)W.m^-3FLT_1DEmissivity from this species

Emissivity from this species

Coordinate

1

process(i1)/profiles_1d(itime)/grid/rho_tor_norm (or alternatives)

process(i1)/profiles_1d(itime)/neutral(i2)/power_inside(:)WFLT_1DRadiated power from inside the flux surface (volume integral […]

Radiated power from inside the flux surface (volume integral of the emissivity inside the flux surface)

Coordinate

1

process(i1)/profiles_1d(itime)/grid/rho_tor_norm (or alternatives)

process(i1)/profiles_1d(itime)/neutral(i2)/multiple_states_flagINT_0DMultiple states calculation flag : 0-Only one state is considered; […]

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

process(i1)/profiles_1d(itime)/neutral(i2)/state(i3)AoSProcess terms related to the different charge states of the species […]

Process terms related to the different charge states of the species (energy, excitation, …)

Coordinate

1

1...N

process(i1)/profiles_1d(itime)/neutral(i2)/state(i3)/nameSTR_0DString identifying state

String identifying state

Changed in version 3.42.0: Renamed from label

process(i1)/profiles_1d(itime)/neutral(i2)/state(i3)/vibrational_leveleFLT_0DVibrational level (can be bundled)

Vibrational level (can be bundled)

process(i1)/profiles_1d(itime)/neutral(i2)/state(i3)/vibrational_modeSTR_0DVibrational mode of this state, e.g. […]

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

process(i1)/profiles_1d(itime)/neutral(i2)/state(i3)/neutral_typestructureNeutral type (if the considered state is a neutral), in terms […]

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

This is an identifier. See neutrals_identifier for the available options.

process(i1)/profiles_1d(itime)/neutral(i2)/state(i3)/neutral_type/nameSTR_0DShort string identifier

Short string identifier

process(i1)/profiles_1d(itime)/neutral(i2)/state(i3)/neutral_type/indexINT_0DInteger identifier (enumeration index within a list). […]

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

process(i1)/profiles_1d(itime)/neutral(i2)/state(i3)/neutral_type/descriptionSTR_0DVerbose description

Verbose description

process(i1)/profiles_1d(itime)/neutral(i2)/state(i3)/electron_configurationSTR_0DConfiguration of atomic orbitals of this state, e.g. […]

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

process(i1)/profiles_1d(itime)/neutral(i2)/state(i3)/emissivity(:)W.m^-3FLT_1DEmissivity from this species

Emissivity from this species

Coordinate

1

process(i1)/profiles_1d(itime)/grid/rho_tor_norm (or alternatives)

process(i1)/profiles_1d(itime)/neutral(i2)/state(i3)/power_inside(:)WFLT_1DRadiated power from inside the flux surface (volume integral […]

Radiated power from inside the flux surface (volume integral of the emissivity inside the flux surface)

Coordinate

1

process(i1)/profiles_1d(itime)/grid/rho_tor_norm (or alternatives)

process(i1)/profiles_1d(itime)/timesFLT_0DTime

Time

process(i1)/ggd(itime)AoSEmissivities represented using the general grid description, […]

Emissivities represented using the general grid description, for various time slices

Coordinate

1

process(i1)/ggd(itime)/time

process(i1)/ggd(itime)/electronsstructureProcess terms related to electrons

Process terms related to electrons

process(i1)/ggd(itime)/electrons/emissivity(i2)W.m^-3AoSEmissivity from this species, on various grid subsets

Emissivity from this species, on various grid subsets

Coordinate

1

1...N

process(i1)/ggd(itime)/electrons/emissivity(i2)/grid_indexINT_0DIndex of the grid used to represent this quantity

Index of the grid used to represent this quantity

process(i1)/ggd(itime)/electrons/emissivity(i2)/grid_subset_indexINT_0DIndex of the grid subset the data is provided on. […]

Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index

process(i1)/ggd(itime)/electrons/emissivity(i2)/values(:)W.m^-3FLT_1DOne scalar value is provided per element in the grid subset.

One scalar value is provided per element in the grid subset.

Coordinate

1

1...N

process(i1)/ggd(itime)/electrons/emissivity(i2)/coefficients(:,:)W.m^-3FLT_2DInterpolation coefficients, to be used for a high precision evaluation […]

Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension).

Coordinate

1

process(i1)/ggd(itime)/electrons/emissivity(i2)/values

2

1...N

process(i1)/ggd(itime)/ion(i2)AoSProcess terms related to the different ion species

Process terms related to the different ion species

Coordinate

1

1...N

process(i1)/ggd(itime)/ion(i2)/element(i3)AoSList of elements forming the atom or molecule

List of elements forming the atom or molecule

Coordinate

1

1...N

process(i1)/ggd(itime)/ion(i2)/element(i3)/auFLT_0DMass of atom

Mass of atom

process(i1)/ggd(itime)/ion(i2)/element(i3)/z_neINT_0DNuclear charge

Nuclear charge

Changed in version 4.0.0: Type changed from FLT_0D

process(i1)/ggd(itime)/ion(i2)/element(i3)/atoms_nINT_0DNumber of atoms of this element in the molecule

Number of atoms of this element in the molecule

process(i1)/ggd(itime)/ion(i2)/z_ioneFLT_0DIon charge (of the dominant ionization state; lumped ions are […]

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

process(i1)/ggd(itime)/ion(i2)/nameSTR_0DString identifying ion (e.g. […]

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

Changed in version 3.42.0: Renamed from label

process(i1)/ggd(itime)/ion(i2)/neutral_indexINT_0DIndex of the corresponding neutral species in the ../../neutral […]

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

process(i1)/ggd(itime)/ion(i2)/emissivity(i3)W.m^-3AoSEmissivity from this species, on various grid subsets

Emissivity from this species, on various grid subsets

Coordinate

1

1...N

process(i1)/ggd(itime)/ion(i2)/emissivity(i3)/grid_indexINT_0DIndex of the grid used to represent this quantity

Index of the grid used to represent this quantity

process(i1)/ggd(itime)/ion(i2)/emissivity(i3)/grid_subset_indexINT_0DIndex of the grid subset the data is provided on. […]

Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index

process(i1)/ggd(itime)/ion(i2)/emissivity(i3)/values(:)W.m^-3FLT_1DOne scalar value is provided per element in the grid subset.

One scalar value is provided per element in the grid subset.

Coordinate

1

1...N

process(i1)/ggd(itime)/ion(i2)/emissivity(i3)/coefficients(:,:)W.m^-3FLT_2DInterpolation coefficients, to be used for a high precision evaluation […]

Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension).

Coordinate

1

process(i1)/ggd(itime)/ion(i2)/emissivity(i3)/values

2

1...N

process(i1)/ggd(itime)/ion(i2)/multiple_states_flagINT_0DMultiple states calculation flag : 0-Only one state is considered; […]

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

process(i1)/ggd(itime)/ion(i2)/state(i3)AoSProcess terms related to the different charge states of the species […]

Process terms related to the different charge states of the species (ionization, energy, excitation, …)

Coordinate

1

1...N

process(i1)/ggd(itime)/ion(i2)/state(i3)/z_mineFLT_0DMinimum Z of the charge state bundle

Minimum Z of the charge state bundle

process(i1)/ggd(itime)/ion(i2)/state(i3)/z_maxeFLT_0DMaximum Z of the charge state bundle

Maximum Z of the charge state bundle

process(i1)/ggd(itime)/ion(i2)/state(i3)/nameSTR_0DString identifying charge state (e.g. […]

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

Changed in version 3.42.0: Renamed from label

process(i1)/ggd(itime)/ion(i2)/state(i3)/vibrational_leveleFLT_0DVibrational level (can be bundled)

Vibrational level (can be bundled)

process(i1)/ggd(itime)/ion(i2)/state(i3)/vibrational_modeSTR_0DVibrational mode of this state, e.g. […]

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

process(i1)/ggd(itime)/ion(i2)/state(i3)/electron_configurationSTR_0DConfiguration of atomic orbitals of this state, e.g. […]

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

process(i1)/ggd(itime)/ion(i2)/state(i3)/emissivity(i4)W.m^-3AoSEmissivity from this state, on various grid subsets

Emissivity from this state, on various grid subsets

Coordinate

1

1...N

process(i1)/ggd(itime)/ion(i2)/state(i3)/emissivity(i4)/grid_indexINT_0DIndex of the grid used to represent this quantity

Index of the grid used to represent this quantity

process(i1)/ggd(itime)/ion(i2)/state(i3)/emissivity(i4)/grid_subset_indexINT_0DIndex of the grid subset the data is provided on. […]

Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index

process(i1)/ggd(itime)/ion(i2)/state(i3)/emissivity(i4)/values(:)W.m^-3FLT_1DOne scalar value is provided per element in the grid subset.

One scalar value is provided per element in the grid subset.

Coordinate

1

1...N

process(i1)/ggd(itime)/ion(i2)/state(i3)/emissivity(i4)/coefficients(:,:)W.m^-3FLT_2DInterpolation coefficients, to be used for a high precision evaluation […]

Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension).

Coordinate

1

process(i1)/ggd(itime)/ion(i2)/state(i3)/emissivity(i4)/values

2

1...N

process(i1)/ggd(itime)/neutral(i2)AoSProcess terms related to the different neutral species

Process terms related to the different neutral species

Coordinate

1

1...N

process(i1)/ggd(itime)/neutral(i2)/element(i3)AoSList of elements forming the atom or molecule

List of elements forming the atom or molecule

Coordinate

1

1...N

process(i1)/ggd(itime)/neutral(i2)/element(i3)/auFLT_0DMass of atom

Mass of atom

process(i1)/ggd(itime)/neutral(i2)/element(i3)/z_neINT_0DNuclear charge

Nuclear charge

Changed in version 4.0.0: Type changed from FLT_0D

process(i1)/ggd(itime)/neutral(i2)/element(i3)/atoms_nINT_0DNumber of atoms of this element in the molecule

Number of atoms of this element in the molecule

process(i1)/ggd(itime)/neutral(i2)/nameSTR_0DString identifying the neutral species (e.g. […]

String identifying the neutral species (e.g. H, D, T, He, C, …)

Changed in version 3.42.0: Renamed from label

process(i1)/ggd(itime)/neutral(i2)/ion_indexINT_0DIndex of the corresponding ion species in the ../../ion array

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

process(i1)/ggd(itime)/neutral(i2)/emissivity(i3)W.m^-3AoSEmissivity from this species, on various grid subsets

Emissivity from this species, on various grid subsets

Coordinate

1

1...N

process(i1)/ggd(itime)/neutral(i2)/emissivity(i3)/grid_indexINT_0DIndex of the grid used to represent this quantity

Index of the grid used to represent this quantity

process(i1)/ggd(itime)/neutral(i2)/emissivity(i3)/grid_subset_indexINT_0DIndex of the grid subset the data is provided on. […]

Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index

process(i1)/ggd(itime)/neutral(i2)/emissivity(i3)/values(:)W.m^-3FLT_1DOne scalar value is provided per element in the grid subset.

One scalar value is provided per element in the grid subset.

Coordinate

1

1...N

process(i1)/ggd(itime)/neutral(i2)/emissivity(i3)/coefficients(:,:)W.m^-3FLT_2DInterpolation coefficients, to be used for a high precision evaluation […]

Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension).

Coordinate

1

process(i1)/ggd(itime)/neutral(i2)/emissivity(i3)/values

2

1...N

process(i1)/ggd(itime)/neutral(i2)/multiple_states_flagINT_0DMultiple states calculation flag : 0-Only one state is considered; […]

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

process(i1)/ggd(itime)/neutral(i2)/state(i3)AoSProcess terms related to the different charge states of the species […]

Process terms related to the different charge states of the species (energy, excitation, …)

Coordinate

1

1...N

process(i1)/ggd(itime)/neutral(i2)/state(i3)/nameSTR_0DString identifying state

String identifying state

Changed in version 3.42.0: Renamed from label

process(i1)/ggd(itime)/neutral(i2)/state(i3)/vibrational_leveleFLT_0DVibrational level (can be bundled)

Vibrational level (can be bundled)

process(i1)/ggd(itime)/neutral(i2)/state(i3)/vibrational_modeSTR_0DVibrational mode of this state, e.g. […]

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

process(i1)/ggd(itime)/neutral(i2)/state(i3)/neutral_typestructureNeutral type (if the considered state is a neutral), in terms […]

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

This is an identifier. See neutrals_identifier for the available options.

process(i1)/ggd(itime)/neutral(i2)/state(i3)/neutral_type/nameSTR_0DShort string identifier

Short string identifier

process(i1)/ggd(itime)/neutral(i2)/state(i3)/neutral_type/indexINT_0DInteger identifier (enumeration index within a list). […]

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

process(i1)/ggd(itime)/neutral(i2)/state(i3)/neutral_type/descriptionSTR_0DVerbose description

Verbose description

process(i1)/ggd(itime)/neutral(i2)/state(i3)/electron_configurationSTR_0DConfiguration of atomic orbitals of this state, e.g. […]

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

process(i1)/ggd(itime)/neutral(i2)/state(i3)/emissivity(i4)W.m^-3AoSEmissivity from this state, on various grid subsets

Emissivity from this state, on various grid subsets

Coordinate

1

1...N

process(i1)/ggd(itime)/neutral(i2)/state(i3)/emissivity(i4)/grid_indexINT_0DIndex of the grid used to represent this quantity

Index of the grid used to represent this quantity

process(i1)/ggd(itime)/neutral(i2)/state(i3)/emissivity(i4)/grid_subset_indexINT_0DIndex of the grid subset the data is provided on. […]

Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index

process(i1)/ggd(itime)/neutral(i2)/state(i3)/emissivity(i4)/values(:)W.m^-3FLT_1DOne scalar value is provided per element in the grid subset.

One scalar value is provided per element in the grid subset.

Coordinate

1

1...N

process(i1)/ggd(itime)/neutral(i2)/state(i3)/emissivity(i4)/coefficients(:,:)W.m^-3FLT_2DInterpolation coefficients, to be used for a high precision evaluation […]

Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension).

Coordinate

1

process(i1)/ggd(itime)/neutral(i2)/state(i3)/emissivity(i4)/values

2

1...N

process(i1)/ggd(itime)/timesFLT_0DTime

Time

codestructure

See common IDS structure reference: code.

time(:)sFLT_1DGeneric time

Generic time

Coordinate

1

1...N