SpECTRE  v2024.04.12
RadiationTransport::M1Grey::Tags Namespace Reference

Tags for the evolution of neutrinos using a grey M1 scheme. More...

Classes

struct  CharacteristicSpeeds
 The characteristic speeds. More...
 
struct  CharacteristicSpeedsCompute
 Compute the characteristic speeds for the M1 system. More...
 
struct  ClosureFactor
 The M1 closure factor of neutrinos of a given species \({\xi}\). More...
 
struct  GreyAbsorptionOpacity
 The absorption opacity of the fluid for neutrinos of a given species. More...
 
struct  GreyEmissivity
 The emissivity of the fluid for neutrinos of a given species. More...
 
struct  GreyScatteringOpacity
 The scattering opacity of the fluid for neutrinos of a given species. More...
 
struct  M1HydroCouplingNormal
 The normal component of the source term coupling the M1 and hydro equations. More...
 
struct  M1HydroCouplingSpatial
 The spatial components of source term coupling the M1 and hydro equations. More...
 
struct  TildeE
 The densitized energy density of neutrinos of a given species \({\tilde E}\). More...
 
struct  TildeHNormal
 The normal component of the fluid-frame momentum density of neutrinos of a given species \({\tilde H}^a t_a\). More...
 
struct  TildeHSpatial
 The spatial components of the fluid-frame momentum density of neutrinos of a given species \({\tilde H}^a {\gamma}_{ia}\). More...
 
struct  TildeJ
 The fluid-frame densitized energy density of neutrinos of a given species \({\tilde J}\). More...
 
struct  TildeP
 The densitized pressure tensor of neutrinos of a given species \({\tilde P^{ij}}\) computed from \({\tilde E}\), \({\tilde S_i}\) using the M1 closure. More...
 
struct  TildeS
 The densitized momentum density of neutrinos of a given species \({\tilde S_i}\). More...
 
struct  TildeSVector
 The upper index momentum density of a neutrino species. More...
 

Detailed Description

Tags for the evolution of neutrinos using a grey M1 scheme.