GRPData::Beam Struct Reference

Public Member Functions
Float_t	GetEnergy (Float_t e) const
Float_t	GetMomentum (Float_t e) const
Bool_t	IsP () const
Bool_t	IsA () const
const char *	Name ()
void	Set (UInt_t b)
void	Set (const TString &b)

Public Attributes
UInt_t	z
UInt_t	a

Detailed Description

A beam

Definition at line 24 of file GRP.C.

Member Function Documentation

Float_t GRPData::Beam::GetEnergy ( Float_t  e ) const

inline

Get the per nucleon beam energy given a per charge beam energy

Parameters

e	Per charge beam energy

Returns

Per nucleon beam energy

Definition at line 35 of file GRP.C.

Referenced by GRPData::BeamEnergy(), and GetMomentum().

Float_t GRPData::Beam::GetMomentum ( Float_t  e ) const

inline

Get the per nucleon beam momentum given a per charge beam energy

Parameters

e	Per charge beam energy

Returns

Per nucleon beam momentum

Definition at line 46 of file GRP.C.

Referenced by GRPData::BeamMomentum().

Bool_t GRPData::Beam::IsA ( ) const

inline

Check if this is a nucleus

Returns

true if not P

Definition at line 63 of file GRP.C.

Referenced by GRPData::IsAA(), GRPData::IsAP(), GRPData::IsPA(), Name(), and GRPData::ReadFromOCDB().

Bool_t GRPData::Beam::IsP ( ) const

inline

Check if this is a proton

Returns

True if z and a are 1

Definition at line 57 of file GRP.C.

Referenced by EGCfg::Hijing(), IsA(), GRPData::IsAP(), GRPData::IsPA(), GRPData::IsPP(), and Name().

const char* GRPData::Beam::Name ( )

inline

Get the beam type name

Returns

P or A

Definition at line 69 of file GRP.C.

Referenced by EGCfg::Ampt(), EGCfg::Dpmjet(), EGCfg::Epos(), EGCfg::EposLHC(), EGCfg::HFCocktail(), EGCfg::Hijing(), EGCfg::Hydjet(), GRPData::Print(), and EGCfg::Pythia().

void GRPData::Beam::Set ( UInt_t  b )

inline

Set the beam type from single beam spec from LHC

Parameters

b	Beam type from LHC

Definition at line 75 of file GRP.C.

Referenced by GRPData::ReadFromOCDB().

void GRPData::Beam::Set ( const TString &  b )

inline

Set from either a full LHC spec or from ALICE spec

Parameters

b

Beam

Definition at line 85 of file GRP.C.

Member Data Documentation

UInt_t GRPData::Beam::a

Definition at line 27 of file GRP.C.

Referenced by EGCfg::Ampt(), GRPData::CMEnergy(), EGCfg::Dpmjet(), EGCfg::Epos(), EGCfg::EposLHC(), GetEnergy(), EGCfg::HFCocktail(), EGCfg::Hijing(), EGCfg::Hydjet(), IsP(), GRPData::Print(), EGCfg::Pythia(), GRPData::ReadFromFile(), GRPData::ReadFromOCDB(), and Set().

UInt_t GRPData::Beam::z

Definition at line 26 of file GRP.C.

Referenced by EGCfg::Ampt(), GRPData::CMEnergy(), EGCfg::Dpmjet(), EGCfg::Epos(), EGCfg::EposLHC(), GetEnergy(), EGCfg::HFCocktail(), EGCfg::Hijing(), EGCfg::Hydjet(), IsP(), GRPData::Print(), EGCfg::Pythia(), GRPData::ReadFromFile(), GRPData::ReadFromOCDB(), and Set().

---

The documentation for this struct was generated from the following file:

• PWGLF/FORWARD/analysis2/sim/GRP.C