114 throw G4HadronicException(__FILE__, __LINE__,
"Attempt to use NeutronHP data for particles other than neutrons!!!");
117 if ( getenv(
"G4NEUTRONHP_NEGLECT_DOPPLER" ) )
119 G4cout <<
"Find environment variable of \"G4NEUTRONHP_NEGLECT_DOPPLER\"." <<
G4endl;
120 G4cout <<
"On the fly Doppler broadening will be neglect in the cross section calculation of inelastic scattering of neutrons (<20MeV)." <<
G4endl;
137 for(
size_t i=0; i<numberOfElements; ++i )
148 throw G4HadronicException(__FILE__, __LINE__,
"Attempt to use NeutronHP data for particles other than neutrons!!!");
159 G4cout <<
"Inelastic Cross Section of Neutron HP"<<
G4endl;
160 G4cout <<
"(Pointwise cross-section at 0 Kelvin.)" <<
G4endl;
169 for (
size_t i = 0 ; i < numberOfElements ; ++i )
176 for ( ie = 0 ; ie < 130 ; ie++ )
178 G4double eKinetic = 1.0e-5 * std::pow ( 10.0 , ie/10.0 ) *
eV;
179 G4bool outOfRange =
false;
181 if ( eKinetic < 20*
MeV )
183 G4cout << eKinetic/
eV <<
" " << (*((*theCrossSections)(i))).GetValue(eKinetic, outOfRange)/
barn <<
G4endl;
212 if ( eKinetic < aT * k_Boltzmann )
219 return ( (*((*
theCrossSections)(index))).GetValue(eKinetic, outOfRange) )* factor;
224 theNeutron.SetKineticEnergy( eKinetic );
244 G4double neutronVMag = neutronVelocity.mag();
246 while(counter == 0 || std::abs(buffer-result/
std::max(1,counter)) > 0.01*buffer)
248 if(counter) buffer = result/counter;
253 boosted.
Lorentz(theNeutron, aThermalNuc);
255 aXsection = (*((*theCrossSections)(index))).GetValue(theEkin, outOfRange);
271 aXsection *= (targetVelocity-neutronVelocity).mag()/neutronVMag;
G4PhysicsVector * MakePhysicsVector(G4Element *thE, G4NeutronHPFissionData *theP)
G4NeutronHPInelasticData()
static G4double GetNuclearMass(const G4double A, const G4double Z)
void Lorentz(const G4ReactionProduct &p1, const G4ReactionProduct &p2)
G4double GetKineticEnergy() const
CLHEP::Hep3Vector G4ThreeVector
static G4NeutronHPManager * GetInstance()
void SetMomentum(const G4double x, const G4double y, const G4double z)
~G4NeutronHPInelasticData()
void push_back(G4PhysicsVector *)
G4int GetVerboseLevel() const
static const G4double eps
const G4Material * material_cache
G4ParticleDefinition * GetDefinition() const
G4ReactionProduct GetThermalNucleus(G4double aMass, G4double temp=-1) const
void SetVerboseLevel(G4int)
void BuildPhysicsTable(const G4ParticleDefinition &)
G4double GetIsoCrossSection(const G4DynamicParticle *, G4int, G4int, const G4Isotope *, const G4Element *, const G4Material *)
G4double GetCrossSection(const G4DynamicParticle *, const G4Element *, G4double aT)
G4GLOB_DLL std::ostream G4cout
const G4Element * element_cache
static size_t GetNumberOfElements()
void SetMinKinEnergy(G4double value)
void DumpPhysicsTable(const G4ParticleDefinition &)
static G4Neutron * Neutron()
static G4NeutronHPData * Instance()
static const double kelvin
G4double GetKineticEnergy() const
void SetVerboseLevel(G4int i)
G4double GetPDGMass() const
void SetMaxKinEnergy(G4double value)
T max(const T t1, const T t2)
brief Return the largest of the two arguments
G4bool IsIsoApplicable(const G4DynamicParticle *, G4int, G4int, const G4Element *, const G4Material *)
G4ThreeVector GetMomentum() const
std::vector< G4Element * > G4ElementTable
static G4ElementTable * GetElementTable()
G4double GetMinKinEnergy() const
G4ThreeVector GetMomentum() const
G4PhysicsTable * theCrossSections
G4double GetMaxKinEnergy() const