ParticleDecaysMC.cpp File Reference

#include "HRGEventGenerator/ParticleDecaysMC.h"
#include "HRGBase/xMath.h"
#include "HRGEventGenerator/RandomGenerators.h"

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Namespaces
	thermalfist
	The main namespace where all classes and functions of the Thermal-FIST library reside.
	thermalfist::ParticleDecaysMC
	Contains functions for Monte Carlo generation of decays.

Functions
double	thermalfist::ParticleDecaysMC::ThreeBodym12F2 (double m12, double M, double m1, double m2, double m3)
	Square of the \(m_{12}\) probability density function used in a three-body decay (unnormalized) More...
double	thermalfist::ParticleDecaysMC::TernaryThreeBodym12Maximum (double M, double m1, double m2, double m3)
	Determines the maximum of the \(m_{12}\) probability density function used in a three-body decay. More...
double	thermalfist::ParticleDecaysMC::GetRandomThreeBodym12 (double M, double m1, double m2, double m3, double fm12max)
	Sample the invariant mass \(m_{12}\) of the leading two daughter particles in a three-body decay. More...
SimpleParticle	thermalfist::ParticleDecaysMC::LorentzBoost (const SimpleParticle &part, double vx, double vy, double vz)
	Lorentz boost of the 4-momentum of a particle. More...
std::vector< SimpleParticle >	thermalfist::ParticleDecaysMC::TwoBodyDecay (const SimpleParticle &Mother, double m1, long long pdg1, double m2, long long pdg2)
	Samples the decay products of a two-body decay. More...
std::vector< SimpleParticle >	thermalfist::ParticleDecaysMC::ManyBodyDecay (const SimpleParticle &Mother, std::vector< double > masses, std::vector< long long > pdgs)
	Samples the decay products of a many-body decay. More...
void	thermalfist::ParticleDecaysMC::ShuffleDecayProducts (std::vector< double > &masses, std::vector< long long > &pdgs)
	Shuffles the decay products. More...