#include <SpinSumT.h>

Public Member Functions
	SpinSumT (const TLorentzVector &p, double mR)

double	Sandwich (const TLorentzVector &lm, const TLorentzVector &ln, const TLorentzVector &ra, const TLorentzVector &rb)

Protected Attributes
SpinSumV	_sv

Detailed Description

Definition at line 12 of file SpinSumT.h.

Constructor & Destructor Documentation

◆ SpinSumT()

SpinSumT::SpinSumT	(	const TLorentzVector &	p,
		double	mR
	)

inline

Definition at line 16 of file SpinSumT.h.

17 : _sv(p, mR)

18 {}

SpinSumT::_sv

SpinSumV _sv

Definition: SpinSumT.h:14

Member Function Documentation

◆ Sandwich()

double SpinSumT::Sandwich	(	const TLorentzVector &	lm,
		const TLorentzVector &	ln,
		const TLorentzVector &	ra,
		const TLorentzVector &	rb
	)

inline

Definition at line 19 of file SpinSumT.h.

              {
     
     double manb = _sv.Sandwich(lm, ra) * _sv.Sandwich(ln, rb);
     double mbna = _sv.Sandwich(lm, rb) * _sv.Sandwich(ln, ra);
     double mnab = _sv.Sandwich(lm, ln) * _sv.Sandwich(ra, rb);
 
     /*
     std::cout << "manb " << manb
      << ", mbna " << mbna
      << ", mban " << mnab
      << std::endl;
     */
     return (1./2.)*(manb + mbna) - (1./3.)*mnab;
     
 
     
   }

Member Data Documentation

◆ _sv

SpinSumV SpinSumT::_sv

protected

Definition at line 14 of file SpinSumT.h.

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

Mint/SpinSumT.h

Public Member Functions