Wjets.hh File Reference

Functions computing the square of current contractions in W+Jets. More...

#include <vector>
#include "CLHEP/Vector/LorentzVector.h"

Include dependency graph for Wjets.hh:

Go to the source code of this file.

Namespaces
namespace	HEJ
	Main HEJ 2 Namespace.
namespace	HEJ::currents

Functions
double	HEJ::currents::ME_W_qQ (HLV const &p1out, HLV const &plbar, HLV const &pl, HLV const &p1in, HLV const &p2out, HLV const &p2in, ParticleProperties const &wprop)
	Square of qQ->qenuQ W+Jets Scattering Current. More...
double	HEJ::currents::ME_Wuno_qQ (HLV const &p1out, HLV const &p1in, HLV const &p2out, HLV const &p2in, HLV const &pg, HLV const &plbar, HLV const &pl, ParticleProperties const &wprop)
	W+uno same leg. More...
double	HEJ::currents::ME_W_unob_qQ (HLV const &p1out, HLV const &p1in, HLV const &p2out, HLV const &p2in, HLV const &pg, HLV const &plbar, HLV const &pl, ParticleProperties const &wprop)
	qQg Wjets Unordered backwards opposite leg to W More...
double	HEJ::currents::ME_WExqqbar_qqbarQ (HLV const &pgin, HLV const &pqbarout, HLV const &plbar, HLV const &pl, HLV const &pqout, HLV const &p2out, HLV const &p2in, ParticleProperties const &wprop)
	W+Extremal qqbar. qqbar+Q. More...
double	HEJ::currents::ME_W_Exqqbar_QQq (HLV const &pa, HLV const &pb, HLV const &p1, HLV const &p2, HLV const &p3, HLV const &plbar, HLV const &pl, bool aqlinepa, ParticleProperties const &wprop)
	W+Extremal qqbar. gg->qqbarg. qqbar on forwards leg, W emission backwards leg. More...
double	HEJ::currents::ME_WCenqqbar_qq (HLV const &pa, HLV const &pb, HLV const &pl, HLV const &plbar, std::vector< HLV > const &partons, bool aqlinepa, bool aqlinepb, bool qqbar_marker, int nabove, ParticleProperties const &wprop)
	W+Jets qqbarCentral. qqbar W emission. More...
double	HEJ::currents::ME_W_Cenqqbar_qq (HLV pa, HLV pb, HLV pl, HLV plbar, std::vector< HLV > partons, bool aqlinepa, bool aqlinepb, bool qqbar_marker, int nabove, int nbelow, bool forwards, ParticleProperties const &wprop)
	W+Jets qqbarCentral. W emission from backwards leg. More...

Detailed Description

Functions computing the square of current contractions in W+Jets.

Authors

The HEJ collaboration (see AUTHORS for details)

Date

2019-2022

Copyright

GPLv2 or later

This file contains all the W+Jet specific components to compute the current contractions for valid HEJ processes.