ana_starlight.C File Reference

#include <iostream>
#include <fstream>
#include <TLorentzVector.h>
#include <TF1.h>
#include <TRandom3.h>

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Functions
double	get_dpp (double p)
Double_t	get_invmass_smeared (TLorentzVector v1, TLorentzVector v2)
void	ana_starlight ()

Variables
const double	E_MASS = 0.000510998950
TRandom3 *	rand3

Function Documentation

void ana_starlight

(

)

Definition at line 69 of file ana_starlight.C.

View newest version in sPHENIX GitHub at line 69 of file ana_starlight.C

References KFPMath::a, KFPMath::b, Acts::PhysicalConstants::c, E, Acts::UnitConstants::e, E_MASS, get_invmass_smeared(), in, CKF_timing_vs_mu::label, Acts::UnitConstants::m, mass, nevents(), merge_hashes::p, physmon_track_finding_ttbar::pt, rand3, ActsTests::PropagationDatasets::theta, tree, v1, and v2.

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double get_dpp

(

double

p

)

Definition at line 15 of file ana_starlight.C.

View newest version in sPHENIX GitHub at line 15 of file ana_starlight.C

Referenced by get_invmass_smeared().

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Double_t get_invmass_smeared	(	TLorentzVector	v1,
		TLorentzVector	v2
	)

Definition at line 29 of file ana_starlight.C.

View newest version in sPHENIX GitHub at line 29 of file ana_starlight.C

References E_MASS, get_dpp(), rand3, sum(), and v2.

Referenced by ana_starlight().

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Variable Documentation

const double E_MASS = 0.000510998950

Definition at line 9 of file ana_starlight.C.

View newest version in sPHENIX GitHub at line 9 of file ana_starlight.C

Referenced by ana_starlight(), and get_invmass_smeared().

TRandom3* rand3

Definition at line 11 of file ana_starlight.C.

View newest version in sPHENIX GitHub at line 11 of file ana_starlight.C

Referenced by ana_starlight(), and get_invmass_smeared().