makeMuonEM Namespace Reference

Functions
	getMasssq (pid)

Variables
int	nJob = 1
int	nMult = 1000
str	muonIn = '/media/Data/HNL/muVetoDIS/muDISVetoCounter.root'
	PDG = ROOT.TDatabasePDG.Instance()
dict	masssq = {}
	fout = ROOT.TFile('muonEm_'+str(nJob)+'.root','recreate')
	dTree = ROOT.TNtuple("pythia8-Geant4","muons for EM studies","id:px:py:pz:x:y:z:ox:oy:oz:pythiaid:parentid:ecut:w")
	fin = ROOT.TFile(muonIn)
	sTree = fin.muons
	rc = sTree.GetEvent(k)
	px
	py
	pz
	x
	y
	z
	pid
	w
	p = ROOT.TMath.Sqrt(px*px+py*py+pz*pz)
	E = ROOT.TMath.Sqrt(getMasssq(pid)+p*p)
	mu = array('d',[pid,px,py,pz,E,x,y,z,w])
	muPart = ROOT.TVectorD(9,mu)
	m = array('d',[pid,px,py,pz,E])
	part = ROOT.TVectorD(5,m)
	nPart = dPart.GetEntries()

Function Documentation

getMasssq()

makeMuonEM.getMasssq

(

pid

)

Definition at line 12 of file makeMuonEM.py.

def getMasssq(pid):
  apid = abs(int(pid))
  if not apid in masssq:
    masssq[apid] = PDG.GetParticle(apid).Mass()**2
  return masssq[apid]
 
# prepare muon input for FairShip/Geant4 processing
# incoming muon,      id:px:py:pz:x:y:z:ox:oy:oz:pythiaid:parentid:ecut:w
 
# just duplicate muon n times, rather stupid job
 

Variable Documentation

dTree

makeMuonEM.dTree = ROOT.TNtuple("pythia8-Geant4","muons for EM studies","id:px:py:pz:x:y:z:ox:oy:oz:pythiaid:parentid:ecut:w")

Definition at line 24 of file makeMuonEM.py.

E

makeMuonEM.E = ROOT.TMath.Sqrt(getMasssq(pid)+p*p)

Definition at line 37 of file makeMuonEM.py.

fin

makeMuonEM.fin = ROOT.TFile(muonIn)

Definition at line 27 of file makeMuonEM.py.

fout

makeMuonEM.fout = ROOT.TFile('muonEm_'+str(nJob)+'.root','recreate')

Definition at line 23 of file makeMuonEM.py.

m

makeMuonEM.m = array('d',[pid,px,py,pz,E])

Definition at line 44 of file makeMuonEM.py.

masssq

dict makeMuonEM.masssq = {}

Definition at line 10 of file makeMuonEM.py.

mu

makeMuonEM.mu = array('d',[pid,px,py,pz,E,x,y,z,w])

Definition at line 38 of file makeMuonEM.py.

muonIn

str makeMuonEM.muonIn = '/media/Data/HNL/muVetoDIS/muDISVetoCounter.root'

Definition at line 5 of file makeMuonEM.py.

muPart

makeMuonEM.muPart = ROOT.TVectorD(9,mu)

Definition at line 39 of file makeMuonEM.py.

nJob

int makeMuonEM.nJob = 1

Definition at line 3 of file makeMuonEM.py.

nMult

int makeMuonEM.nMult = 1000

Definition at line 4 of file makeMuonEM.py.

nPart

makeMuonEM.nPart = dPart.GetEntries()

Definition at line 47 of file makeMuonEM.py.

p

makeMuonEM.p = ROOT.TMath.Sqrt(px*px+py*py+pz*pz)

Definition at line 36 of file makeMuonEM.py.

part

makeMuonEM.part = ROOT.TVectorD(5,m)

Definition at line 45 of file makeMuonEM.py.

PDG

makeMuonEM.PDG = ROOT.TDatabasePDG.Instance()

Definition at line 9 of file makeMuonEM.py.

pid

makeMuonEM.pid

Definition at line 35 of file makeMuonEM.py.

px

makeMuonEM.px

Definition at line 33 of file makeMuonEM.py.

py

makeMuonEM.py

Definition at line 33 of file makeMuonEM.py.

pz

makeMuonEM.pz

Definition at line 33 of file makeMuonEM.py.

rc

makeMuonEM.rc = sTree.GetEvent(k)

Definition at line 31 of file makeMuonEM.py.

sTree

makeMuonEM.sTree = fin.muons

Definition at line 28 of file makeMuonEM.py.

w

makeMuonEM.w

Definition at line 35 of file makeMuonEM.py.

x

makeMuonEM.x

Definition at line 34 of file makeMuonEM.py.

y

makeMuonEM.y

Definition at line 34 of file makeMuonEM.py.

z

makeMuonEM.z

Definition at line 34 of file makeMuonEM.py.