Inheritance diagram for ParticleGun_EoverP_Config.PEtaSampler:

Collaboration diagram for ParticleGun_EoverP_Config.PEtaSampler:

Public Member Functions
	__init__ (self, momentum, eta, pid=211, phi=[0, math.pi *2.])
	momentum (self)
	momentum (self, x)
	eta (self)
	eta (self, x)
	mass (self)
	mass (self, x)
	phi (self)
	phi (self, x)
	shoot (self)

Public Attributes
	momentum = momentum
	eta = eta
	mass = mass
	phi = phi

Protected Attributes
	_momentum = mksampler(x)
	_eta = mksampler(x)
	_m = mksampler(x)
	_phi = mksampler(x)

Detailed Description

Definition at line 10 of file ParticleGun_EoverP_Config.py.

Constructor & Destructor Documentation

◆ init()

ParticleGun_EoverP_Config.PEtaSampler.__init__	(	self,
		momentum,
		eta,
		pid = 211,
		phi = [0, math.pi*2.] )

Definition at line 13 of file ParticleGun_EoverP_Config.py.

    def __init__(self, momentum, eta, pid=211, phi=[0, math.pi*2.]):
        self.momentum = momentum
        self.eta = eta
        pdg_table = ROOT.TDatabasePDG.Instance() #Gives values in GeV
        mass = pdg_table.GetParticle(pid).Mass()*1000.
        self.mass = mass
        self.phi = phi
 

Member Function Documentation

◆ eta() [1/2]

ParticleGun_EoverP_Config.PEtaSampler.eta ( self )

Definition at line 30 of file ParticleGun_EoverP_Config.py.

    def eta(self):
        "Pseudorapidity sampler"
        return self._eta

◆ eta() [2/2]

ParticleGun_EoverP_Config.PEtaSampler.eta	(		self,
			x )

Definition at line 34 of file ParticleGun_EoverP_Config.py.

    def eta(self, x):
        self._eta = mksampler(x)
 

◆ mass() [1/2]

ParticleGun_EoverP_Config.PEtaSampler.mass ( self )

Definition at line 38 of file ParticleGun_EoverP_Config.py.

    def mass(self):
        "Mass sampler"
        return self._m

◆ mass() [2/2]

ParticleGun_EoverP_Config.PEtaSampler.mass	(		self,
			x )

Definition at line 42 of file ParticleGun_EoverP_Config.py.

    def mass(self, x):
        self._m = mksampler(x)
 

◆ momentum() [1/2]

ParticleGun_EoverP_Config.PEtaSampler.momentum ( self )

Definition at line 22 of file ParticleGun_EoverP_Config.py.

    def momentum(self):
        "Momentum sampler"
        return self._momentum

◆ momentum() [2/2]

ParticleGun_EoverP_Config.PEtaSampler.momentum	(		self,
			x )

Definition at line 26 of file ParticleGun_EoverP_Config.py.

    def momentum(self, x):
        self._momentum = mksampler(x)
 

◆ phi() [1/2]

ParticleGun_EoverP_Config.PEtaSampler.phi ( self )

Definition at line 46 of file ParticleGun_EoverP_Config.py.

    def phi(self):
        "Azimuthal angle sampler"
        return self._phi

◆ phi() [2/2]

ParticleGun_EoverP_Config.PEtaSampler.phi	(		self,
			x )

Definition at line 50 of file ParticleGun_EoverP_Config.py.

    def phi(self, x):
        self._phi = mksampler(x)
 

◆ shoot()

ParticleGun_EoverP_Config.PEtaSampler.shoot ( self )

Definition at line 53 of file ParticleGun_EoverP_Config.py.

    def shoot(self):
        v4 = ROOT.TLorentzVector()
        pt = p / math.cosh(self.eta())
        v4.SetPtEtaPhiM(pt, self.eta(), self.phi(), self.mass())
        return v4
 