hep.physics.yappi
Class PDGID

java.lang.Object
  hep.physics.yappi.PDGID

public class PDGID

extends Object

Implements a decoder for the Monte Carlo Particle Numbering Scheme. The scheme is documented in D.E. Groom et al., European Physical Journal C15, 1 (2000) or on the web: http://pdg.lbl.gov/ The implementation refers to the document of June 14, 2000 10:40.

Version:

$Id: PDGID.java,v 1.2 2000/09/28 06:17:14 duns Exp $

Author:

Mark Donszelmann

Source Code:

PDGID.java

Field Summary

protected int	C
protected boolean	excited
protected String	family
protected int	G
protected double	I
protected double	J
protected boolean	likely
protected int	n
protected int	nJ
protected int	nL
protected int	nq1
protected int	nq2
protected int	nq3
protected int	nr
protected int	P
protected boolean	particle
protected boolean	susy
protected int	susyState
protected boolean	technicolor

Constructor Summary

PDGID(int id)
Creates a PDGID given the number

Method Summary

protected void	decode(int id) decodes id
protected void	decodeBaryons(int id)
protected void	decodeBase(int id) decodes id
protected void	decodeComposites(int id)
protected void	decodeFlavors(int id)
protected void	decodeMesons(int id)
protected void	decodeUser(int r) user decoding method
int	getC() returns C or 0 if unspecified
String	getFamily()
double	getI() returns I
int	getID()
double	getJ() returns J
int	getN() returns n
int	getNJ() returns nJ
int	getNL() returns nL
int	getNq1() returns nq1
int	getNq2() returns nq2
int	getNq3() returns nq3
int	getNr() returns nr
int	getP() returns P or 0 if unspecified
int	getSusyState()
boolean	isExcited()
boolean	isLikely()
boolean	isParticle()
boolean	isSusy()
boolean	isTechnicolor()
static void	main(String[] args)
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

particle

protected boolean particle

family

protected String family

likely

protected boolean likely

excited

protected boolean excited

technicolor

protected boolean technicolor

susy

protected boolean susy

susyState

protected int susyState

I

protected double I

J

protected double J

P

protected int P

C

protected int C

G

protected int G

n

protected int n

nr

protected int nr

nL

protected int nL

nq1

protected int nq1

nq2

protected int nq2

nq3

protected int nq3

nJ

protected int nJ

Constructor Detail

PDGID

public PDGID(int id)

Creates a PDGID given the number

Parameters:

id - PDG ID for particle

Method Detail

getID

public int getID()

Returns:

id

isParticle

public boolean isParticle()

Returns:

true if particle, false if antiParticle

isExcited

public boolean isExcited()

Returns:

true if particle excited

isTechnicolor

public boolean isTechnicolor()

Returns:

true if particle is technicolor

isSusy

public boolean isSusy()

Returns:

true if particle is super symmetric

getSusyState

public int getSusyState()

Returns:

susy state, or 0 if not a susy particle

getFamily

public String getFamily()

Returns:

family name

isLikely

public boolean isLikely()

Returns:

true if particles qq states are unassigned or likely.

getN

public int getN()

returns n

getNr

public int getNr()

returns nr

getNL

public int getNL()

returns nL

getNq1

public int getNq1()

returns nq1

getNq2

public int getNq2()

returns nq2

getNq3

public int getNq3()

returns nq3

getNJ

public int getNJ()

returns nJ

getI

public double getI()

returns I

getJ

public double getJ()

returns J

getP

public int getP()

returns P or 0 if unspecified

getC

public int getC()

returns C or 0 if unspecified

decode

protected void decode(int id)

decodes id

decodeUser

protected void decodeUser(int r)

user decoding method

decodeBase

protected void decodeBase(int id)

decodes id

decodeFlavors

protected void decodeFlavors(int id)

decodeComposites

protected void decodeComposites(int id)

decodeMesons

protected void decodeMesons(int id)

decodeBaryons

protected void decodeBaryons(int id)

toString

public String toString()

main

public static void main(String[] args)