org.jscience.physics.quantum.particles
Class WPlus

java.lang.Object
  org.jscience.physics.Particle
      org.jscience.physics.RelativisticParticle
          org.jscience.physics.quantum.QuantumParticle
              org.jscience.physics.quantum.particles.GaugeBoson
                  org.jscience.physics.quantum.particles.WPlus

All Implemented Interfaces:

java.io.Serializable

public final class WPlus
extends GaugeBoson

A class representing W+.

See Also:

Serialized Form

Field Summary

Fields inherited from class org.jscience.physics.quantum.QuantumParticle

spinZ

Fields inherited from class org.jscience.physics.RelativisticParticle

momentum, position

Constructor Summary

WPlus()
Constructs a W+.

Method Summary

QuantumParticle	anti() Returns the antiparticle of this particle.
int	charge() Returns the electric charge.
boolean	isAnti(QuantumParticle qp) Returns true if qp is the antiparticle.
double	restMass() Returns the rest mass (MeV).
int	spin() Returns the number of 1/2 units of spin.
java.lang.String	toString() Returns a string representing this class.

Methods inherited from class org.jscience.physics.quantum.particles.GaugeBoson

baryonQN, eLeptonQN, isospin, isospinZ, muLeptonQN, strangeQN, tauLeptonQN

Methods inherited from class org.jscience.physics.RelativisticParticle

equals

Methods inherited from class java.lang.Object

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

Constructor Detail

WPlus

public WPlus()

Constructs a W+.

Method Detail

restMass

public double restMass()

Returns the rest mass (MeV).

Specified by:

restMass in class RelativisticParticle

Returns:

80419.0

spin

public int spin()

Returns the number of 1/2 units of spin.

Specified by:

spin in class QuantumParticle

Returns:

2

charge

public int charge()

Returns the electric charge.

Specified by:

charge in class QuantumParticle

Returns:

1

anti

public QuantumParticle anti()

Returns the antiparticle of this particle.

Specified by:

anti in class QuantumParticle

Returns:

DOCUMENT ME!

isAnti

public boolean isAnti(QuantumParticle qp)

Returns true if qp is the antiparticle.

Specified by:

isAnti in class QuantumParticle

Parameters:

qp - DOCUMENT ME!

Returns:

DOCUMENT ME!

toString

public java.lang.String toString()

Returns a string representing this class.

Overrides:

toString in class java.lang.Object