org.jscience.physics.quantum.particles
Class WPlus

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