JSci.physics
Class RelativisticParticle

java.lang.Object
  JSci.physics.Particle
      JSci.physics.RelativisticParticle

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

QuantumParticle

public abstract class RelativisticParticle
extends Particle

The RelativisticParticle class provides an object for encapsulating relativistic particles.

See Also:

Serialized Form

Field Summary

Rank1Tensor	momentum Momentum 4-vector.
Rank1Tensor	position Position 4-vector.

Constructor Summary

RelativisticParticle()
Constructs a relativistic particle.

Method Summary

boolean	equals(java.lang.Object p) Compares two particles for equality.
int	hashCode()
abstract double	restMass() Rest mass.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Field Detail

position

public Rank1Tensor position

Position 4-vector.

momentum

public Rank1Tensor momentum

Momentum 4-vector.

Constructor Detail

RelativisticParticle

public RelativisticParticle()

Constructs a relativistic particle.

Method Detail

restMass

public abstract double restMass()

Rest mass.

equals

public boolean equals(java.lang.Object p)

Compares two particles for equality.

Overrides:

equals in class java.lang.Object

Parameters:

p - a relativistic particle

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object