jsci.physics.particles
Class Pion
java.lang.Object
jsci.physics.Particle
jsci.physics.RelativisticParticle
jsci.physics.quantum.QuantumParticle
jsci.physics.particles.Hadron
jsci.physics.particles.Meson
jsci.physics.particles.Pion
- All Implemented Interfaces:
- Serializable
- Direct Known Subclasses:
- PiPlus, PiZero
public abstract class Pion
- extends Meson
A class representing pions.
- See Also:
- Serialized Form
Constructor Summary |
Pion()
Constructs a pion. |
Method Summary |
int |
isospin()
Returns the number of 1/2 units of isospin. |
int |
strangeQN()
Returns the strangeness number. |
Pion
public Pion()
- Constructs a pion.
isospin
public final int isospin()
- Returns the number of 1/2 units of isospin.
- Specified by:
isospin
in class QuantumParticle
- Returns:
- 2
strangeQN
public final int strangeQN()
- Returns the strangeness number.
- Specified by:
strangeQN
in class QuantumParticle
- Returns:
- 0
jHepWork 3.1 ©