JSci.physics.particles.Xi Maven / Gradle / Ivy
package JSci.physics.particles;
import JSci.physics.quantum.QuantumParticle;
/**
* A class representing xis.
* @version 1.5
* @author Mark Hale
*/
public abstract class Xi extends Hyperon {
/**
* Constructs a xi.
*/
public Xi() {}
/**
* Returns the number of 1/2 units of spin.
* @return 1
*/
public final int spin() {return 1;}
/**
* Returns the number of 1/2 units of isospin.
* @return 1
*/
public final int isospin() {return 1;}
/**
* Returns the strangeness number.
* @return -2
*/
public final int strangeQN() {return -2;}
}