1 package JSci.physics.particles; 2 3 import JSci.physics.quantum.QuantumParticle; 4 5 10 public final class KZero extends Kaon { 11 14 public KZero() {} 15 19 public double restMass() {return 497.672;} 20 24 public int charge() {return 0;} 25 29 public int isospinZ() {return -1;} 30 33 public QuantumParticle[] quarks() { 34 QuantumParticle comp[]={new Down(),new AntiStrange()}; 35 return comp; 36 } 37 40 public QuantumParticle anti() { 41 return new AntiKZero(); 42 } 43 46 public boolean isAnti(QuantumParticle qp) { 47 return (qp!=null) && (qp instanceof AntiKZero); 48 } 49 52 public String toString() { 53 return new String ("K0"); 54 } 55 } 56 57 | Popular Tags |