Selection Rules forAnnihilation
- 1 July 1956
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 103 (1) , 258-261
- https://doi.org/10.1103/physrev.103.258
Abstract
Selection rules governing the annihilation of a nucleon-antinucleon pair into pions, photons, and heavy mesons are derived from the conservation of angular momentum, parity, charge parity, and isotopic spin. Special attention is given to the probability of annihilation purely into neutral pions.Keywords
This publication has 5 references indexed in Scilit:
- Charge conjugation, a new quantum numberG, and selection rules concerning a nucleon-antinucleon systemIl Nuovo Cimento (1869-1876), 1956
- Mass Degeneracy of the Heavy MesonsPhysical Review B, 1956
- Nuclear Events at High EnergiesPhysical Review B, 1954
- Selection Rules Imposed by Charge Conjugation and Charge SymmetryPhysical Review B, 1952
- Selection Rules for the Dematerialization of a Particle into Two PhotonsPhysical Review B, 1950