Application of Current Commutation Rules toΔQ=0,ΔS=1Decay Modes of Hadrons
- 25 November 1966
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 151 (4), 1203-1206
- https://doi.org/10.1103/physrev.151.1203
Abstract
The reduction in strength of the order of due to the strong interactions that characterizes the , decay modes such as is obtained from the -wave nonleptonic decay amplitudes. A weak-interaction Hamiltonian for nonleptonic -wave decay that transforms like the 7th component of the space integral of the pseudoscalar quark density is assumed. Then, the algebra of current commutation relations of scalar, pseudoscalar, and axial-vector currents, and the partially conserved axial-vector current relation are used to relate the -wave amplitude of to the weak vertex . Extension of the present technique to the decay mode is also discussed.
Keywords
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