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Coherent Pion Radiation From Nucleon Antinucleon Annihilation

R. D. Amado·F. Cannata·J. -P. Dedonder·M. P. Locher·Bin Shao
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Abstract

A unified picture of nucleon antinucleon annihilation into pions emerges from a classical description of the pion wave produced in annihilation and the subsequent quantization of that wave as a coherent state. When the constraints of energy-momentum and iso-spin conservation are imposed on the coherent state, the pion number distribution and charge ratios are found to be in excellent agreement with experiment.

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R. D. Amado, F. Cannata, J. -P. Dedonder, M. P. Locher, Bin Shao. 1993-11-23. Coherent Pion Radiation From Nucleon Antinucleon Annihilation. https://doi.org/10.1103/physrevlett.72.970

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