Proton spectrum frombar pd to 5pi p at rest and the elementarybar pnannihilation |
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| Authors: | M. P. Locher B. S. Zou |
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| Affiliation: | 1. Paul Scherrer Institute, CH-5232, Villigen PSI, Switzerland
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| Abstract: | We calculate the shape of the proton spectator distribution in (bar pd to 5pi p) at low proton momenta. The sensitivity to atomicS- andP-state orbits and to the size of elementarys- andp-wave annihilation is discussed. Implications for the elementary annihilation amplitude (bar pn to 5pi ) subthreshold are presented. |
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