Systematic Study ofCharge Exchange from 3 to 6 GeV/c
- 22 April 1974
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 32 (16), 904-907
- https://doi.org/10.1103/physrevlett.32.904
Abstract
Differential cross sections for and have been measured at 3, 4, and 6 GeV/c using a data sample of 6000 events. Contrary to simple exchange-degenerate models, the ratio of to cross sections was found to be approximately 1.35, with little dependence on either or . Both reactions show a shallow dip near the forward direction, suggesting the importance of spin-flip amplitudes.
Keywords
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