Backwardp¯pCharge Exchange from 1 to 3 GeV/c
- 29 April 1974
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 32 (17), 950-953
- https://doi.org/10.1103/physrevlett.32.950
Abstract
We have measured the differential cross section for near 180° in the center of mass for incident momenta between 1 and 3 GeV/c. A backward peak is observed at all energies, whose slope increases with increasing momentum. The dependence shows some departure from smooth behavior. The magnitude of backward charge-exchange scattering is comparable to backward elastic scattering and thus rules out a diffractive interpretation of the -dependent structure.
Keywords
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