K0Photoproduction Cross Sections Compared to Quark-Model Predictions
- 31 July 1967
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 19 (5), 261-263
- https://doi.org/10.1103/physrevlett.19.261
Abstract
The upper limit of the ratio of production from the neutron to that from the proton at forward c.m. angles is determined experimentally. This limit is about 20 times less than the ratio predicted on the basis of quark wave functions, at the energies of this experiment. The maximum value for these reactions is 240 MeV, with forward three-momentum transfers in the range 260-390 MeV/c.
Keywords
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