Threshold Production of Positive Pions and the Form of theπNNVertex
- 19 July 1976
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 37 (3), 123-126
- https://doi.org/10.1103/physrevlett.37.123
Abstract
Recent measurements of () reactions near threshold allow us to restrict substantially the possible forms of the empirical nonrelativistic vertex.
Keywords
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