Study of three quasi-two-body channels fromπ+pinteractions at 3.9 GeV/c
- 1 February 1975
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review D
- Vol. 11 (3), 495-509
- https://doi.org/10.1103/physrevd.11.495
Abstract
The and final states from interactions at 3.9 GeV/c have been analyzed by the prism-plot technique and the following three quasi-two-body channels have been studied in detail: , , and . Results are presented on cross sections, differential cross sections, and single and joint spin density matrix elements. These are compared with the Dar-Watts-Weisskopf absorption model and Reggeized pion-exchange model predictions. Relations among joint spin density matrix elements for are compared with quark-model predictions.
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