A Study of the Reactions K¯0P → Λπ+ and K¯0P → Σ¯0p → Σ0π+ From 1 GeV/c to 12 GeV/c
- Stanford Univ., Stanford, CA (United States)
Experimental results are reported on the Aπ+ and E0π+ final states in K¯0p interactions for lab momenta between 1 GeV/c and 12 GeV/c . The data were obtained from an exposure of the SLAC 40-inch hydrogen bubble chamber to a K0L beam. Cross sections, differential cross sections, and hyperon polarization are presented for both final states. Momentum dependences of the total cross sections are obtained and indicate possible convergence to cross sections obtained in the accompanying, pion induced, line reversed reactions as predicted by the hypothesis of exchange degenerate K*(890) and K*(1420) trajectories.
- Research Organization:
- SLAC National Accelerator Laboratory (SLAC), Menlo Park, CA (United States)
- Sponsoring Organization:
- USDOE Office of Science (SC); US Atomic Energy Commission (AEC)
- DOE Contract Number:
- AC02-76SF00515
- OSTI ID:
- 1453931
- Report Number(s):
- SLAC-R--177
- Country of Publication:
- United States
- Language:
- English
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