New results in the partial wave analysis of the K{sup {minus}}{omega} system in the reaction K{sup {minus}}p {yields} K{sup {minus}}{pi}{sup +}{pi}{sup {minus}}{pi}{sup 0}p
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- Stanford Linear Accelerator Center, Menlo Park, CA (United States)
- Nagoya Univ. (Japan). Dept. of Physics
- Cincinnati Univ., OH (United States). Dept. of Physics
- Tokyo Univ. (Japan). Inst. for Nuclear Study
Preliminary results are presented from the first large-statistics partial wave analysis of K{sup {minus}}{omega} system produced in the reaction K{sup {minus}p {yields} K{sup {minus}}{pi}{sup +}{pi}{sup {minus}}{pi}{sup 0}p at 11 GeV/c observed with the LASS spectrometer at SLAC. The analysis is based on the moments of the joint angular distributions of the decay to the K{sup {minus}}{omega}} system, with subsequent {omega} decay to {pi}{sup +}{pi}{sup {minus}}{pi}{sub 0}. The resulting J{sup P} = 2{sup {minus}}, 2{sup +} and 3{sup {minus}} amplitudes exhibit resonant behavior, and are discussed in the context of the relevant Briet-Wigner fits.
- Research Organization:
- Stanford Linear Accelerator Center, Menlo Park, CA (United States)
- Sponsoring Organization:
- USDOE, Washington, DC (United States)
- DOE Contract Number:
- AC03-76SF00515
- OSTI ID:
- 10125673
- Report Number(s):
- SLAC-PUB--5634; CONF-910881--32; ON: DE92008461
- Country of Publication:
- United States
- Language:
- English
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