A search for ωφ and φφ production in the reactions γγ→K+K−π+π−π0 and γγ→2K+2K−
1988
Abstract The reaction γγ→K + K − π + π − π 0 has been observed for the first time, using the ARGUS detector at the e + e − storage ring DORIS II at DESY. The cross section shows an enhancement for W γγ close to 3 GeV/ c 2 . Searches for γγ→ωφ and for γγ→φφ leading to this final state, as well as for γγ→φφ→2K + 2K − , have been performed. The derived upper limits for ωφ and φφ production are compatible with q q q q model predictions.
- Correction
- Source
- Cite
- Save
- Machine Reading By IdeaReader
31
References
8
Citations
NaN
KQI