- Abstract:
- Using a sample of e+e- annihilation events collected at the Z resonance corresponding to an integrated luminosity of 11.2 pb-1, we have searched for γX final states where X represents stable, weakly interacting particles and the energy of the photon is greater than 1 2Ebeam. No events were found. The results have been interpreted within a composite Z model and a supergravity model with a light gravitino. © 1992.
- Publication status:
- Published
- Journal:
- PHYSICS LETTERS B
- Volume:
- 297
- Issue:
- 3-4
- Pages:
- 469-476
- Publication date:
- 1992-12-31
- DOI:
- ISSN:
-
0370-2693
- URN:
-
uuid:0ee4fa20-71b4-48fd-8497-67a78acc5dcf
- Source identifiers:
-
23876
- Local pid:
- pubs:23876
- Copyright date:
- 1992
Journal article
SEARCH FOR ANOMALOUS PRODUCTION OF SINGLE-PHOTON EVENTS IN E+E- ANNIHILATIONS AT THE Z RESONANCE
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