CHARGED-PARTICLE PRODUCTION IN E(-)-]W+W- EVENTS AT 172 GEV()E()

Authors
PUKHAEVA N
Citation
N. Pukhaeva, CHARGED-PARTICLE PRODUCTION IN E(-)-]W+W- EVENTS AT 172 GEV()E(), Nuclear physics. B, Proceedings supplement, 71, 1999, pp. 134-139
Citations number
22
Categorie Soggetti
Physics, Particles & Fields
Journal title
Nuclear physics. B, Proceedings supplement → ACNP
ISSN journal
09205632
Volume
71
Year of publication
1999
Pages
134 - 139
Database
ISI
SICI code
0920-5632(1999)71:<134:CPIEEA>2.0.ZU;2-E
Abstract
The single particle distributions were measured for two channels of e( +)e(-)-->W+W- events at 172 GeV where (a) both Ws decay hadronically a nd (b) where one W decays hadronically and the other one leptonically. The single particle distributions show an excess of charged particles at low x(p), rapidity and transverse momentum in the fully hadronic d ecay channel compared to the mixed hadronic and leptonic decay channel .