TOP-QUARK PRODUCTION IN EXTENDED BESS MODEL

Authors
CASALBUONI R CHIAPPETTA P DOMINICI D FIANDRINO A GATTO R
Citation
R. Casalbuoni et al., TOP-QUARK PRODUCTION IN EXTENDED BESS MODEL, Zeitschrift fur Physik. C, Particles and fields, 69(3), 1996, pp. 519-524
Citations number
27
Categorie Soggetti
Physics, Particles & Fields
Journal title
Zeitschrift fur Physik. C, Particles and fields → ACNP
ISSN journal
01709739
Volume
69
Issue
3
Year of publication
1996
Pages
519 - 524
Database
ISI
SICI code
0170-9739(1996)69:3<519:TPIEBM>2.0.ZU;2-U
Abstract
We study top production at Tevatron collider in the extended BESS mode l, which is an effective lagrangian parametrization of a dynamical sym metry breaking of the electroweak symmetry. The existence of a colored octet of gauge vector bosons can increase top production at a rate st ill consistent with recent experimental data and lead to distorsions i n the transverse momentum spectrum of the top.