E(-)-](HA)-]B(B)OVER-BAR-B(B)OVER-BAR IN ABELIAN EXTENDED SUPERSYMMETRIC STANDARD MODEL()E()

Authors
DEMIR DA PAK NK
Citation
Da. Demir et Nk. Pak, E(-)-](HA)-]B(B)OVER-BAR-B(B)OVER-BAR IN ABELIAN EXTENDED SUPERSYMMETRIC STANDARD MODEL()E(), Physics letters. Section B, 411(3-4), 1997, pp. 292-300
Citations number
11
Categorie Soggetti
Physics
Journal title
Physics letters. Section B → ACNP
ISSN journal
03702693
Volume
411
Issue
3-4
Year of publication
1997
Pages
292 - 300
Database
ISI
SICI code
0370-2693(1997)411:3-4<292:EIAES>2.0.ZU;2-V
Abstract
We discuss the e(+)e(-)-->(hA)--><b(b)over bar><b(b)over bar> cross se ction in an Abelian extended supersymmetric SM. We work in that minimu m of the scalar potential for which Higgs trilinear coupling is greate r than the soft mass parameters. We find that next-to-lightest Higgs g ives the essential contribution to the cross section in the small Z - Z' mixing angle and leptophobic Z' limit. (C) 1997 Elsevier Science B. V.