LIMITS FROM LEP DATA ON CP-VIOLATING NONMINIMAL HIGGS SECTORS

Authors
GUNION JF GRZADKOWSKI B HABER HE KALINOWSKI J
Citation
Jf. Gunion et al., LIMITS FROM LEP DATA ON CP-VIOLATING NONMINIMAL HIGGS SECTORS, Physical review letters, 79(6), 1997, pp. 982-985
Citations number
14
Categorie Soggetti
Physics
Journal title
Physical review letters → ACNP
ISSN journal
00319007
Volume
79
Issue
6
Year of publication
1997
Pages
982 - 985
Database
ISI
SICI code
0031-9007(1997)79:6<982:LFLDOC>2.0.ZU;2-6
Abstract
We derive a sum rule which shows how to extend limits from LEP data on the masses of the lightest CP-even and CP-odd Higgs bosons of a CP-co nserving two-Higgs doublet model to any two Higgs bosons of a general CP-violating two-Higgs-doublet model. We generalize the analysis to a Higgs sector consisting of an arbitrary number of Higgs doublets and s inglets, giving explicit limits for the CP-conserving and CP-violating two-doublet plus one-singlet Higgs sectors.