Szczegóły publikacji
Opis bibliograficzny
Search for neutral Higgs bosons in $e^{+}e^{-}$ collisions at $\sqrt{s}=183$ GeV / P. Abreu [et al.], B. MURYN [et al.] // The European Physical Journal. C, Particles and Fields ; ISSN 1434-6044. — 1999 — vol. 10 iss. 4, s. 563–604. — Bibliogr. s. 604, Abstr. — Publikacja dostępna online od: 1999-09-28. — B. Muryn - pierwsza afiliacja: Université de Grenoble, France
Autorzy (518)
- AGHMuryn Bogdan
- Abreu Pedro F.
Dane bibliometryczne
| ID BaDAP | 2727 |
|---|---|
| Data dodania do BaDAP | 2001-04-18 |
| Tekst źródłowy | URL |
| DOI | 10.1007/s100520050600 |
| Rok publikacji | 1999 |
| Typ publikacji | artykuł w czasopiśmie |
| Otwarty dostęp |  |
| Creative Commons | |
| Czasopismo/seria | European Physical Journal, C |
Abstract
Neutral Higgs bosons were searched for in the data collected by DELPHI at a centre-of-mass energy of 183 GeV, corresponding to an integrated luminosity of 54 pb(-1). The production of the lightest neutral Higgs boson with either an on-shell Z boson or a neutral pseudo-scalar Higgs boson was analysed. Lower limits at the 95% confidence level were obtained on the Higgs boson masses. The limits are 85.7 GeV/c(2) for the Standard Model Higgs boson and 74.4 GeV/c(2) for the scalar and 75.3 GeV/c(2) for the pseudo-scalar Higgs bosons as predicted by the minimal super-symmetric extension of the Standard Model with commonly used assumptions on the model parameters, plus the assumption that the mass of the pseudo-scalar boson is greater than 20 GeV/c(2). These results significantly improve the limits reached with previous data.
