ASYMPTOTIC-BEHAVIOR OF THE HIGGS COUPLING IN SU(2)XU(1) THEORY
PHYSICAL REVIEW D, vol.46, no.1, pp.428-430, 1992 (SCI-Expanded, Scopus)
- Publication Type: Article / Article
- Volume: 46 Issue: 1
- Publication Date: 1992
- Doi Number: 10.1103/physrevd.46.428
- Journal Name: PHYSICAL REVIEW D
- Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, Aerospace Database, INSPEC, zbMATH
- Page Numbers: pp.428-430
- Yıldız Technical University Affiliated: No
Abstract
We obtain the asymptotic form of the Higgs coupling-lambda for large values of alpha-2/alpha-1, from the one-loop renormalization-group equation of SU(2) X U(1). This is employed to estimate upper bounds on the Higgs-boson mass M(H) which depend upon the embedding scales-LAMBDA where new physics appears. For LAMBDA=LAMBDA(Planck) we find M(H)upper=92 GeV.