Journal article
Leptophobic U(1)'s and the Rb-Rc anomalies.
- Abstract:
-
In this paper, we investigate the possibility of explaining both the R_b excess and the R_c deficit reported by the LEP experiments through Z-Z' mixing effects. We have constructed a set of models consistent with a restrictive set of principles: unification of the Standard Model (SM) gauge couplings, vector- like additional matter, and couplings which are both generation-independent and leptophobic. These models are anomaly-free, perturbative up to the GUT scale, and contain realistic mass sp...
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Bibliographic Details
- Journal:
- Physical review D: Particles and fields
- Volume:
- 54
- Issue:
- 7
- Pages:
- 4635-4647
- Publication date:
- 1996-10-01
- DOI:
- EISSN:
-
1089-4918
- ISSN:
-
0556-2821
Item Description
- Language:
- English
- Keywords:
- Pubs id:
-
pubs:23970
- UUID:
-
uuid:3af30ad8-3975-4d99-9afb-10a32e6ad46d
- Local pid:
- pubs:23970
- Source identifiers:
-
23970
- Deposit date:
- 2012-12-19
Terms of use
- Copyright date:
- 1996
- Notes:
-
LaTeX, 26 pages, 5 embedded EPSF figures. Version to be published in
Phys. Rev. D
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