Constraints on additional Z' gauge bosons from a precise measurement of the Z mass
| Contribuinte(s) |
Universitat de Barcelona |
|---|---|
| Data(s) |
11/05/2010
|
| Resumo |
We analyze the constraints on the mass and mixing of a superstring-inspired E6 Z' neutral gauge boson that follow from the recent precise Z mass measurements and show that they depend very sensitively on the assumed value of the W mass and also, to a lesser extent, on the top-quark mass. |
| Identificador | |
| Idioma(s) |
eng |
| Publicador |
The American Physical Society |
| Direitos |
(c) The American Physical Society, 1990 info:eu-repo/semantics/openAccess |
| Palavras-Chave | #Partícules (Física nuclear) #Bosons #Interaccions febles (Física nuclear) #Particles (Nuclear physics) #Bosons #Weak interactions (Nuclear physics) |
| Tipo |
info:eu-repo/semantics/article |
