t[arrow right]c[gamma] and t[arrow right]cg in warped extra dimensions

In this work, we calculate the top quark rare decays t [arrow right] cγ and t [arrow right] cg in the framework where the standard model is embedded in a warped extra dimension with the custodial symmetry SU(3)^sub c^ × SU(2)^sub L^ × SU(2)^sub R^ × U(1)^sub X^ × P ^sub LR^. Adopting reasonable assu...

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Bibliographic Details
Published inThe journal of high energy physics Vol. 2013; no. 2; p. 1
Main Authors Gao, Tie-jun, Feng, Tai-fu, Chen, Jian-bin
Format Journal Article
LanguageEnglish
Published Heidelberg Springer Nature B.V 01.02.2013
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Summary:In this work, we calculate the top quark rare decays t [arrow right] cγ and t [arrow right] cg in the framework where the standard model is embedded in a warped extra dimension with the custodial symmetry SU(3)^sub c^ × SU(2)^sub L^ × SU(2)^sub R^ × U(1)^sub X^ × P ^sub LR^. Adopting reasonable assumptions on the parameter space, we numerically find the branching ratios of t [arrow right] cγ exceeding 10^sup -6^ and that of t [arrow right] cg exceeding 10^sup -5^ respectively, which can be detected in near future.
ISSN:1029-8479
DOI:10.1007/JHEP02(2013)029