Refined analysis and updated constraints on general non-standard tbW couplings

We recently studied possible non-standard tbW couplings based on the effective-Lagrangian which consists of four kinds of SU(3)×SU(2)×U(1) invariant dimension-6 effective operators and gave an experimentally allowed region for each non-standard coupling. We here re-perform that analysis much more pr...

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Bibliographic Details
Main Authors: Zenrō Hioki, Kazumasa Ohkuma, Akira Uejima
Format: Article
Language:English
Published: Elsevier 2016-10-01
Series:Physics Letters B
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S0370269316304476