arXiv · 1005.4578
Flavor changing Z' couplings at the LHC
Abstract
Models with a non-universal Z' exhibit in general flavor changing neutral currents (FCNC) at tree-level. When the Z' couplings favor the third generation, flavor changing transitions of the form Z'tc and Z'tu could be large enough to be observable at the LHC. In this paper we explore this possibility using the associated production of a single top-quark with the Z' and find that integrated luminosities of a few hundred fb$^{-1}$ are necessary to probe the interesting region of parameter space.
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Sudhir Kumar Gupta, G. Valencia. 2010-05-25. Flavor changing Z' couplings at the LHC. https://doi.org/10.1103/physrevd.82.035017
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