Relating Bs Mixing and Bs->mu+mu- with New Physics - An Update
Abstract
This document describes my talk (based on work by JoAnne Hewett, Sandip Pakvasa, Alexey Petrov, Gagik Yeghiyan and myself) given at the 2011 Meeting of the Division of Particles and Fields of the American Physical Society (8/9/11-8/13/11) hosted by the Physics Department at Brown University. We perform a study of the Standard Model (SM) fit to the mixing quantity Delta MBs in order to bound contributions of New Physics (NP) to Bs mixing. We then use this to explore the branching fraction of Bs->mu+mu- in several models of New Physics.
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