Searching for t->c(u)h with dipole moments

Martin Gorbahn; Ulrich Haisch

Searching for t->c(u)h with dipole moments

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arxiv 1404.4873 v2 pith:VMJWI5WW submitted 2014-04-18 hep-ph hep-ex

Martin Gorbahn , Ulrich Haisch This is my paper

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keywords constraintsdipolemomentsphysicsariseboundscomparisonsconstitute

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A discovery of flavour-changing Higgs-boson decays would constitute an undeniable signal of new physics. We derive model-independent constraints on the tch and tuh couplings that arise from the bounds on hadronic electric dipole moments. Comparisons of the present and future sensitivities with both the direct LHC constraints and the indirect limits from D-meson physics are also presented.

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