Framework for an asymptotically safe Standard Model via dynamical breaking

Abstract

We present a consistent embedding of the matter and gauge content of the Standard Model into an underlying asymptotically-safe theory, that has a well-determined in- teracting UV fixed point in the large colour/flavour limit. The scales of symmetry breaking are determined by two mass-squared parameters with the breaking of elec- troweak symmetry being driven radiatively. There are no other free parameters in the theory apart from gauge couplings.

17 pages, 4 figures

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• A complete asymptotically safe embedding of the Standard Model
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• $a$-theorem at large $N_f$
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