3-7 December 2018
Casa do Sol
Africa/Johannesburg timezone
Abstract submission has been extended until 24 September

Unification of gauge and Yukawa couplings

4 Dec 2018, 17:00
Casa do Sol

Casa do Sol

Sabie Rd (R536), Hazyview, Mpumalanga, South Africa, 1242
Plenary Talk Parallel 06


Aldo Deandrea (IPNL - University Lyon 1)


The unification of gauge and top Yukawa couplings is an attractive feature of gauge-Higgs unification models in extra-dimensions. This feature is usually considered difficult to obtain based on simple group theory analyses. We consider a minimal toy model including the renormalisation group running at one loop. The gauge couplings unify asymptotically at high energies, and we discuss presence of an UV fixed point. The problem of the Higgs mass generation by the Coleman-Weinberg effective potential is also discussed.

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Aldo Deandrea (IPNL - University Lyon 1)

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