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Universidad de Granada CAFPE

Seminario: Universal Imprints of a Pseudo-Nambu-Goldstone Higgs

Ponente: Ian Low, Northwestern Univ. & CERN

Lugar: Seminario del Dpto Física Teórica y del Cosmos

Fecha: 08/05/2018

Hora (24h): 12:00

We argue that in composite Higgs models the Higgs nonlinear interactions in the gauge sector are universal in the infrared and independent of the symmetry breaking pattern G/H, even after integrating out heavy composite resonances, and propose a set of "universal relations" in Higgs couplings with electroweak gauge bosons and in triple gauge boson couplings, which are unique predictions of the universal nonlinearity. Experimental measurements of these relations would serve as the litmus test of a pNGB Higgs boson.