摘要

A Higgs-like dilaton owns couplings that differ from those of the Standard Model Higgs and of a generic composite Higgs. The complete bosonic basis for a Higgs-like dilaton is presented at the first subleading order. A comparison with the Standard Model, Standard Model Effective Field Theory, and the generic Lagrangian for the minimal SO(5)/SO(4) composite Higgs model is performed. Observables that can disentangle the different hypotheses are identified.

  • 出版日期2017-10-6