Using effective field theory we have shown how it is possible to distinguish light degrees of freedom of new physics in the higgs boson decays. We have also translated the Tevatron bounds on higgs production to the bounds on the higgs production at LHC that are valid in the presence of any new particles, as long as they are heavier than the higgs boson.
COBISS.SI-ID: 23092519
We have developed a model independent framework for the study of the minimal flavor violation hypothesis. The methods known from the nonlinear sigma model have been used to describe the flavor symmetry breaking in the standard model and for the book-keeping of the beyond the standard model contributions, while resumming the large yukawa coupling contributions to all orders.
COBISS.SI-ID: 22999335