University of Cambridge > > HEP phenomenology joint Cavendish-DAMTP seminar > The Higgs width in the SMEFT

The Higgs width in the SMEFT

Add to your list(s) Download to your calendar using vCal

If you have a question about this talk, please contact Joseph Davighi.

We briefly review previous fits of the Standard Model Effective Field Theory (SMEFT) to the Higgs and EW sectors at the LHC . We will then return to the calculations of the total and partial inclusive Higgs widths at leading order in the SMEFT which are crucial to these fits. We discuss the approximations made previously and our new work on removing these approximations in the full (tree level) calculation of the Higgs width in the SMEFT . We report results incorporating all SMEFT corrections for two and four body Higgs decays in this limit. The narrow width approximation is avoided and all phase space integrals are directly evaluated.

This talk is part of the HEP phenomenology joint Cavendish-DAMTP seminar series.

Tell a friend about this talk:

This talk is included in these lists:

Note that ex-directory lists are not shown.


© 2006-2024, University of Cambridge. Contact Us | Help and Documentation | Privacy and Publicity