Spin-1 resonances
arXiv:2110.01907 · doi:10.1140/epjs/s11734-021-00223-9
Abstract
Spin-1 resonances are naturally present in composite Higgs frameworks. We first review a model independent approach to parametrize a single additional heavy triplet and then we consider more realistic models arising in composite Higgs scenarios where a larger number of spin-1 resonances is expected. In these cases, finite width and interference effects can heavily affect the bounds extracted from the data.
Latex file, 15 pages, 10 figures