Exploring bsm physics through doublet extensions of the higgs sector

Abstract

In the year 2012 two collaborations of LHC ATLAS and CMS independently observed a new particle known as Standard Model SM like Higgs boson This discovery confirms Higgs mechanism as the way of Electroweak Symmetry Breaking The Higgs boson was predicted by Peter Higgs and Francois Englert in 1964 to break the electroweak symmetry spontaneously for which they received nobel prize in 2013 Although the discovery completes the particle spectrum of the SM it opens the door for the beyond the...