Higgs Mass in the Standard Model, Minimal Supersymmetric Standard Model and LHC

Abstract

The purpose of the paper is to look into the mass of the Higgs-like particle discovered in CMS and ATLAS experiments recently at CERN,in the context of our theoretical studies on Higgs mass bounds in the standard model within the effective potential formalism published before the LHC announcement in july 2012 and give some critical remarks. Similarly, we also comment on the uncertainty due to dependence on a few parameters of the lightest supersymmetric Higgs mass in minimal supersymmetric standard model given in our paper published before the LHC announcement on Higgs mass.Interesting conclusions about identification of the observed Higgs-like particle are arrived at from these analyses.