BSM Higgs results from ATLAS and CMS

Higgs Searches at Cms and Atlas

The primary objective of the LHC is to elucidate the mechanism responsible for electroweak symmetry breaking. In the context of the Standard Model (SM) the assumption of one doublet of scalar fields gives rise to a scalar particle known as the Higgs boson.1,2 The Higgs mass is not predicted by theory and, to date, direct experimental searches for the Higgs have put a lower limit 3 on its mass a...

Higgs Physics Review of recent results and prospects from ATLAS and CMS

An overview of recent results in Higgs boson physics obtained with the ATLAS and CMS experiments at the Large Hadron Collider located at CERN, Geneva, is presented. The focus is on measurements of the properties of the recently discovered Higgs boson with a mass of about 125 GeV. A brief selection of results in searches for Higgs bosons beyond the Standard Model is given, and prospects of futur...

Higgs Boson Properties and BSM Higgs Boson Searches at LHC

In the Minimal Supersymmetric Standard Model (MSSM), the minimal extension of the Standard Model (SM), two Higgs doublets are required, resulting in five observable Higgs bosons. Three of them are electrically neutral (h, H , and A) while two of them are charged (H). At tree level their properties like masses, widths and branching fractions can be predicted in terms of only two parameters, typi...

Latest Higgs Physics results from the ATLAS experiment

Top results from CMS

The top quark has a special place in the Standard Model (SM). It is the heaviest elementary particle known to date, its mass [1] being very close to the scale of electroweak symmetry breaking. As such it plays a special role in many models of new physics beyond the SM. In the SM, the top quark decays almost exclusively to a W b pair. At the LHC [2], the top quark is predominantly produced in pa...