The study of the properties of the extended Higgs boson sector within hMSSM model

Abstract

Using the latest experimental data, performed by ATLAS Collaboration and within the framework of the Minimal Supersymmetric Standard Model, we presented the calculations for cross sections times branching fractions, $\sigma\times Br$, as a functions of the CP-even, H, Higgs boson mass, CP-odd, A, Higgs boson mass and charged, H$^{\pm}$, Higgs boson mass. Using the restricted parameter set, received from the hMSSM+HDECAY and "low-tb-high" scenarios, with the help of the computer programs SOFTSUSY, Prospino and SusHi, we received the large values of $\sigma\times Br$ for A and H bosons at tan$\beta$=2 for the planned 14 TeV at the LHC and found the large $\sigma\times Br$ at tan$\beta$=30 for charged Higgs boson. The obtained results are of experimental interest as they are connected with the experimental searches for new physics beyond the Standard Model at the LHC.