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arXiv · 2203.14759

Computer modeling of $t\bar{t}h(H)$ Higgs boson production with MSSM model

Tetiana Obikhod·Ievgenii Petrenko
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Abstract

We studied the properties of the MSSM Higgs bosons, h and H through the decay into b-quarks in associated production with a top-quark pair. There was used the tree-level Higgs sector described by two parameters M$_A$ and tan$\beta$ and found their optimal values according to experimental data of ATLAS detector. Using the restricted parameter space we calculated cross sections of associated $t\bar{t}h(H)$ production at 13 and 14 TeV, the corresponding kinematical cuts, mass distributions and Branching Ratios of h and H decays into $b\bar{b}$ quark pair.

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Tetiana Obikhod, Ievgenii Petrenko. 2022-03-09. Computer modeling of $t\bar{t}h(H)$ Higgs boson production with MSSM model. https://doi.org/10.46813/2022-141-003

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