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arXiv · 1201.6157

Mh in the MSSM-seesaw scenario with ILC precision

S. Heinemeyer·M. J. Herrero·S. Penaranda·A. M. Rodriguez-Sanchez
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Abstract

We review the computation of the one-loop radiative corrections from the neutrino/ sneutrino sector to the lightest Higgs boson mass, Mh, within the context of the so-called MSSM-seesaw scenario. This model introduces right handed neutrinos and their supersymmetric partners, the sneutrinos, including Majorana mass terms. We find negative and sizeable corrections to Mh, up to -5 GeV for a large Majorana scale, 10^{13}-10^{15} GeV, and for the lightest neutrino mass in a range 0.1-1 eV. The corrections to Mh are substantially larger than the anticipated ILC precision for large regions of the MSSM-seesaw parameter space.

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S. Heinemeyer, M. J. Herrero, S. Penaranda, A. M. Rodriguez-Sanchez. 2012-01-30. Mh in the MSSM-seesaw scenario with ILC precision. https://arxiv.org/abs/1201.6157

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