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arXiv · 1104.3566

Light Stop from b-tau Yukawa Unification

Ilia Gogoladze·Shabbar Raza·Qaisar Shafi
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Abstract

We show that b-tau Yukawa unification can be successfully implemented in the constrained minimal supersymmetric model and it yields the stop co-annihilation scenario.The lightest supersymmetric particle is a bino-like dark matter neutralino, which is accompanied by a 10-20% heavier stop of mass ~ 100-330 GeV. We highlight some benchmark points which show a gluino with mass ~0.6 - 1.7 TeV, while the first two family squarks and all sleptons have masses in the multi- TeV range.

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Ilia Gogoladze, Shabbar Raza, Qaisar Shafi. 2011-04-18. Light Stop from b-tau Yukawa Unification. https://doi.org/10.1016/j.physletb.2011.11.026

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