Large trilinear At soft supersymmetry breaking coupling from 5D MSSM

Ammar Abdalgabar; A. S. Cornell

doi:10.1088/1742-6596/645/1/012001

Large trilinear A_t soft supersymmetry breaking coupling from 5D MSSM

Research output: Contribution to journal › Conference article › peer-review

Abstract

The possibility of generating a large trilinear A_t soft supersymmetry breaking coupling at low energies through renormalisation group evolution in the 5D MSSM is investigated. Using the power law running in five dimensions and a compactification scale in the 10-10³ TeV range, we show that gluino mass may drive a large enough A_t to reproduce the measured Higgs mass and have a light stop superpartner below ∼ 1 TeV, as preferred by the fine tuning argument for the Higgs mass.

Original language	English
Article number	012001
Journal	Journal of Physics: Conference Series
Volume	645
Issue number	1
DOIs	https://doi.org/10.1088/1742-6596/645/1/012001
Publication status	Published - 15 Oct 2015
Externally published	Yes
Event	High Energy Particle Physics Workshop, HEPPW 2015 - Johannesburg, South Africa Duration: 11 Feb 2015 → 13 Feb 2015

ASJC Scopus subject areas

General Physics and Astronomy

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10.1088/1742-6596/645/1/012001

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title = "Large trilinear At soft supersymmetry breaking coupling from 5D MSSM",

abstract = "The possibility of generating a large trilinear At soft supersymmetry breaking coupling at low energies through renormalisation group evolution in the 5D MSSM is investigated. Using the power law running in five dimensions and a compactification scale in the 10-103 TeV range, we show that gluino mass may drive a large enough At to reproduce the measured Higgs mass and have a light stop superpartner below ∼ 1 TeV, as preferred by the fine tuning argument for the Higgs mass.",

author = "Ammar Abdalgabar and Cornell, \{A. S.\}",

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N2 - The possibility of generating a large trilinear At soft supersymmetry breaking coupling at low energies through renormalisation group evolution in the 5D MSSM is investigated. Using the power law running in five dimensions and a compactification scale in the 10-103 TeV range, we show that gluino mass may drive a large enough At to reproduce the measured Higgs mass and have a light stop superpartner below ∼ 1 TeV, as preferred by the fine tuning argument for the Higgs mass.

AB - The possibility of generating a large trilinear At soft supersymmetry breaking coupling at low energies through renormalisation group evolution in the 5D MSSM is investigated. Using the power law running in five dimensions and a compactification scale in the 10-103 TeV range, we show that gluino mass may drive a large enough At to reproduce the measured Higgs mass and have a light stop superpartner below ∼ 1 TeV, as preferred by the fine tuning argument for the Higgs mass.

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DO - 10.1088/1742-6596/645/1/012001

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T2 - High Energy Particle Physics Workshop, HEPPW 2015

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Large trilinear A_t soft supersymmetry breaking coupling from 5D MSSM

Abstract

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