Electroweak symmetry breaking in the E6SSM

Athron, P, King, S.F., Miller, D.J., Moretti, S. and Nevzorov, R. (2008) Electroweak symmetry breaking in the E6SSM. Journal of Physics: Conference Series, 110, part 7, 072001-[3pp]. (doi:10.1088/1742-6596/110/7/072001).


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The Exceptional Supersymmetric Standard Model (E6SSM) is an E6 inspired model with an extra gauged U(1) symmetry, which solves the ?-problem in a similar way to the NMSSM but without the accompanying problems of singlet tadpoles or domain walls. It predicts new exotic particles at the TeV scale. We investigate the Renormalisation Group Evolution of the model and test electroweak symmetry breaking for a selection of interesting scenarios with non-universal Higgs masses at the GUT scale. We present a detailed particle spectrum that could be observed at the LHC.

Item Type: Article
Digital Object Identifier (DOI): doi:10.1088/1742-6596/110/7/072001
ISSNs: 1742-6588 (print)
Subjects: Q Science > QC Physics
Divisions : University Structure - Pre August 2011 > School of Physics and Astronomy > Southampton High Energy Physics
ePrint ID: 144017
Accepted Date and Publication Date:
Date Deposited: 19 Apr 2011 13:49
Last Modified: 31 Mar 2016 13:19
URI: http://eprints.soton.ac.uk/id/eprint/144017

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