Dynamical supersymmetry breaking and unification of couplings

S. L. Dubovsky; D. S. Gorbunov; S. V. Troitsky

doi:10.1016/S0370-2693(97)01069-1

Dynamical supersymmetry breaking and unification of couplings

S. L. Dubovsky, D. S. Gorbunov, S. V. Troitsky

Research output: Contribution to journal › Article › peer-review

Abstract

We consider the possibility of unification of the Supersymmetric Standard Model gauge groups with those of the dynamical supersymmetry breaking (DSB) sector in theories with gauge mediated supersymmetry breaking. We find constraints on the DSB gauge group beta function that come from unification of the gauge coupling constants of the two sectors. These constraints are satisfied by a fairly wide class of models. We discuss possible unification scenarios in the context of a simple model.

Original language	English (US)
Pages (from-to)	89-92
Number of pages	4
Journal	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume	413
Issue number	1-2
DOIs	https://doi.org/10.1016/S0370-2693(97)01069-1
State	Published - Nov 6 1997

ASJC Scopus subject areas

Nuclear and High Energy Physics

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10.1016/S0370-2693(97)01069-1

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title = "Dynamical supersymmetry breaking and unification of couplings",

abstract = "We consider the possibility of unification of the Supersymmetric Standard Model gauge groups with those of the dynamical supersymmetry breaking (DSB) sector in theories with gauge mediated supersymmetry breaking. We find constraints on the DSB gauge group beta function that come from unification of the gauge coupling constants of the two sectors. These constraints are satisfied by a fairly wide class of models. We discuss possible unification scenarios in the context of a simple model.",

author = "Dubovsky, {S. L.} and Gorbunov, {D. S.} and Troitsky, {S. V.}",

note = "Funding Information: The authorsa re indebtedto M.V. Libanova ndV .A. Rubakovfo r numerouhse lpfuld iscussionsT.h is work is supporteidn partb y RussianF oundationfo r Basic Researchg rant9 6-02-17449aT.h e work of S.T. is supportedin part by the US Civilian Researcha nd DevelopmenFt oundationfo r IndependenStt ateso f FSU (CRDF) Award No. RPl-187 and by ISSEP fellowship,g rantN o. a97-45.",

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doi = "10.1016/S0370-2693(97)01069-1",

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T1 - Dynamical supersymmetry breaking and unification of couplings

AU - Dubovsky, S. L.

AU - Gorbunov, D. S.

AU - Troitsky, S. V.

N1 - Funding Information: The authorsa re indebtedto M.V. Libanova ndV .A. Rubakovfo r numerouhse lpfuld iscussionsT.h is work is supporteidn partb y RussianF oundationfo r Basic Researchg rant9 6-02-17449aT.h e work of S.T. is supportedin part by the US Civilian Researcha nd DevelopmenFt oundationfo r IndependenStt ateso f FSU (CRDF) Award No. RPl-187 and by ISSEP fellowship,g rantN o. a97-45.

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N2 - We consider the possibility of unification of the Supersymmetric Standard Model gauge groups with those of the dynamical supersymmetry breaking (DSB) sector in theories with gauge mediated supersymmetry breaking. We find constraints on the DSB gauge group beta function that come from unification of the gauge coupling constants of the two sectors. These constraints are satisfied by a fairly wide class of models. We discuss possible unification scenarios in the context of a simple model.

AB - We consider the possibility of unification of the Supersymmetric Standard Model gauge groups with those of the dynamical supersymmetry breaking (DSB) sector in theories with gauge mediated supersymmetry breaking. We find constraints on the DSB gauge group beta function that come from unification of the gauge coupling constants of the two sectors. These constraints are satisfied by a fairly wide class of models. We discuss possible unification scenarios in the context of a simple model.

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JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

IS - 1-2

ER -

Dynamical supersymmetry breaking and unification of couplings

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