The vacuum structure in a supersymmetric gauged Nambu-Jona-Lasinio model

P. Binétruy; E. A. Dudas; F. Pillon

doi:10.1016/0550-3213(94)90071-X

The vacuum structure in a supersymmetric gauged Nambu-Jona-Lasinio model

P. Binétruy, E. A. Dudas, F. Pillon

Université Paris-Sud

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

Abstract

The dynamical breakdown of the SU(2)XU(1) symmetry triggered by a top-antitop condensate is studied in a supersymmetric version of the gauged Nambu-Jona-Lasinio model. An effective potential approach is used to investigate the vacuum structure and the equivalence with the minimal supersymmetric standard model. The role of the soft supersymmetry breaking terms is analyzed in detail in a version of the model where the electroweak gauge interactions are turned off.

Original language	English
Pages (from-to)	175-194
Number of pages	20
Journal	Nuclear Physics B
Volume	415
Issue number	1
DOIs	https://doi.org/10.1016/0550-3213(94)90071-X
Publication status	Published - 28 Feb 1994
Externally published	Yes

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title = "The vacuum structure in a supersymmetric gauged Nambu-Jona-Lasinio model",

abstract = "The dynamical breakdown of the SU(2)XU(1) symmetry triggered by a top-antitop condensate is studied in a supersymmetric version of the gauged Nambu-Jona-Lasinio model. An effective potential approach is used to investigate the vacuum structure and the equivalence with the minimal supersymmetric standard model. The role of the soft supersymmetry breaking terms is analyzed in detail in a version of the model where the electroweak gauge interactions are turned off.",

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AU - Dudas, E. A.

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AB - The dynamical breakdown of the SU(2)XU(1) symmetry triggered by a top-antitop condensate is studied in a supersymmetric version of the gauged Nambu-Jona-Lasinio model. An effective potential approach is used to investigate the vacuum structure and the equivalence with the minimal supersymmetric standard model. The role of the soft supersymmetry breaking terms is analyzed in detail in a version of the model where the electroweak gauge interactions are turned off.

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DO - 10.1016/0550-3213(94)90071-X

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The vacuum structure in a supersymmetric gauged Nambu-Jona-Lasinio model

Abstract

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