Charge and Color Breaking

J. A. Casas

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arXiv · hep-ph/9707475

Charge and Color Breaking

J. A. Casas

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Abstract

The presence of scalar fields with color and electric charge in supersymmetric theories makes feasible the existence of dangerous charge and color breaking (CCB) minima and unbounded from below directions (UFB) in the effective potential, which would make the standard vacuum unstable. The avoidance of these occurrences imposes severe constraints on the supersymmetric parameter space. We give here a comprehensive and updated account of this topic.

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J. A. Casas. 1997-07-25. Charge and Color Breaking. https://arxiv.org/abs/hep-ph/9707475

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