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Global U(1) Invariance and Mass Scales in Supersymmetry

Ernest Ma
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Abstract

In a supersymmetric theory with global U(1) invariance, the spontaneous breaking of the latter without the breaking of supersymmetry is revisited in the case of the most general superpotential of 3 singlet superfields. The interesting possibility of having 2 hierarchical mass scales is pointed out, together with its consequences as applied to the axionic solution of the strong CP problem.

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Ernest Ma. 2001-04-09. Global U(1) Invariance and Mass Scales in Supersymmetry. https://doi.org/10.1088/0954-3899%2F27%2F12%2F304

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