Natural mu and B mu in gauge mediation

Riccardo Rattazzi
2008
Article

Résumé

We propose a natural solution to the mu problem in gauge mediation. It relies on the logarithmic dependence of the effective Kahler potential on the messenger threshold superfield X. Thus, mu and B mu naturally arise at one and two loops, respectively. Moreover B has the same phase as the gaugino mass and the supersymmetric CP problem is solved as well. (c) 2008 Elsevier B.V. All rights reserved.

Source officielle

https://infoscience.epfl.ch/record/152047?ln=fr

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Natural mu and B mu in gauge mediation

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