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Diluting SUSY flavour problem on the Landscape

Dudas, E and Lamba, PK and Vempati, SK (2020) Diluting SUSY flavour problem on the Landscape. In: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 804 .

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Official URL: https://dx.doi.org/10.1016/j.physletb.2020.135404


We consider an explicit effective field theory example based on the Bousso-Polchinski framework with a large number N of hidden sectors contributing to supersymmetry breaking. Each contribution comes from four form quantized fluxes, multiplied by random couplings. The soft terms in the observable sector in this case become random variables, with mean values and standard deviations which are computable. We show that this setup naturally leads to a solution of the flavor problem in low-energy supersymmetry if N is sufficiently large. We investigate the consequences for flavor violating processes at low-energy and for dark matter. © 2020 The Author(s)

Item Type: Journal Article
Publication: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Publisher: ELSEVIER
Additional Information: Copyright of this article belongs to Elsevier B.V.
Department/Centre: Division of Physical & Mathematical Sciences > Centre for High Energy Physics
Date Deposited: 14 Sep 2020 06:35
Last Modified: 14 Sep 2020 06:35
URI: http://eprints.iisc.ac.in/id/eprint/65110

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