On the spectrum of direct gaugino mediation

Roberto Auzzi; Amit Giveon; Sven Bjarke Gudnason; Tomer Shacham

doi:https://doi.org/10.1007/JHEP09(2011)108

On the spectrum of direct gaugino mediation

Roberto Auzzi, Amit Giveon, Sven Bjarke Gudnason, Tomer Shacham

Racah Institute of Physics

The Hebrew University of Jerusalem

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

Abstract

In direct gauge mediation, the gaugino masses are anomalously small, giving rise to a split SUSY spectrum. Here we investigate the superpartner spectrum in a minimal version of “direct gaugino mediation”. We find that the sfermion masses are comparable to those of the gauginos - even in the hybrid gaugino-gauge mediation regime - if the messenger scale is sufficiently small.

Original language	English
Article number	108
Journal	Journal of High Energy Physics
Volume	2011
Issue number	9
DOIs	https://doi.org/10.1007/JHEP09(2011)108
State	Published - 1 Jan 2011

Keywords

Supersymmetry phenomenology

All Science Journal Classification (ASJC) codes

Nuclear and High Energy Physics

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https://doi.org/10.1007/JHEP09(2011)108

Cite this

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abstract = "In direct gauge mediation, the gaugino masses are anomalously small, giving rise to a split SUSY spectrum. Here we investigate the superpartner spectrum in a minimal version of “direct gaugino mediation”. We find that the sfermion masses are comparable to those of the gauginos - even in the hybrid gaugino-gauge mediation regime - if the messenger scale is sufficiently small.",

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On the spectrum of direct gaugino mediation

Abstract

Keywords

All Science Journal Classification (ASJC) codes

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