Exploring general gauge mediation
By Matthew Buican, Patrick Meade, N. Seiberg, David Shih. 2008
197 citations recorded by the source corpus.
We explore various aspects of General Gauge Mediation (GGM). We present a reformulation of the correlation functions used in GGM, and further elucidate their IR and UV properties. Additionally we clarify the issue of UV sensitivity in the calculation of the soft masses in the MSSM, highlighting the role of the supertrace over the messenger spectrum. Finally, we present weakly coupled messenger models which fully cover the parameter space of GGM. These examples demonstrate that the full parameter space of GGM is physical and realizable. Thus it should be considered a valid basis for future phenomenological explorations of gauge mediation.
Subfields: Atomic and Molecular Physics, and Optics, Nuclear and High Energy Physics
View Paper: https://www.semanticscholar.org/paper/80aea791a273d200b732c2af26c41f08963a1e66
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In Atomic and Molecular Physics, and Optics
- Atlas Collaboration
- G. Villadoro
- N. Craig
- A. Arvanitaki
- Michael J. Reece
- S. Dimopoulos
- Cms Collaboration
In Nuclear and High Energy Physics
- N. Craig
- Atlas Collaboration
- G. Villadoro
- Michael J. Reece
- A. Arvanitaki
- Patrick Meade
- Y. Kats
- David Shih
Citations in the corpus
- Mini-Split (2012, background): “The gaugino masses in this case are given by [31, 32]”
- The status of GMSB after 1/fb at the LHC (2011, methodology): “physical parameter space for GGM was mapped out with a perturbative messenger model in [26, 27].”
- Search for squarks and gluinos in events with isolated leptons, jets and missing transverse momentum at $\sqrt{s}=8$ TeV with the ATLAS detector (2015, methodology): “The nGM scenario differs from the general gauge mediation models [47, 48] in that all sparticles that are not relevant to the tuning of the Higgs sector are decoupled.”