Gaugino Masses from Misaligned Supersymmetry Breaking and R-Symmetry Breaking Spurions
| Autor: | Fu, Yunhao, Li, Tianjun, Ran, Longjie, Sun, Zheng |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2023 |
| Předmět: |
High Energy Physics - Theory
gauge mediation Physics and Astronomy (miscellaneous) General Mathematics supersymmetry breaking FOS: Physical sciences gaugino mass supersymmetric field theory High Energy Physics - Phenomenology High Energy Physics - Phenomenology (hep-ph) R-symmetry High Energy Physics - Theory (hep-th) Chemistry (miscellaneous) Computer Science (miscellaneous) |
| Zdroj: | Symmetry Volume 15 Issue 3 Pages: 566 |
| ISSN: | 2073-8994 |
| DOI: | 10.3390/sym15030566 |
| Popis: | In gauge mediation models with multiple spurion fields breaking SUSY and the R-symmetry separately, we show that it is possible to generate gaugino masses at one loop if the R-charge arrangement satisfies a certain condition. The resulting gaugino masses are calculated and suppressed by some power of the messenger mass scale. We present two simple examples to demonstrate this possibility, and discuss possible phenomenology implications. 15 pages, 7 figures; v2: typos, Symmetry pre-publication version |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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