New constraints on flavour violating supersymmetry
| Popis: | We present a first update on the constraints on general MSSM scenarios with non-minimal sources of flavour violation (NMFV). Using the public code SuperIso, we present an up-to-date computation of the relevant Wilson coefficients related to $b\to s ll$ transitions which manifest tensions with the SM predictions. We present benchmark scenarios compatible with the most recent fits to the Wilson coefficients. We finally discuss the possibility for such scenarios to completely explain the recent flavour anomalies. Comment: 6 pages, 4 figures, 1 table, contribution to the European Physical Society Conference on High Energy Physics (EPS-HEP2021) |
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| DOI: | 10.48550/arxiv.2111.07938 |
| Přístupová URL adresa: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6bb4ff04221e043891682bba5e40b801 |
| Rights: | OPEN |
| Přírůstkové číslo: | edsair.doi.dedup.....6bb4ff04221e043891682bba5e40b801 |
| Autor: | Boussejra, M.A., Mahmoudi, F. |
| Přispěvatelé: | Institut de Physique des 2 Infinis de Lyon (IP2I Lyon), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Centre National de la Recherche Scientifique (CNRS) |
| Rok vydání: | 2021 |
| Předmět: |
new physics
High Energy Physics::Lattice neutral current: flavor changing High Energy Physics::Phenomenology minimal supersymmetric standard model FOS: Physical sciences hep-ph High Energy Physics - Phenomenology High Energy Physics - Phenomenology (hep-ph) [PHYS.HPHE]Physics [physics]/High Energy Physics - Phenomenology [hep-ph] decay: flavor changing bottom: decay High Energy Physics::Experiment flavor: violation supersymmetry bottom --> strangeness lepton antilepton Particle Physics - Phenomenology |
| Zdroj: | European Physical Society Conference on High Energy Physics 2021 European Physical Society Conference on High Energy Physics 2021, Jul 2021, Online, Germany |
| DOI: | 10.48550/arxiv.2111.07938 |
| Popis: | We present a first update on the constraints on general MSSM scenarios with non-minimal sources of flavour violation (NMFV). Using the public code SuperIso, we present an up-to-date computation of the relevant Wilson coefficients related to $b\to s ll$ transitions which manifest tensions with the SM predictions. We present benchmark scenarios compatible with the most recent fits to the Wilson coefficients. We finally discuss the possibility for such scenarios to completely explain the recent flavour anomalies. Comment: 6 pages, 4 figures, 1 table, contribution to the European Physical Society Conference on High Energy Physics (EPS-HEP2021) |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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