{"paper":{"title":"Flat Directions and Leptogenesis in a \"New\" $\\mu \\nu$SSM","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"I. V. Vancea, M. C. Rodriguez","submitted_at":"2016-03-25T18:33:11Z","abstract_excerpt":"In this paper, we give a brief review of the Minimal Supersymmetric Standard Model (MSSM) and \"$\\mu$ from $\\nu$\" Supersymmetric Standard Model ($\\mu \\nu$SSM). Then we propose a generalization of $\\mu \\nu$SSM in order to explain the recent ATLAS, CMS and LHCb results. This \"new\" $\\mu \\nu$SSM generalizes the superpotential $W_{suppot}$ of $\\mu \\nu$SSM by including two terms that generate a mixing among leptons, gauginos and higgsinos while keeping the charginos and neutralinos masses unchanged. Also, it is potentially interesting for cosmological applications as it displays flat directions of th"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1603.07979","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}