{ "id": "hep-ph/0005285", "version": "v2", "published": "2000-05-29T15:10:32.000Z", "updated": "2000-08-30T16:53:30.000Z", "title": "Implications of Improved Upper Bounds on $|ΔL|=2$ Processes", "authors": [ "Laurence S. Littenberg", "Robert Shrock" ], "comment": "8 pages, Latex; published version with figs. added (Phys. Lett. B, in press)", "journal": "Phys.Lett. B491 (2000) 285-290", "doi": "10.1016/S0370-2693(00)01041-8", "categories": [ "hep-ph", "hep-ex" ], "abstract": "We discuss implications of improved upper bounds on the $|\\Delta L|=2$ processes (i) $K^+ \\to \\pi^- \\mu^+ \\mu^+$, from an experiment at BNL, and (ii) $\\mu^- \\to e^+$ conversion, from an experiment at PSI. In particular, we address the issue of constraints on neutrino masses and mixing, and on supersymmetric models with R-parity violation.", "revisions": [ { "version": "v2", "updated": "2000-08-30T16:53:30.000Z" } ], "analyses": { "subjects": [ "13.20.Eb", "14.60.Pq", "14.60.St", "14.80.Ly" ], "keywords": [ "upper bounds", "implications", "experiment", "neutrino masses", "supersymmetric models" ], "tags": [ "journal article" ], "note": { "typesetting": "LaTeX", "pages": 8, "language": "en", "license": "arXiv", "status": "editable", "inspire": 527940 } } }