{ "id": "hep-ex/0506052", "version": "v1", "published": "2005-06-23T12:56:40.000Z", "updated": "2005-06-23T12:56:40.000Z", "title": "Absolute Branching Fraction Measurements of Exclusive D^0 Semileptonic Decays", "authors": [ "T. E. Coan" ], "comment": "9 pages postscript,also available through http://www.lns.cornell.edu/public/CLNS/2005/, submitted to PRL", "journal": "Phys.Rev.Lett.95:181802,2005", "doi": "10.1103/PhysRevLett.95.181802", "categories": [ "hep-ex" ], "abstract": "With the first data sample collected by the CLEO-c detector at the psi(3770) resonance we have studied four exclusive semileptonic decays of the D0 meson. Our results include the first observation and absolute branching fraction measurement for D0 --> rho- e+ nu_e and improved measurements of the absolute branching fractions for D0 decays to K- e+ nu_e, pi- e+ nu_e, and K*- e+ nu_e.", "revisions": [ { "version": "v1", "updated": "2005-06-23T12:56:40.000Z" } ], "analyses": { "subjects": [ "12.38.Qk", "13.20.Fc", "14.40.Lb" ], "keywords": [ "absolute branching fraction measurement", "d0 decays", "first data sample", "cleo-c detector", "first observation" ], "tags": [ "journal article" ], "publication": { "publisher": "APS", "journal": "Phys. Rev. Lett." }, "note": { "typesetting": "TeX", "pages": 9, "language": "en", "license": "arXiv", "status": "editable", "inspire": 685818 } } }