{ "id": "hep-ph/9804458", "version": "v2", "published": "1998-04-30T10:08:02.000Z", "updated": "1999-02-10T14:44:10.000Z", "title": "B--> K^* l^+ l^- decay in the two Higgs doublet model with flavor changing neutral currents", "authors": [ "T. M. Aliev", "E. O. Iltan" ], "comment": "17 pages, 6 figures", "journal": "Phys.Lett. B451 (1999) 175-186", "doi": "10.1016/S0370-2693(99)00207-5", "categories": [ "hep-ph" ], "abstract": "We study the decay width, forward-backward asymmetry and the longitudinal lepton polarization for the exclusive decay B --> K^* l^+ l^- in the two Higgs doublet model with three level flavor changing neutral currents (model III) and analyse the dependencies of these quantities on the the selected parameters, \\xi^{U,D}, of model III including the next to leading QCD corrections. It is found that to look for charged Higgs effects, the measurements of the branching ratio, forward-backward asymmetry and the longitudinal lepton polarization for the decay B --> K^* l^+ l^- are promising.", "revisions": [ { "version": "v2", "updated": "1999-02-10T14:44:10.000Z" } ], "analyses": { "keywords": [ "higgs doublet model", "longitudinal lepton polarization", "level flavor changing neutral currents", "forward-backward asymmetry", "decay width" ], "tags": [ "journal article" ], "note": { "typesetting": "TeX", "pages": 17, "language": "en", "license": "arXiv", "status": "editable", "inspire": 469894 } } }