{ "id": "hep-ph/0205262", "version": "v2", "published": "2002-05-23T11:28:45.000Z", "updated": "2002-11-19T14:07:51.000Z", "title": "Hadronic decays of B involving a tensor meson through a $b \\to c$ transition", "authors": [ "C. S. Kim", "Jong-Phil Lee", "Sechul Oh" ], "comment": "22 pages, LaTex; minor clarifications included; to appear in Phys. Rev. D", "journal": "Phys.Rev. D67 (2003) 014011", "doi": "10.1103/PhysRevD.67.014011", "categories": [ "hep-ph" ], "abstract": "We re-analyze hadronic decays of B mesons to a pseudoscalar (P) and a tensor meson (T), or a vector meson (V) and a tensor meson, through a $b \\to c$ transition. We discuss possible large uncertainties to branching ratios (BR's) of the relevant modes, mainly arising from uncertainties to the hadronic form factors for the $B \\to T$ transition. The BR's and CP asymmetries for $B \\to PT$ and VT decays are then calculated by using the form factors given in the ISGW2 model (the improved version of the original Isgur-Scora-Grinstein-Wise (ISGW) model). We find that the estimated BR's of many modes are increased by an order of magnitude, compared to the previous results calculated within the ISGW model.", "revisions": [ { "version": "v2", "updated": "2002-11-19T14:07:51.000Z" } ], "analyses": { "subjects": [ "13.25.Hw" ], "keywords": [ "tensor meson", "transition", "hadronic form factors", "re-analyze hadronic decays", "vector meson" ], "tags": [ "journal article" ], "publication": { "publisher": "APS", "journal": "Phys. Rev. D" }, "note": { "typesetting": "LaTeX", "pages": 22, "language": "en", "license": "arXiv", "status": "editable", "inspire": 587211 } } }