{ "id": "1005.5573", "version": "v4", "published": "2010-05-31T01:54:31.000Z", "updated": "2010-08-17T01:12:55.000Z", "title": "Tetra-quark Systems in Heavy Mesons -- D_{s0}^+(2317), X(3872) and related --", "authors": [ "Kunihiko Terasaki" ], "comment": "5 pages, 0 figure, invited talk at the workshop on New Frontier of QCD 2010 (NFQCD 2010), Jan. 18 -- Mar. 19, 2010, Yukawa Institute for Theoretical Physics, Kyoto University, Kyoto, Japan, typos corrected", "journal": "Prog.Theor.Phys.Suppl.186:141-147,2010", "doi": "10.1143/PTPS.186.141", "categories": [ "hep-ph", "hep-ex", "nucl-th" ], "abstract": "Typical candidates of open- and hidden-charm tetra-quark mesons are studied through their decays and productions, and are compared with conventional mesons. In addition, it is proposed how to confirm experimentally that they are tetra-quark mesons.", "revisions": [ { "version": "v4", "updated": "2010-08-17T01:12:55.000Z" } ], "analyses": { "keywords": [ "heavy mesons", "tetra-quark systems", "hidden-charm tetra-quark mesons", "conventional mesons" ], "tags": [ "journal article" ], "note": { "typesetting": "TeX", "pages": 5, "language": "en", "license": "arXiv", "status": "editable", "inspire": 856653, "adsabs": "2010PThPS.186..141T" } } }