{ "id": "hep-ph/0403284", "version": "v3", "published": "2004-03-29T17:35:33.000Z", "updated": "2004-05-25T16:54:44.000Z", "title": "What Can we Learn about $Θ$ Baryon from Unified Picture for Hadron Spectra", "authors": [ "A. A. Arkhipov" ], "comment": "28 pages, 13 figures, 2 Tables; misprint removed; analysis of ZEUS and DUBNA PBC experiments added, discussion extended, references added", "categories": [ "hep-ph", "hep-ex", "nucl-ex" ], "abstract": "An analysis of the recent results from several experimental groups reported observation of a new $\\Theta$ baryon has been presented from a view point of the unified picture for hadron spectra developed early \\cite{12}. It is shown that, in fact, two different $\\Theta$ baryons have been discovered. We have also established that both $\\Theta$ baryons are excellently incorporated in the unified picture for hadron spectra. It is argued that the presented experimental material revealed an existence of the positive srangeness $\\Theta$ partners for the observed $\\Lambda$ and $\\Sigma$ states with negative strangeness as we predicted.", "revisions": [ { "version": "v3", "updated": "2004-05-25T16:54:44.000Z" } ], "analyses": { "keywords": [ "unified picture", "experimental groups reported observation", "experimental material", "view point", "strangeness" ], "note": { "typesetting": "TeX", "pages": 28, "language": "en", "license": "arXiv", "status": "editable", "inspire": 647225, "adsabs": "2004hep.ph....3284A" } } }