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dc.contributor.authorAgaev, Shahin S.
dc.contributor.authorAzizi, Kazem
dc.contributor.authorSundu, Hayriye
dc.date.accessioned2017-02-27T20:15:58Z
dc.date.available2017-02-27T20:15:58Z
dc.date.issued2016-05-06
dc.identifier.citationAgaev, S. S., Azizi, K., & Sundu, H. (2016). Charmed partner of the exotic X(5568) state and its properties. Physical Review D, 93(9), http://dx.doi.org/10.1103/PhysRevD.93.094006en_US
dc.identifier.urihttp://dx.doi.org/10.1103/PhysRevD.93.094006
dc.descriptionAzizi, Kazem (Dogus Author) -- #nofulltext#en_US
dc.description.abstractThe mass, decay constant, and width of a hypothetical charmed partner X-c of the newly observed exotic X-b(5568) state are calculated using the technique of the QCD sum rule method. The X-c = [su][(c) over bar(d) over bar] state with J(P) = 0(+) is described, employing two types of the diquark-antidiquark interpolating currents. The evaluation of the mass m(Xc) and decay constant f(Xc) is carried out utilizing the two-point sum rule method by including vacuum condensates up to eight dimensions. The widths of the decay channels X-c -> D-s(-)pi(+) and X-c -> (DK0)-K-0 are also found. To this end, the strong couplings g(XcDs pi) and g(XcDK) are computed by means of QCD sum rules on the light-cone and soft-meson approximation.en_US
dc.language.isoengen_US
dc.publisherAmerican Physical Societyen_US
dc.relation.isversionof10.1103/PhysRevD.93.094006en_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectQcd Sum-Rulesen_US
dc.subjectCharmoniumen_US
dc.subjectMesonsen_US
dc.titleCharmed partner of the exotic X(5568) state and its propertiesen_US
dc.typearticleen_US
dc.relation.journalPhysical Review Den_US
dc.contributor.departmentDoğuş Üniversitesi, Fen Edebiyat Fakültesi, Fizik Bölümüen_US
dc.contributor.authorIDTR49172en_US
dc.contributor.authorIDTR101590en_US
dc.identifier.volume93en_US
dc.identifier.issue9en_US


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