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dc.contributor.authorAzizi, Kazem
dc.contributor.authorSundu, Hayriye
dc.contributor.authorTürkan, Arzu
dc.contributor.authorVeliev, E. Veli
dc.identifier.citationAzizi, K., Sundu, H., Türkan, A., & Veliev, E. V. (2016). Decay constants of the charmed tensor mesons at finite temperature. In A, Andrianov., N, Brambilla., V, Kim., & S, Kolevatov (Eds.), Xith Conference on Quark Confinement and Hadron Spectrum, Saint Petersburg, Russia.
dc.identifier.other000371663500095 (WOS)
dc.descriptionAzizi, Kazem (Dogus Author) -- #nofulltext#en_US
dc.description.abstractInvestigation of the thermal properties of the mesons with higher spin is one of the important problems in the hadron physics. At finite temperature, the Lorentz invariance is broken by the choice of a preferred frame of reference and some new operators appear in the Wilson expansion. Taking into account these additional operators, we calculate the thermal two-point correlation function for D-2* (2460) and D-s2*(2573) tensor mesons. In order to perform the numerical analysis, we use the fermionic part of the energy density obtained both from lattice QCD and Chiral perturbation theory. We also use the temperature dependent continuum threshold and show that the values of the decay constants decrease considerably near to the critical temperature compared to their values in the vacuum. Our results at zero temperature are in good consistency with predictions of other nonperturbative models.en_US
dc.publisherAmerican Institute of Physicsen_US
dc.subjectQCD Sum Rulesen_US
dc.subjectFinite Temperatureen_US
dc.subjectTensor Mesonen_US
dc.titleDecay constants of the charmed tensor mesons at finite temperatureen_US
dc.relation.journalXith Conference on Quark Confinement and Hadron Spectrumen_US
dc.contributor.departmentDoğuş Üniversitesi, Fen Edebiyat Fakültesi, Fizik Bölümüen_US

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