arXiv · 1001.3979
The Mass and Leptonic Decay Constant of Ds0(2317) Meson in the framework of thermal QCD sum rules
Abstract
In the present work, we assume D_{s0}(2317) meson as the c\bar{s} state and study its parameters at finite temperature using QCD sum rules. It is calculated the annihilation and scattering parts of spectral function in the lowest order of perturbation theory. Taking into account perturbative two-loop order α_{s} corrections and nonperturbative corrections up to the dimension six condensates it is investigated the temperature dependences of mass and leptonic decay constant of D_{s0}(2317) meson.
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Elsen Veli Veliev, Gulsah Kaya. 2010-01-22. The Mass and Leptonic Decay Constant of Ds0(2317) Meson in the framework of thermal QCD sum rules. https://arxiv.org/abs/1001.3979
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