Regular Article - Theoretical Physics
Decuplet baryons in a hot medium
Department of Physics, Doǧuş University, Acıbadem-Kadıköy, 34722, Istanbul, Turkey
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Accepted: 12 September 2016
Published online: 26 September 2016
The thermal properties of the light decuplet baryons are investigated in the framework of the thermal QCD sum rules. In particular, the behavior of the mass and residue of the , , , and baryons with respect to temperature are analyzed taking into account the additional operators appearing in the Wilson expansion at finite temperature. It is found that the mass and residue of these particles remain overall unaffected up to MeV but, beyond this point, they start to diminish considerably.
© The Author(s), 2016