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Baryon spectrum in a finite-temperature AdS/QCD model
We propose a model for baryons at finite temperature using AdS/QCD
correspondence. In this model, we modify the AdS spacetime into the
AdS-Schwarzchild spacetime and consider a couple of bulk spinors in this
background. Solving this model, we get an eigenvalue equation for the baryon
masses. We then investigate the effects of temperature on the baryon masses
numerically, and find an interesting temperature dependence. Our result is
consistent with the results from lattice QCD and other phenomenological models.Comment: 6 Latex pages, 2 figures. Final version to appear in PR
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