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Quark number Susceptibility and Phase Transition in hQCD Models

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 نشر من قبل Youngman Kim
 تاريخ النشر 2008
  مجال البحث
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We study the quark number susceptibility, an indicator of QCD phase transition, in the hard wall and soft wall models of hQCD. We find that the susceptibilities in both models are the same, jumping up at the deconfinement phase transition temperature. We also find that the diffusion constant in the soft wall model is enhanced compared to the one in the hard wall model.



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