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arXiv · 0909.3914

Holographic QCD in medium: a bottom up approach

Kwanghyun Jo·Bum-Hoon Lee·Chanyong Park·Sang-Jin Sin
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Abstract

A holographic dual of hadrons at finite density is considered. We use the zero black-hole mass limit of Reisner-Nordstrom (RN) AdS background with hard wall to describe a confining background with finite quark density. We calculate density-dependence of meson masses and decay constants. In our model, pion decay constant and its velocity go down but all the meson masses go up as density grows.

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Kwanghyun Jo, Bum-Hoon Lee, Chanyong Park, Sang-Jin Sin. 2009-09-22. Holographic QCD in medium: a bottom up approach. https://doi.org/10.1007/jhep06(2010)022

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