Gravity Back-reaction to the Baryon Density for Bulk Filling Branes

@inproceedings{Sin2008GravityBT,
  title={Gravity Back-reaction to the Baryon Density for Bulk Filling Branes},
  author={S. K. Sin},
  year={2008}
}
We consider the gravity back reaction to the baryon density in ads/qcd by reconsidering the role of the charged AdS black hole. Previously it has been known that the U(1) charge is dual to the R-charge. Here we point out that if we consider the case where AdS5 is completely filled with Nf flavor branes, the gravity back reaction produces charged AdS black hole where the effect of charge on the metric is proportional to Nf/Nc. As a consequence, phase diagram changes qualitatively if we allow Nf… CONTINUE READING