Holographic vector mesons from spectral functions at finite baryon or isospin density
Holographic vector mesons from spectral functions at finite baryon or isospin density
We consider gauge/gravity duality with flavor for the finite-temperature field theory dual of the AdS-Schwarzschild black hole background with embedded D7-brane probes. In particular, we investigate spectral functions at finite baryon density in the black hole phase. We determine the resonance frequencies corresponding to meson-mass peaks as function of the …