69 citations · 108 across the 3 of their papers we have counts for
3 papers
hep-th2008★ 69 cited
Magnetic properties of dense holographic QCD
Oren Bergman, Gilad Lifschytz, Matthew Lippert
We investigate the Sakai-Sugimoto model at nonzero baryon chemical potential in a background magnetic field both in the confined phase and in the deconfined phase with restored chi…
hep-th2007★ 38 cited
Holographic U(1)_A and String Creation
Oren Bergman, Gilad Lifschytz
We analyze the resolution of the U(1)_A problem in the Sakai-Sugimoto holographic dual of large N_c QCD at finite temperature. It has been shown that in the confining phase the axi…
hep-th2006★ 1 cited
When D-branes Break
Oren Bergman, Gilad Lifschytz
We analyze the possible configurations of D-branes breaking on other D-branes. We describe these configurations in the context of a brane-antibrane effective theory in two ways. Fi…