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Durham University

Department of Mathematical Sciences


Publication details for Kasper Peeters

Ballon Bayona, C.A., Peeters, Kasper & Zamaklar, Marija (2011). A Non-homogeneous ground state of the low-temperature Sakai-Sugimoto model. Journal of high energy physics 2011(6): 92.

Author(s) from Durham


We study the instability of the low-temperature QCD vacuum at large-N c due to an axial chemical potential, using the holographic Sakai-Sugimoto model. We explicitly construct the ground state of the theory, which corresponds to a translationally non-invariant configuration.