A neutral two-flavor LOFF color superconductor

Ioannis Giannakis, De-fu Hou, Hai-Cang Ren
2005 Physics Letters B  
In this paper we construct analytically a LOFF color superconducting state that is both color and charge neutral using the weak coupling approximation. We demonstrate that this state is free from chromomagnetic instabilities. Its relevance to the realistic quark matter at moderately high baryon density is discussed.
doi:10.1016/j.physletb.2005.10.001 fatcat:zo366wxrivfadiull6vdeffn7y