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"Exploring the BEC-BCS Crossover in a Cold and Magnetized 2-Color QCD"
Dyana C. Duarte, Pablo G. Allen, Ricardo L. S. Farias, Pedro H. A. Manso and Norberto N. Scoccola
Proc. of the "7th International Workshop on Astronomy and Relativistic Astrophysics" (IWARA 2016), Gramado, Rio Grande do Sul, Brazil, October 9-13, 2016. Editors: Alexander Lunkes dos Santos, César Augusto Zen Vasconcellos, Daniel Tavares da Silva, Dimiter Hadjimichef, Fridolin Weber, Magno Valério Trindade Machado, Mário Luiz Lopes da Silva, Renxin Xu, and Walter Greiner
Int. J. Mod. Phys. Conf. Ser. 45 (2017) 1760066/1-5
We study the BEC-BCS crossover in the presence of an external magnetic field for a two color NJL model with diquark interactions, giving special attention to the regularization scheme. We found a inverse magnetic catalysis on the critical chemical potentials, both for BEC phase transition and the BEC-BCS crossover for small values of magnetic fields, and a magnetic catalysis for large eB.
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