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arXiv · 2509.04626

Hot and dense pQCD in a very strong magnetic background

Eduardo S. Fraga·Letícia F. Palhares·Tulio E. Restrepo
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Abstract

We compute the pressure, chiral condensate and strange quark number susceptibility from perturbative QCD up to two-loop order at finite temperature and very high magnetic fields with physical quark masses. We also discuss the case of cold and dense quark matter in the presence of a very strong magnetic field and constraints for quark magnetars.

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Eduardo S. Fraga, Letícia F. Palhares, Tulio E. Restrepo. 2025-09-04. Hot and dense pQCD in a very strong magnetic background. https://arxiv.org/abs/2509.04626

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