QCD phase structure in strong magnetic fields

Abstract

In this proceedings we discuss the natural connection between the reduction of neutral pion mass in the vacuum, and the magnetic catalysis as well as the reduction of transition temperature in the external magnetic field. We also present the first results on fluctuations of and correlations among conserved charges in strong magnetic fields from lattice QCD computations.

arXiv comment12 pages, 7 figures, Invited talk in the online Workshop on Criticality in QCD and Hadron Resonance Gas, July 29-31, 2020, Wroclaw, Poland, to be published in the proceedings

Cited by in corpus (6)

• Phase diagram of QCD in a magnetic background
• Chiral condensates and screening masses of neutral pseudoscalar mesons in thermomagnetic QCD medium
• Thermodynamics of the system of massive Dirac fermions in a uniform magnetic field
• Chiral condensates and screening masses of neutral pseudoscalar mesons from lattice QCD at physical quark masses
• Study of the Roberge-Weiss phase caused by external uniform classical electric field using lattice QCD approach
• Probing fluctuations and correlations of strangeness by net-kaon cumulants in Au+Au collisions at $\sqrt{s_{NN}}=7.7$ GeV