Magnetic catalysis in the ()-dimensional Gross-Neveu model

JJ Lenz, M Mandl, A Wipf - Physical Review D, 2023 - APS
We study the Gross-Neveu model in 2+ 1 dimensions in an external magnetic field B. We
first summarize known mean-field results, obtained in the limit of large flavor number N f …

Anisotropy of magnetized quark matter

K Goswami, D Sahu, J Dey, R Sahoo, R Stock - Physical Review D, 2024 - APS
Strong transient magnetic fields are generated in noncentral relativistic heavy-ion collisions.
These fields induce anisotropy within the strongly interacting medium that, in principle, can …

Hot perturbative QCD in a very strong magnetic background

ES Fraga, LF Palhares, TE Restrepo - Physical Review D, 2023 - APS
We compute the pressure, chiral condensate and strange quark number susceptibility from
first principles within perturbative QCD at finite temperature and very high magnetic fields up …

Quantum version of transport coefficients in Nambu–Jona-Lasinio model at finite temperature and strong magnetic field

A Bandyopadhyay, S Ghosh, RLS Farias… - The European Physical …, 2023 - Springer
We have estimated parallel and perpendicular components of electrical conductivity and
shear viscosity of quark matter at finite magnetic field and temperature by using their one …

Self-consistent thermodynamic potential for magnetized QCD matter

G Cao, J Li - Physical Review D, 2023 - APS
Within the two-flavor Nambu–Jona-Lasinio model, we derive a self-consistent
thermodynamic potential Ω for a QCD matter in an external magnetic field B. To be …

Impacts of inverse magnetic catalysis on screening masses of neutral pions and sigma mesons in hot and magnetized quark matter

B Sheng, X Wang, L Yu - Physical Review D, 2022 - APS
We investigate the screening masses of neutral pions and sigma mesons in hot and
magnetized quark matter in the framework of a two-flavor lattice-improved Nambu–Jona …

Describing the speed of sound peak of isospin-asymmetric cold strongly interacting matter using effective models

A Ayala, BS Lopes, RLS Farias, LC Parra - The European Physical …, 2024 - Springer
The non-monotonic behavior of the speed of sound for isospin imbalanced strongly
interacting matter, found by recent lattice QCD simulations, can be reproduced within the …

Strongly interacting matter in extreme magnetic fields

P Adhikari, M Ammon, SS Avancini, A Ayala… - arXiv preprint arXiv …, 2024 - arxiv.org
Magnetic fields are ubiquitous across different physical systems of current interest; from the
early Universe, compact astrophysical objects and heavy-ion collisions to condensed matter …

Effect of anomalous magnetic moment on the chiral transition at zero temperature in a strong magnetic field

R He, XJ Wen - Physical Review D, 2022 - APS
The effect of the anomalous magnetic moment (AMM) on the chiral restoration is
investigated at zero temperature in the strong magnetic fields with the vacuum magnetic …

Thermal effect in hot QCD matter in strong magnetic fields

XJ Wen, J Zhang - Physical Review C, 2024 - APS
The quasiparticle model is improved by the free magnetic contribution to investigate the
QCD matter in a strong magnetic field. The temperature-dependent bag function is …