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20112026
most citedMagnetic field-dependence of the neutral pion mass in the linear sigma model coupled to quarks: The weak field case

57 citations · 199 across the 12 of their papers we have counts for

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hep-ph2026

Thermomagnetic enhancement of conserved-charge correlations in a lattice-constrained PNJL model

Bruno S. Lopes, Arthur E. B. Pasqualotto, Jandir J. Buttenbender Filho +2

Conserved-charge correlations offer a promising probe of magnetic fields in strongly interacting matter. We investigate their magnetic response and the finite-density equation of s…

hep-ph2026

Dense and Cold Magnetized Quark Matter: A Review of Magnetic-Field-Independent Regularization and the Medium Separation Scheme

Francisco X. Azeredo, Dyana C. Duarte, Ricardo L. S. Farias +3

We present a comprehensive review of regularization schemes for magnetized dense quark matter within effective models of quantum chromodynamics, focusing on the Magnetic-Field-Inde…

hep-ph2026

Chiral first order phase transition at finite baryon density and zero temperature from self-consistent pole masses in the linear sigma model with quarks

Alejandro Ayala, Bruno El-Bennich, Ricardo L. S. Farias +4

We use the two-flavor Linear Sigma Model with quarks as an effective description of QCD to investigate the nature of the chiral phase transition at finite baryon chemical potential…

hep-ph2026

Violation of the Conformal Limit at Finite Density: Insights from Effective Models and Lattice QCD

Francisco X. Azeredo, Arthur E. B. Pasqualotto, Bruno S. Lopes +2

In this work, we discuss recent results obtained with the application of the medium separation scheme (MSS) in different contexts where a clear violation of the conformal limit for…

hep-ph2026★ 3 cited

Medium separation scheme effects on the magnetized and cold two-flavor superconducting quark matter

Francisco X. Azeredo, Dyana C. Duarte, Ricardo L. S. Farias

We analyze the impact of the Medium Separation Scheme (MSS) on two-flavor color superconducting (2SC) dense quark matter under the influence of a constant external magnetic field.…