16 citations · 18 across the 3 of their papers we have counts for
4 papers
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…
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…
Speed of sound peak in two-color dense QCD: confronting effective models with lattice data
Arthur E. B. Pasqualotto, Dyana C. Duarte, Ricardo L. S. Farias +1
Lattice simulations of two-color, two-flavor Quantum Chromodynamics (QCD) at finite quark chemical potential have revealed a distinctive peak structure in the sound velocity. Altho…
Causality violation and the speed of sound of hot and dense quark matter in the Nambu--Jona-Lasinio model
Arthur E. B. Pasqualotto, Ricardo L. S. Farias, William R. Tavares +2
The Nambu--Jona-Lasinio model is widely used to study strong-interaction phenomena in vacuum and quark matter. Since the model is nonrenormalizable, one needs to work within a spec…