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Density screening effects in the NJL model: Chiral condensate, speed of sound, and the Critical End Point
Alejandro Rosas Díaz, Alfredo Raya, C. A. Vaquera Araujo +1
The phase diagram of Quantum Chromodynamics (QCD) remains a central topic in high-energy physics. At high temperature and low baryochemical potential, the chiral transition is expe…
Constraining the position of the CEP through the Speed of Sound in the LSMq
Saúl Hernández-Ortiz, Ricardo Martínez von Dossow, Alfredo Raya
We study the chiral phase transition within the Linear Sigma Model with quarks from its thermodynamical potential considering quantum corrections up to ring diagrams in the high-te…
Plasma screening and the critical end point in the QCD phase diagram
Alejandro Ayala, Bilgai Almeida Zamora, J. J. Cobos-Martínez +4
In heavy-ion collisions, fluctuations of conserved charges are known to be sensitive observables to probe criticality for the QCD phase transition and to locate the position of the…
Prompt photon yield and coefficient from gluon fusion induced by magnetic field in heavy-ion collision
Jorge David Castaño-Yepes, Alejandro Ayala, C. A. Dominguez +3
We compute the production of prompt photons and the harmonic coefficient in relativistic heavy-ion collisions induced by gluon fusion in the presence of an intense magnetic f…