Speaker
Arnau Rios
(ICC - UB)
Description
In this talk, I will discuss the predicition of finite temperature effects in dense matter from first principles. I will first discuss a simple, data-driven approach, the virial expansion, which allows for predictions of thermal properties across a wide range of densities and temperatures [1]. I will then discuss extensions to higher density with the Self-Consistent Green's Functions approach [2], possibly discussing superfluid extensions [3].
[1] G. Rivieccio, A. Nadal-Matosas, A. Rios and M. Ruiz,, ApJ 987, 67 (2025).
[2] A. Rios, Front. Phys. 8 387 (2020).
[3] M. Drissi, A. Rios and C. Barbieri, Ann. Phys. 469, 169730 (2024) & Ann. Phys. 469, 169729 (2024).
Primary author
Arnau Rios
(ICC - UB)
