TNPI2025 - XX Conference on Theoretical Nuclear Physics in Italy

Non-equilibrium correction to the spin-polarization vector in heavy-ion collisions

Not scheduled

20m

Il Palazzone (Cortona)

Long talks of IS (II)

Speaker

Daniele Roselli (Istituto Nazionale di Fisica Nucleare)

Description

We present a new method to compute the full non-equilibrium corrections to the Wigner function of a Dirac field from hadronic interactions after decoupling, including hadron-gas interactions and dissipative contributions. We compute the resulting corrections to both the spectrum and the spin-polarization vector at any order in linear response theory.