Properties of magnetized neutral pions at zero and finite temperature in nonlocal chiral quark models

D. Gómez Dumm, M. F. Izzo Villafañe, N. N. Scoccola

The behavior of ${\pi }^0$ meson properties in the presence of a uniform external magnetic field is studied in the context of a nonlocal extension of the Polyakov-Nambu-Jona-Lasinio mod…