Magnetic polarizabilities of light mesons in $SU(3)$ lattice gauge theory

E. V. Luschevskaya, O. E. Solovjeva, O. A. Kochetkov +1

We investigate the masses (ground state energies) of neutral pseudoscalar and vector meson in $SU(3)$ lattice gauge theory in strong abelian magnetic field. The energy of ${\rho }^0$ mes…