  In Landau theory of Fermi liquids, the particle-hole interaction near the
Fermi energy in different spin-isospin channels is probed in terms of an
expansion over the Legendre polynomials. This provides a useful and efficient
way to constrain properties of nuclear energy density functionals in symmetric
nuclear matter and finite nuclei. In this study, we present general expressions
for Landau parameters corresponding to a two-body central local regularized
pseudopotential. We also show results obtained for two recently adjusted NLO
and N$^2$LO parametrizations. Such pseudopotentials will be used to determine
mean-field and beyond-mean-field properties of paired nuclei across the entire
nuclear chart.
