Lavagna

Plasma oscillations in heavy-fermion materials.

Lee, Millis, Lavagna, 1987, Physical review. B, Condensed matter.

Spin gap and magnetic excitations in the cuprate superconductors.

Pepín., Lavagna, Stemmann, 1994, Physical review. B, Condensed matter.

Spin excitations of two-dimensional-lattice electrons: Discussion of neutron-scattering and NMR experiments in high-Tc superconductors.

Lavagna, Stemmann, 1994, Physical review. B, Condensed matter.

d -wave superconductivity in the large-degeneracy limit of the Anderson lattice.

Lee, Millis, Lavagna, 1987, Physical review letters.

Functional-integral approach to strongly correlated Fermi systems: Quantum fluctuations beyond the Gutzwiller approximation.

Lavagna, 1990, Physical review. B, Condensed matter.