Nuclear and Hadronic Physics

- "Confinement and chiral symmetry breaking in heavy-light quark systems" P. Bicudo, N. Brambilla, J. Ribeiro, A. Vairo, Phys. Lett. B 442, 349-358 (1998).

- "Nucleon Decay from Deformed Nuclei", E. Maglione, L. S. Ferreira, R. Liotta. Phys. Rev. Lett. 81 (1998) 58.

- Proton Emission from Deformed Nuclei", Phys. Rev. C. Rapid Comun. (1998) in press, E. Maglione, L. S. Ferreira, R. Liotta

Condensed Matter Physics

- "Lattice coherence versus incoherent metal in the lattice n-channel Kondo model", P.D. Sacramento and V.R. Vieira, Phys. Rev. B 58, 11119 (1998).

- Landau-levels and quasiparticle spectrum of extreme type-II superconductors", Z. Tesanovic and P.D. Sacramento, Phys. Rev. Letters 80, 1521 (1998)

- "Finite-energy spectral properties and charge-transport in low-dimensional electronic systems", J. M. P. Carmelo, N. M. R. Peres and P. D. Sacramento, Condensed Matter Theories, 13 227 (Nova Science Publishers (1998).