V. D. Santos

Real spectra for the non-Hermitian Dirac equation in 1+1 dimensions with the most general coupling

A. S. Dutra, M. Hott, V. D. Santos, 2009, 0903.3930.

Non-Hermitian time-dependent quantum systems with real energies

A. S. Dutra, M. Hott, V. D. Santos, 2003, quant-ph/0311044.

Method of approximation for potentials in impenetrable boxes: Harmonic Oscillator and Coulomb potentials

A. S. Dutra, V. D. Santos, A. M. Stuchi, 2002, hep-th/0202046.

PT-symmetric kinks

A. S. Dutra, V. D. Santos, A. C. Faria, 2007 .