Non-local PT-symmetric potentials in the one-dimensional Dirac equation

作者:Cannata Francesco*; Ventura Alberto
来源:Journal of Physics A-Mathematical and Theoretical, 2008, 41(50): 505305.
DOI:10.1088/1751-8113/41/50/505305

摘要

The Dirac equation in (1+1) dimensions with a non-local PT-symmetric potential of separable type is studied by means of the Green's function method: properties of bound and scattering states are derived in full detail and numerical results are shown for a potential kernel of Yamaguchi type, inspired by the treatment of low-energy nucleon-nucleon interaction.

  • 出版日期2008-12-19