The 2D $\kappa$-Dirac oscillator
  In this Letter, 2D Dirac oscillator in the quantum deformed framework generated by the $\kappa$-Poincar\'{e}-Hopf algebra is considered. The problem is formulated using the $\kappa$-deformed Dirac equation. The resulting theory reveals that the energies and wave functions of the oscillator are modified by the deformation parameter. 
Fabiano M. Andrade and Edilberto O. Silva
hep-th math-ph math.MP quant-ph