Symmetry generators and quantum numbers for fermionic circularly
symmetric motion
Symmetry generators and quantum numbers for fermionic circularly
symmetric motion
The planar dynamics of spin-1/2 quantum relativistic particles is important for several physical systems. In this paper we derive, by a simple method, the generators for the continuous symmetries of the 3+1 Dirac equation for planar motion, when there is circular symmetry, i.e., the interactions depend only on the radial …