Relativistic approach to positronium levels in a strong magnetic field

Lev B Leinson, Armando Pérez
2000 Journal of High Energy Physics  
We have investigated the bound states of an electron and positron in superstrong magnetic fields typical for neutron stars. The complete relativistic problem of positronium in a strong magnetic field has not been succesfully solved up to now. In particular, we have studied the positronium when it moves relativistically across the magnetic field. A number of problems which deal with the pulsar magnetosphere, as well as the evolution of protoneutron stars, could be considered as a field for application.
doi:10.1088/1126-6708/2000/11/039 fatcat:urk3knnnrzhhhlp7jl47m3aqy4