6533b7d3fe1ef96bd1260a5d

RESEARCH PRODUCT

Relativistic approach to positronium levels in a strong magnetic field

L.b. LeinsonArmando Pérez

subject

PhysicsNuclear and High Energy PhysicsField (physics)Astrophysics::High Energy Astrophysical PhenomenaAstrophysics (astro-ph)FOS: Physical sciencesMagnetosphereFísicaAstrophysicsElectronAstrophysicsMagnetic fieldPositroniumNeutron starPulsarQuantum electrodynamicsBound statePhysics::Atomic Physics

description

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.

10.1088/1126-6708/2000/11/039http://dx.doi.org/10.1088/1126-6708/2000/11/039