title: Hydrogen atom spectrum and the lamb shift in noncommutative QED.
abstract: We have calculated the energy levels of the hydrogen atom as well as the Lamb shift within the noncommutative quantum electrodynamics theory. The results show deviations from the usual QED both on the classical and the quantum levels. On both levels, the deviations depend on the parameter of space/space noncommutativity.
authors: High Energy Physics Division, Department of Physics, University of Helsinki, FIN-00014 Helsinki, Finland. Masud.Chaichian@helsinki.fi
authors: M
authors: M
authors: Chaichian
authors: M M
authors: MM
authors: Sheikh-Jabbari
authors: A
authors: A
authors: Tureanu