Hydrogen atom spectrum and the Lamb shift in noncommutative QED

Authors
Chaichian, M Sheikh-Jabbari, MM Tureanu, A
Citation
M. Chaichian et al., Hydrogen atom spectrum and the Lamb shift in noncommutative QED, PHYS REV L, 86(13), 2001, pp. 2716-2719
Citations number
18
Categorie Soggetti
Physics
Journal title
PHYSICAL REVIEW LETTERS
ISSN journal
00319007 → ACNP
Volume
86
Issue
13
Year of publication
2001
Pages
2716 - 2719
Database
ISI
SICI code
0031-9007(20010326)86:13<2716:HASATL>2.0.ZU;2-Q
Abstract
We have calculated the energy levels of the hydrogen atom as well as the La mb shift within the noncommutative quantum electrodynamics theory. The resu lts show deviations from the usual QED both on the classical and the quantu m levels. On both levels, the deviations depend on the parameter of space/s pace noncommutativity.