Ground state energy of the polaron in the relativistic quantum electrodynamics
Journal Article
·
· Journal of Mathematical Physics
- Department of Mathematics, Hokkaido University, Sapporo 060-0810 (Japan)
We consider the polaron model in the relativistic quantum electrodynamics. We prove that the ground state energy of the model is finite for all values of the fine-structure constant and the ultraviolet cutoff {lambda}. Moreover we give an upper bound and a lower bound of the ground state energy.
- OSTI ID:
- 20699509
- Journal Information:
- Journal of Mathematical Physics, Journal Name: Journal of Mathematical Physics Journal Issue: 10 Vol. 46; ISSN JMAPAQ; ISSN 0022-2488
- Country of Publication:
- United States
- Language:
- English
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