Original scientific paper
Generating functional for bound states in QED
M. Pi atek
; Bogoliubov Laboratory of Theoretical Physics, Joint Institute for Nuclear Research, 141980, Dubna, Russia
V. N. Pervushin
; Bogoliubov Laboratory of Theoretical Physics, Joint Institute for Nuclear Research, 141980, Dubna, Russia
A. B. Arbuzov
; Bogoliubov Laboratory of Theoretical Physics, Joint Institute for Nuclear Research, 141980, Dubna, Russia
Abstract
The manifestly Lorentz covariant formulation of quantum electrodynamics disregards Coulomb instantaneous interaction and its consequence - instantaneous bound states (IBS's). In this article we consider the way of construction the IBS generating functional using the operator generalization of the initial data in the Dirac Hamiltonian approach to QED.
Keywords
Faddeev-Popov integral, instantaneous bound states, Markov-Yukawa bilocal fields
Hrčak ID:
304792
URI
Publication date:
2.3.2008.
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