Abstract
We consider bound-state equations in quantum field theory where the state explicitly includes radiation quanta as constituents with the number of such quanta not fixed. The fully interacting system is dealt with through equal-time commutators/anticommutators of field operators. The multiparticle channel for the radiation field is approximated through coherent-state representations.
- Received 17 November 1986
DOI:https://doi.org/10.1103/PhysRevD.35.2607
©1987 American Physical Society
