Scattering theory for a class of fermionic Pauli-Fierz models |
| |
Authors: | Zied Ammari |
| |
Affiliation: | Fachbereich Mathematik (17), Johannes Gutenberg-Universität, 55099 Mainz, Germany |
| |
Abstract: | The scattering theory for a class of fermionic Pauli-Fierz models is considered. We give a proof of the asymptotic completeness of the dynamics in the case of massive fermions. The result applied to the Hamiltonian of a quantized spin- Dirac particle interacting with an external field through a cutoff Yukawa interaction and to the Hamiltonian of a system of finitely many confined particles coupled to a fermionic field with a quadratic interaction. |
| |
Keywords: | Quantum field theory Fermion Scattering theory Asymptotic completeness |
本文献已被 ScienceDirect 等数据库收录! |