Enhanced Binding in non-relativistic QED
Mathematical Physics
2009-11-07 v2 math.MP
Abstract
We consider a spinless particle coupled to a photon field and prove that even if the Schr\"odinger operator does not have eigenvalues the system can have a ground state. We describe the coupling by means of the Pauli-Fierz Hamiltonian and our result holds in the case where the coupling constant is small.
Keywords
Cite
@article{arxiv.math-ph/0112010,
title = {Enhanced Binding in non-relativistic QED},
author = {Christian Hainzl and Vitali Vougalter and Semjon A. Vugalter},
journal= {arXiv preprint arXiv:math-ph/0112010},
year = {2009}
}
Comments
simplified version