78 citations · 1k across the 73 of their papers we have counts for
4 papers · 1 filter
Self-energy of one electron in non-relativistic QED
I. Catto, Ch. Hainzl
We investigate the self-energy of one electron coupled to a quantized radiation field by extending the ideas developed recently by C. Hainzl. We fix an arbitrary cut-off parameter…
Mass Renormalization and Energy Level Shift in Non-Relativistic QED
Christian Hainzl, Robert Seiringer
Using the Pauli-Fierz model of non-relativistic quantum electrodynamics, we calculate the binding energy of an electron in the field of a nucleus of charge and in presence of t…
Increase of the binding energy of an electron by coupling to a photon field
Christian Hainzl
We look at an electron in the field of an arbitrary external potential , such that the Schrödinger operator has at least one eigenvalue, and show that by coupling to a…
One non-relativistic particle coupled to a photon field
Christian Hainzl
We investigate the ground state energy of an electron coupled to a photon field. First, we regard the self-energy of a free electron, which we describe by the Pauli-Fierz Hamiltoni…