49 citations · 266 across the 30 of their papers we have counts for
Showing 2013 · math-phShow all
3 papers · 2 filters
math-ph2013★ 14 cited
Coulomb scattering in the massless Nelson model I. Foundations of two-electron scattering
Wojciech Dybalski, Alessandro Pizzo
We construct two-electron scattering states and verify their tensor product structure in the infrared-regular massless Nelson model. The proof follows the lines of Haag-Ruelle scat…
math-ph2013
Existence and Construction of Resonances for Atoms Coupled to the Quantized Radiation Field
Volker Bach, Miguel Ballesteros, Alessandro Pizzo
For a nonrelativistic atom, which is minimally coupled to the quantized radiation field, resonances emerging from excited atomic eigenstates are constructed by an iteration scheme…
math-ph2013
Coulomb scattering in the massless Nelson model II. Regularity of ground states
Wojciech Dybalski, Alessandro Pizzo
For the massless Nelson model we provide detailed information about the dependence of the normalized ground states of the fiber single-electron Hamiltonians $H_{P,σ…