Itaru Sasaki

activity

20062026

most citedOn the ionization energy of the semi-relativistic Pauli-Fierz model for a single particle

11 citations · 48 across the 20 of their papers we have counts for

collaborators

Showing 2006Show all

2 papers · 1 filter

math-ph2006

Enhanced binding for N-particle system interacting with a scalar bose field I

Fumio Hiroshima, Itaru Sasaki

An enhanced binding of an $N$ -particle system interacting through a scalar bose field is investigated, where $N \geq 2$ . It is not assumed that this system has a ground state for a…

math-ph2006★ 3 cited

Spectral Analysis of the Dirac Polaron

Itaru Sasaki

A system of a Dirac particle interacting with the radiation field is considered. The Hamiltonian of the system is defined by $H = α\cdot(\hat\mathbf{p}-q\mathbf{A}(\hat\mathbf{x}))…