3 papers
math-ph2009
New approach to numerical computation of the eigenfunctions of the continuous spectrum of three-particle Schrödinger operator. I. One-dimensional particles, short-range pair potentials
V. S. Buslaev, S. B. Levin, P. Neittaanmäki +1
Basing on analogy between the three-body scattering problem and the diffraction problem of the plane wave (for the case of the short range pair potentials) by the system of six hal…
quant-ph2009
Effective Abelian and non-Abelian gauge potentials in cavity QED
Jonas Larson, Sergey Levin
Cavity QED models are analyzed in terms of field quadrature operators. We demonstrate that in such representation, the problem can be formulated in terms of effective gauge potenti…
physics.atom-ph2003
Three charged particles in the continuum. Astrophysical examples
V. B. Belyaev, S. B. Levin, S. L. Yakovlev
We suggest a new adiabatic approach for description of three charged particles in the continuum. This approach is based on the Coulomb-Fourier transformation (CFT) of three body Ha…