Dv. Kulakovski et Am. Popov, A two-particle quantum system in an electromagnetic field: Approximation of a self-consistent field and interparticle correlations, LASER PHYS, 10(4), 2000, pp. 967-973
By analyzing the example of a model two-particle system, we inspect the acc
uracy of determination of the energy spectrum and wave functions correspond
ing to stationary states within the framework of the approximation of self-
consistent field. The possibility of applying this approximation for descri
bing interparticle correlations and the dynamics of a system in a strong el
ectromagnetic field is discussed.