A new approach in the problem of three and more bodies
Kirzhnits D.A., Takibaev N.Zh.
A method is proposed for solving the problem of a small number (more than two) of bodies, based on the law of evolution of the system as the coupling constants are varied. In the problem of elastic (n, d) scattering, even the lowest approximation of the method yields unitary expressions that agree with experiment.