Generalized Center of Mass and Relative Motions in Classical Many-Body System: An Example of Solutions of Equations of Collective Submanifold

Publisher Website
Google Scholar
Abstract
A theory of collective submanifold, recently, developed by the present authors (M. Y. and A. K.) is applied to a classical many-body system, the Hamiltonian of which depends on the relative coordinates. The solution enables the separation of the total degrees of freedom into the collective and the intrinsic ones, which may be called the generalized center of mass and the relative motions. The results can be applied to the large amplitude collective motion and its couplings with the intrinsic degrees of freedom, which cannot be given in the HF plus RPA method.

This publication has 0 references indexed in Scilit: