Continuum coupled cluster expansion
arXiv:nucl-th/0309042 · doi:10.1103/PhysRevC.68.054327
Abstract
We review the basics of the coupled-cluster expansion formalism for numerical solutions of the many-body problem, and we outline the principles of an approach directed towards an adequate inclusion of continuum effects in the associated single-energy spectrum. We illustrate our findings by considering the simple case of a single-particle quantum mechanics problem.
16 pages, 1 figure