Density matrix renormalization group and wave function factorization for nuclei
Nuclear Theory
2007-05-23 v2 Strongly Correlated Electrons
Abstract
We employ the density matrix renormalization group (DMRG) and the wave function factorization method for the numerical solution of large scale nuclear structure problems. The DMRG exhibits an improved convergence for problems with realistic interactions due to the implementation of the finite algorithm. The wave function factorization of fpg-shell nuclei yields rapidly converging approximations that are at the present frontier for large-scale shell model calculations.
Keywords
Cite
@article{arxiv.nucl-th/0412112,
title = {Density matrix renormalization group and wave function factorization for nuclei},
author = {T. Papenbrock and D. J. Dean},
journal= {arXiv preprint arXiv:nucl-th/0412112},
year = {2007}
}
Comments
Proceedings: INT Workshop on "Nuclear forces and the quantum many-body problem", Oct. 2004. Typos corrected