Novel Monte Carlo representation for shell model in the complex energy plane
Nuclear Theory
2013-06-06 v1
Abstract
A Monte Carlo method is presented to evaluate quantum states with many particles moving in the continuum. The scattering state is generated at each time by a Monte Carlo random sampling algorithm. The same calculation are repeated until the average energies of all calculations converge. For systems with one and a few particles, our calculations show that the exact solution can be approached with around only one hundred iterations. As examples, we apply the approach to study the structure of neutron-rich oxygen isotopes.
Cite
@article{arxiv.1306.1093,
title = {Novel Monte Carlo representation for shell model in the complex energy plane},
author = {Zhen-Xiang Xu and Chong Qi},
journal= {arXiv preprint arXiv:1306.1093},
year = {2013}
}
Comments
5 pages, 4 figures, 2 tables