Ground state spin 0$^+$ dominance of many-body systems with random interactions and related topics
Nuclear Theory
2009-11-10 v1
Abstract
In this talk we shall show our recent results in understanding the spin 0 ground state (0 g.s.) dominance of many-body systems. We propose a simple approach to predict the spin g.s. probabilities which does not require the diagonalization of a Hamiltonian with random interactions. Some findings related to the 0 g.s. dominance will also be discussed.
Keywords
Cite
@article{arxiv.nucl-th/0405072,
title = {Ground state spin 0$^+$ dominance of many-body systems with random interactions and related topics},
author = {A. Arima and N. Yoshinaga and Y. M. Zhao},
journal= {arXiv preprint arXiv:nucl-th/0405072},
year = {2009}
}
Comments
11 pages and 4 figures