Three-boson relativistic bound states with zero-range interaction
核理论
2009-11-07 v1 高能物理 - 唯象学
高能物理 - 理论
量子物理
摘要
For the zero-range interaction providing a given mass M_2 of the two-body bound state, the mass M_3 of the relativistic three-boson state is calculated. We have found that the three-body system exists only when M_2 is greater than a critical value M_c approximately 1.43 m (m is the constituent mass). For M_2=M_c the mass M_3 turns into zero and for M_2<M_c there is no solution with real value of M_3.
引用
@article{arxiv.nucl-th/0207073,
title = {Three-boson relativistic bound states with zero-range interaction},
author = {J. Carbonell and V. A. Karmanov},
journal= {arXiv preprint arXiv:nucl-th/0207073},
year = {2009}
}
备注
7 pages, 4 figures