arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1107.4886hep-thmath-phmath.MP
收藏

两个平面可积量子系统的超对称谱

On the Supersymmetric Spectra of two Planar Integrable Quantum Systems

M. A. Gonzalez Leon, M. de la Torre Mayado, J. Mateos Guilarte, M. J. Senosiain

摘要:

深入分析了围绕量子可积Kepler/Coulomb和Euler/Coulomb问题建立的两个平面超对称量子力学系统。这两个系统的超对称谱被揭开,受益于对称运营商不相关的旋转不变性。它示出了分析如何第一个问题出现在第二个问题的中心之间的距离为零的限制。超对称修正的Euler/Coulomb问题是超对称Kepler/Coulomb问题的准等谱变形。

英文摘要:

Two planar supersymmetric quantum mechanical systems built around the quantum integrable Kepler/Coulomb and Euler/Coulomb problems are analyzed in depth. The supersymmetric spectra of both systems are unveiled, profiting from symmetry operators not related to invariance with respect to rotations. It is shown analytically how the first problem arises at the limit of zero distance between the centers of the second problem. It appears that the supersymmetric modified Euler/Coulomb problem is a quasi-isospectral deformation of the supersymmetric Kepler/Coulomb problem.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑