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arXiv 0806.2764math-phmath.MP
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1,2,3维库仑系统的自伴扩张

Self-adjoint extensions of Coulomb systems in 1,2 and 3 dimensions

Cesar R. de Oliveira, Alessandra A. Verri

摘要:

我们研究了非相对论量子库仑哈密顿量(即,距离势的倒数)在$R^n$中,n = 1,2,3。我们的自伴扩展的特点,并在一维的情况下,在文献中的争议,特别是渗透性的起源问题的讨论。本文还简要地讨论了由拉普拉斯方程的基本解给出的势函数。

英文摘要:

We study the nonrelativistic quantum Coulomb hamiltonian (i.e., inverse of distance potential) in $R^n$, n = 1, 2, 3. We characterize their self-adjoint extensions and, in the unidimensional case, present a discussion of controversies in the literature, particularly the question of the permeability of the origin. Potentials given by fundamental solutions of Laplace equation are also briefly considered.

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。

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