具有固定核和N电子的分子的（\(N-1\)）粒子电子降密度矩阵的规律性。

IF 1.4 3区物理与天体物理 Q3 PHYSICS, MATHEMATICAL

Letters in Mathematical Physics Pub Date : 2025-07-31 DOI:10.1007/s11005-025-01975-4

Thierry Jecko

引用次数: 0

摘要

我们考虑通常的、非相对论的、具有库仑相互作用、固定原子核和N个电子的分子哈密顿量的电子束缚态（\(N>1\)）。在适当的电子碰撞附近，我们确定了\((N-1)\) -粒子电子降密度矩阵的规律性。

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Regularity of the (\(N-1\))-particle electronic reduced density matrix for molecules with fixed nuclei and N electrons.

We consider an electronic bound state of the usual, non-relativistic, molecular Hamiltonian with Coulomb interactions, fixed nuclei, and N electrons (\(N>1\)). Near appropriate electronic collisions, we determine the regularity of the \((N-1)\)-particle electronic reduced density matrix.

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来源期刊

Letters in Mathematical Physics 物理-物理：数学物理

CiteScore

2.40

自引率

8.30%

发文量

111

审稿时长

3 months

期刊介绍： The aim of Letters in Mathematical Physics is to attract the community''s attention on important and original developments in the area of mathematical physics and contemporary theoretical physics. The journal publishes letters and longer research articles, occasionally also articles containing topical reviews. We are committed to both fast publication and careful refereeing. In addition, the journal offers important contributions to modern mathematics in fields which have a potential physical application, and important developments in theoretical physics which have potential mathematical impact.