Approximate upper bounds to the momentum expectation value ratios 〈p 2〉/〈p −1〉 and 〈p〉/〈p −1〉 in atoms期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

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Approximate upper bounds to the momentum expectation value ratios 〈p 2〉/〈p −1〉 and 〈p〉/〈p −1〉 in atoms

Authors:	S Nath K Shobha K D Sen

Institution:	(1) School of Chemistry, University of Hyderabad, 500134 Hyderabad, India

Abstract:	Within an isoelectronic series of atoms, reasonably tight upper bounds on the ratios of the momentum expectation values ;p ²/;p ^–1 and p/p ^–1 respectively have been derived for the first time by using the Dresher's inequality.

Keywords:	Momentum density Density functional
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