Articles with "lower doubly" as a keyword



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Geometric quantities of lower doubly excited bound states of helium

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Published in 2022 at "Chinese Physics B"

DOI: 10.1088/1674-1056/ac1b88

Abstract: Expectation values of single electron and interelectronic geometric quantities such as 〈r〉, 〈r 12〉, 〈r 〉, 〈cosθ 12〉 and 〈θ 12〉 are calculated for doubly excited 2pn p1 P e (3 ≤ n ≤ 5),… read more here.

Keywords: significant digits; doubly excited; states helium; quantities lower ... See more keywords