Experimental determination of the absolute dipole oscillator strengths for the helium 11S → n1P (n=2-7) series

被引：18

作者：

Chan, F.-W. ^{[1
]}

Cooper, G. ^{[1
]}

Sze, K.H. ^{[1
]}

Brion, C.E. ^{[1
]}

机构：

[1] Department of Chemistry, University of British Columbia, Vancouver, BC V6T 1Y6, Canada

来源：

Journal of Physics B: Atomic, Molecular and Optical Physics | 1990年 / 23卷 / 18期

关键词：

Quantum theory;

D O I：

10.1088/0953-4075/23/18/002

中图分类号：

学科分类号：

摘要：

The absolute optical oscillator strengths for the individual He 1 1S → n1P (n=2-7) transitions have been measured using dipole (e, e) spectroscopy at high energy resolution. The results, which include the first measurements above n=3, are in excellent agreement with earlier published quantum mechanical calculations performed using very accurate correlated wavefunctions for helium. © 1990 IOP Publishing Ltd.

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