MEASUREMENT OF THE 2S 2P(2)(P-4) 3S P-3(2) LIFETIME IN N-II BY BEAM-FOIL-LASER SPECTROSCOPY

被引:0
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作者
BASTIN, T
BAUDINETROBINET, Y
DUMONT, PD
GARNIR, HP
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JOURNAL DE PHYSIQUE II | 1993年 / 3卷 / 10期
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O3 [力学];
学科分类号
08 ; 0801 ;
摘要
An accurate value for the radiative lifetime of the 2s 2p2(4P) 3s P-3(2) level in N II has been obtained using the beam-foil-laser spectroscopy method. The result (tau = 0.456 +/- 0.020 ns.) is shorter than the beam-foil lifetime values reported previously for the 3s' 3P term. No theoretical value for the lifetime of this term is available at the present time.
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页码:1479 / 1483
页数:5
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