Partial photoionization of helium into the 2s 2S and 2p 2P ion states in the 3lnl′ doubly-excited states region

被引:0
作者
Harries, JR [1 ]
Sullivan, JP
Obara, S
Azuma, Y
Lambourne, JG
Penent, F
Hall, RI
Lablanquie, P
Bucar, K
Zitnik, M
Hammond, P
机构
[1] KEK, IMSS, Photon Factory, 1-1 Oho, Tsukuba, Ibaraki 3050081, Japan
[2] Univ Paris 06, LDIAM, F-75252 Paris, France
[3] Ctr Univ Paris Sud, LURE, F-91898 Orsay, France
[4] Jozef Stefan Inst, Ljubljana 1000, Slovenia
[5] Univ Western Australia, CAMSP, Sch Phys, Crawley, WA 6009, Australia
关键词
D O I
10.1088/0953-4075/38/10/L04
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
We present experimental observations of the auto-ionization of 3lnl' doubly-excited states of helium into the 2s(2)S and 2p(2)P excited ion final-state channels using time-resolved detection techniques to separate the decay routes. A qualitative comparison to previously published theoretical results is given.
引用
收藏
页码:L153 / L160
页数:8
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