THE 3D84S-3D84P TRANSITIONS IN BR-IX

被引:2
|
作者
ZENG, XT
JUPEN, C
LIVINGSTON, AE
WESTERLIND, M
ENGSTROM, L
MARTINSON, I
机构
[1] Department of Physics, University of Lund, Lund
[2] On leave from Institute of Atomic Energy, Beijing
[3] Department of Physics, Notre Dame University, Notre Dame, IN
来源
PHYSICA SCRIPTA | 1990年 / 42卷 / 02期
关键词
D O I
10.1088/0031-8949/42/2/017
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
The spectrum of bromine was studied in the region 450-1100 Å, using the beam-foil method with 6 MeV ions from a tandem accelerator. On the basis of isoelectronic extrapolations and theoretical calculations, 32 lines were classified as transitions between the 3p63d84s and 3p63d84p configurations of Co-like Br IX. Of the 16 possible 4s levels 13 have been located, and 11 new 4p levels have been added to the previously known ones. Only 4 of all the 4p levels (45 in total) remain to be found. © 1990 IOP Publishing Ltd.
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页码:223 / 226
页数:4
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