VISIBLE AND VUV FLUORESCENCE FROM SYNCHROTRON-RADIATION-INDUCED PHOTOIONIZATION AND PHOTODISSOCIATION OF MOLECULAR-OXYGEN

被引:15
作者
ERMAN, P
RACHLEWKALLNE, E
SORENSEN, SL
STROMHOLM, C
机构
[1] Department of Physics. I. Royal Institute of Technology, Stockholm
来源
PHYSICA SCRIPTA | 1994年 / 49卷 / 03期
关键词
D O I
10.1088/0031-8949/49/3/009
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
Photon induced fluorescence from O2 has been studied in various emission regions 1150-6500 angstrom in the excitation range 14-28 eV using the Swedish synchrotron facility MAX in Lund. A rich line structure is observed which is interpreted in terms of autoionization and dissociation of Rydberg levels converging to the a, b, c, and B states in O2+. New features have been observed, for instance, concerning the (c 4SIGMA(u)-) 3ssigma(g) Fano resonance which has been viewed in detail in different detection channels including O2+ and O+ ions.
引用
收藏
页码:308 / 315
页数:8
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