CO2+ fragmentation studied by Anger electron-ion coincidences

被引:13
作者
Kerkau, T [1 ]
Schmidt, V [1 ]
机构
[1] Univ Freiburg, Fak Phys, D-79104 Freiburg, Germany
关键词
D O I
10.1088/0953-4075/34/5/312
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
The fragmentation of dicationic potential curves of CO has been studied by means of Auger-electron-fragment-ion coincidence spectrometry. Paying attention to the influence of the instrumentation on the observables, the calibrated ion data allow quantitative comparison with Auger electron emission. In this way a unified view is obtained for both Auger-electron and fragment-ion emission processes.
引用
收藏
页码:839 / 856
页数:18
相关论文
共 49 条
[21]   Vibrational excitation in C 1s and O 1s photoionization of CO [J].
Kempgens, B ;
Maier, K ;
Kivimaki, A ;
Koppe, HM ;
Neeb, M .
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1997, 30 (21) :L741-L747
[22]  
KERKAU T, 2001, IN PRESS
[23]  
Kuchiev M. Yu., 1989, Soviet Physics - Uspekhi, V32, P569, DOI 10.1070/PU1989v032n07ABEH002731
[24]  
KUCHIEV MY, 1986, ZH EKSP TEOR FIZ, V63, P986
[25]   Auger decay of fixed-in-space linear molecules [J].
Kuznetsov, VV ;
Cherepkov, NA .
JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA, 1996, 79 :437-440
[26]   EXPERIMENTAL AND THEORETICAL INVESTIGATION OF THE SPECTROSCOPY AND DYNAMICS OF MULTIPLY CHARGED CO CATIONS [J].
LABLANQUIE, P ;
DELWICHE, J ;
HUBINFRANSKIN, MJ ;
NENNER, I ;
MORIN, P ;
ITO, K ;
ELAND, JHD ;
ROBBE, JM ;
GANDARA, G ;
FOURNIER, J ;
FOURNIER, PG .
PHYSICAL REVIEW A, 1989, 40 (10) :5673-5689
[27]  
LACHER M, 1978, THESIS U FREIBURG
[28]  
LANDERS A, 2001, IN PRESS
[29]   THEORETICAL-STUDY OF THE CO2+ DICATION [J].
LARSSON, M ;
OLSSON, BJ ;
SIGRAY, P .
CHEMICAL PHYSICS, 1989, 139 (2-3) :457-469
[30]   THE CORRECTION FOR FINITE ANGULAR RESOLUTION IN DIRECTIONAL CORRELATION MEASUREMENTS [J].
LAWSON, JS ;
FRAUENFELDER, H .
PHYSICAL REVIEW, 1953, 91 (03) :649-652