Double-excitation processes: (e,2e) and (e,3e) on helium

被引:0
作者
Rasch, J [1 ]
Walters, HRJ [1 ]
Marchalant, PJ [1 ]
Whelan, CT [1 ]
Madison, DH [1 ]
机构
[1] Queens Univ Belfast, Dept Appl Math & Theoret Phys, Belfast BT7 1NN, Antrim, North Ireland
来源
PHOTONIC, ELECTRONIC AND ATOMIC COLLISIONS | 2002年
关键词
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暂无
中图分类号
O64 [物理化学(理论化学)、化学物理学]; O56 [分子物理学、原子物理学];
学科分类号
070203 ; 070304 ; 081704 ; 1406 ;
摘要
We review progress that has been made in the theoretical treatment of coincidence studies of excitation-ionisation and excitation-autoionisation with particular reference to second-order effects. New results are presented for (e, 3e) which include the second-order term.
引用
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页码:448 / 459
页数:12
相关论文
共 17 条
[1]   Absolute measurement of ionization-excitation of helium at intermediate energies and their interpretation [J].
Avaldi, L ;
Camilloni, R ;
Multari, R ;
Stefani, G ;
Langlois, J ;
Robaux, O ;
Tweed, RJ ;
Vien, GN .
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1998, 31 (13) :2981-2997
[2]  
CROWE A, 1993, RELATED PROCESSES
[3]   (E, 2E) TRIPLE DIFFERENTIAL CROSS-SECTIONS FOR THE SIMULTANEOUS IONIZATION AND EXCITATION OF HELIUM [J].
DUPRE, C ;
LAHMAMBENNANI, A ;
DUGUET, A ;
MOTAFURTADO, F ;
OMAHONY, PF ;
DALCAPPELLO, C .
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1992, 25 (01) :259-276
[4]   A comparative experimental and theoretical investigation of the electron-impact double ionization of He in the keV regime [J].
Kheifets, A ;
Bray, I ;
Lahmam-Bennani, A ;
Duguet, A ;
Taouil, I .
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1999, 32 (21) :5047-5065
[5]   GROUND STATE OF THE HELIUM ATOM [J].
KINOSHITA, T .
PHYSICAL REVIEW, 1957, 105 (05) :1490-1502
[6]   Complete experiments for the double ionization of He: (e, 3e) cross sections at 1 keV impact energy and small momentum transfer [J].
Lahmam-Bennani, A ;
Duguet, A ;
Gaboriaud, MN ;
Thouil, I ;
Lecas, M ;
Kheifets, A ;
Berakdar, J ;
Dal Cappello, C .
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 2001, 34 (15) :3073-3087
[7]   CORRELATIONS IN THE AUTOIONIZING REGION OF HE MEASURED BY THE (E, 2E) TECHNIQUE [J].
LOWER, J ;
WEIGOLD, E .
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1990, 23 (16) :2819-2845
[8]  
MARCHALANT P, 1999, NEW DIRECTIONS ATOMI
[9]  
MARCHALANT P, 2001, MANY PARTICLE SPECTR
[10]  
Marchalant P J, 1997, COINCIDENCE STUDIES