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(e, 2e) triple-differential cross sections for Ag+(4p, 4s) in coplanar symmetric geometry |
| Zhou Li-Xia (周丽霞), Yan You-Guo (燕友果) |
| College of Science, China University of Petroleum, Qingdao 266580, China |
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Abstract The (e, 2e) triple-differential cross sections of Ag+(4p, 4s) were calculated based on the three-body distorted-wave Born approximation considering post-collision interaction in coplanar symmetric geometry. The energy of outgoing electron was set to be 50, 70, 100, 200, 300, 500, 700, and 1000 eV, and the intensity and splitting of forward and backward peaks were discussed in detail. Some new structures were observed around 15° and 85° for 4p and 4s orbitals. Structures in triple-differential cross sections at 15° have been reported for the first time. A double-binary collision was proposed to explain the formation of such structures. The structures at 85° were also considered as the result of one kind of double-binary collision.
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Received: 11 November 2011
Revised: 03 March 2012
Accepted manuscript online:
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PACS:
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34.80.Dp
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(Atomic excitation and ionization)
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34.50.Fa
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(Electronic excitation and ionization of atoms (including beam-foil excitation and ionization))
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| Fund: Project supported by the Natural Science Foundation of Shandong Province, China (Grant No. Q2008A07). |
Corresponding Authors:
Zhou Li-Xia
E-mail: zhoulx@upc.edu.cn
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Cite this article:
Zhou Li-Xia (周丽霞), Yan You-Guo (燕友果) (e, 2e) triple-differential cross sections for Ag+(4p, 4s) in coplanar symmetric geometry 2012 Chin. Phys. B 21 093401
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| [1] |
Samardzic O, Braidwood S W, Weigold E and Brunger M J 1993 Phys. Rev. A 48 4390
|
| [2] |
Frost L, Freienstein P and Wagner M 1990 J. Phys. B 73 L715
|
| [3] |
Röse1 T, Dupré C, Röder J, Duguet A, Jung K, Lahmam-Bemani A and Ehrhardt H 1991 J. Phys. B 24 3059
|
| [4] |
Rioualt S, Pochat A, Gélébart F, Allan R J, Whelan C T and Walters H R J 1995 J. Phys. B 28 5317
|
| [5] |
Matthew A H and Birgit L 2001 J. Phys. B 34 L131
|
| [6] |
Wu X J, Chen X J, Shan X, Chen L Q and Xu K Z 2004 Chin. Phys. 13 1857
|
| [7] |
Matthew A H, Birgit L, Prideaux A and Madison D H 2003 J. Phys. B 36 811
|
| [8] |
Whelan C T, Allan R J, Rasch J, Walters H R, Zhang X, Röder J, Jung K and Ehrhardt H 1994 Phys. Rev. A 50 4394
|
| [9] |
Sunil K S, Khajuria Y and Deshmukh P C 2007J. Phys.: Conf. Ser. 80 012021
|
| [10] |
Murray A J 2005 Phys. Rev. A 72 062711
|
| [11] |
Hitawala U, Purohit G and Sud K K 2008 J. Phys. B 41 035205
|
| [12] |
Khajuria Y, Chen L Q, Chen X J and Xu K Z 2002 J. Phys. B 35 93
|
| [13] |
Khajuria Y and Tripathi D N 1999 Phys. Rev. A 59 1197
|
| [14] |
McCarthy I E 1995 Aust. J. Phys. 48 1
|
| [15] |
Gianturco F A and Scialla S 1987 J. Phys. B 20 3171
|
| [16] |
Ward S J and Macek J H 1994 Phys. Rev. A 49 1049
|
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