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The double differential cross sections for electron impact ionization of hydrogen at incident energies of 15.6 eV, 17.6 eV, 25 eV and 40 eV are calculated by use of BBK model and modified BBK model. The results of the present work are compared with the absolute experimental date. The structure of the cross sections is analysed and the contributions of exchange effects to corss sections are discussed.
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Keywords:
- DS3C model /
- double differential cross sections /
- exchange effects
[1] Ren X G, Senftleben A, Pflüger T, Dorn A, Bartschat K, Ullrich J 2010 J. Phys. B: At. Mol. Opt. Phys. 43 35202
[2] Gao R J, Gei Z M 2010 Acta Phys. Sin. 59 1702 (in Chinese) [高瑞军, 葛自明 2010 物理学报 59 1702]
[3] Sun S Y, Jia X F, Miao X Y, Zhang J F, Xie Y, Li X W, Shi W Q 2009 Chin. Phys. B 18 2744
[4] Zhou L X, Yan Y G 2008 Acta Phys. Sin. 57 7619 (in Chinese) [周丽霞, 燕友果 2008 物理学报 57 7619]
[5] Sun S Y, Jia X F, Shi W Q, Li X W 2008 Acta Phys. Sin. 57 3458 (in Chinese) [孙世艳, 贾祥富, 师文强, 李雄伟 2008 物理学报 57 3458]
[6] Dürr M, Dimopoulou C, Najjari B, Dorn A, Bartschat K, Bray I, Fursa D V, Chen Z J, Madison D H, Ullrich J 2008 Phys. Rev. A 77 32717
[7] Catoire F, Staicu-Casagrande E M, Nekkab M, Cappello C D, Bartschat K, Lahmam-Bennani A 2006 J. Phys. B: At. Mol. Opt. Phys. 39 2827
[8] Yang H, Gao K, Zhang S M 2007 Acta Phys. Sin. 56 5202 (in Chinese) [杨欢, 高矿, 张穂萌 2007 物理学报 56 5202]
[9] Yang H, Gao K, Wu X J, Zhang S M 2008 Acta Phys. Sin. 57 1640 (in Chinese) [杨欢, 高矿, 吴兴举, 张穂萌 2008 物理学报 57 1640]
[10] Yang H, Zhang S M, Wu X J 2009 Acta Phys. Sin. 58 6938 (in Chinese) [杨欢, 张穗萌, 吴兴举 2009 物理学报 58 6938]
[11] Brauner M, Briggs J S, Klar H 1989 J. Phys. B: At. Mol. Opt. Phys. 22 2265
[12] Berakdar J, Briggs J S 1994 Phys. Rev. Lett. 72 3799
[13] Zhang S M 2000 J. Phys. B: At. Mol. Opt. Phys. 33 3545
[14] Isaacs W A, Baertschy M, Mccurdy C W, Rescigno T N 2001 Phys. Rev. A 63 030704
[15] Childers J G, James K E, Hughes M, Bray I, Baertschy M, Khakoo M A 2003 Phys. Rev. A 68 030702
[16] Bray I, Fursa D V, Stelbovics A T 2003 J. Phys. B: At. Mol. Opt. Phys. 36 2211
[17] Childers J G, James K E, Bray I, Baertschy M, Khakoo M A 2004 Phys. Rev. A 69 022709
[18] Schow E, Hazlett K, Childers J G, Medina C, Vitug G, Bray I, Fursa D V, Khakoo M A 2005 Phys. Rev. A 72 062717
[19] Colgan J, Pindzola M S 2006 Phys. Rev. A 74 012713
[20] Chen Z J, Ni Z X, Shi Q C, Xu K Z 1998 J. Phys. B: At. Mol. Opt. Phys. 31 3803
[21] Zhang S M, Wu X J, Sun R, Yang H, Gao K, Zhou J 2007 Acta Phys. Sin. 56 6378 (in Chinese) [张穂萌, 吴兴举, 孙瑞, 杨欢, 高矿, 周军 2007 物理学报 56 6378]
[22] Zhang S M, Wu X J, Sun R, Yang H, Gao K, Zhou J 2008 J. At. Mol. Phys. 25 887 (in Chinese) [张穂萌, 吴兴举, 孙瑞, 杨欢, 高矿, 周军 2008 原子与分子物理学报 25 887]
[23] Zhang S M, Zhang Y, Wu X J, Song J 2006 J. At. Mol. Phys. 23 636 (in Chinese) [张穂萌, 张玉, 吴兴举, 宋军 2006 原子与分子物理学报 23 636]
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[1] Ren X G, Senftleben A, Pflüger T, Dorn A, Bartschat K, Ullrich J 2010 J. Phys. B: At. Mol. Opt. Phys. 43 35202
[2] Gao R J, Gei Z M 2010 Acta Phys. Sin. 59 1702 (in Chinese) [高瑞军, 葛自明 2010 物理学报 59 1702]
[3] Sun S Y, Jia X F, Miao X Y, Zhang J F, Xie Y, Li X W, Shi W Q 2009 Chin. Phys. B 18 2744
[4] Zhou L X, Yan Y G 2008 Acta Phys. Sin. 57 7619 (in Chinese) [周丽霞, 燕友果 2008 物理学报 57 7619]
[5] Sun S Y, Jia X F, Shi W Q, Li X W 2008 Acta Phys. Sin. 57 3458 (in Chinese) [孙世艳, 贾祥富, 师文强, 李雄伟 2008 物理学报 57 3458]
[6] Dürr M, Dimopoulou C, Najjari B, Dorn A, Bartschat K, Bray I, Fursa D V, Chen Z J, Madison D H, Ullrich J 2008 Phys. Rev. A 77 32717
[7] Catoire F, Staicu-Casagrande E M, Nekkab M, Cappello C D, Bartschat K, Lahmam-Bennani A 2006 J. Phys. B: At. Mol. Opt. Phys. 39 2827
[8] Yang H, Gao K, Zhang S M 2007 Acta Phys. Sin. 56 5202 (in Chinese) [杨欢, 高矿, 张穂萌 2007 物理学报 56 5202]
[9] Yang H, Gao K, Wu X J, Zhang S M 2008 Acta Phys. Sin. 57 1640 (in Chinese) [杨欢, 高矿, 吴兴举, 张穂萌 2008 物理学报 57 1640]
[10] Yang H, Zhang S M, Wu X J 2009 Acta Phys. Sin. 58 6938 (in Chinese) [杨欢, 张穗萌, 吴兴举 2009 物理学报 58 6938]
[11] Brauner M, Briggs J S, Klar H 1989 J. Phys. B: At. Mol. Opt. Phys. 22 2265
[12] Berakdar J, Briggs J S 1994 Phys. Rev. Lett. 72 3799
[13] Zhang S M 2000 J. Phys. B: At. Mol. Opt. Phys. 33 3545
[14] Isaacs W A, Baertschy M, Mccurdy C W, Rescigno T N 2001 Phys. Rev. A 63 030704
[15] Childers J G, James K E, Hughes M, Bray I, Baertschy M, Khakoo M A 2003 Phys. Rev. A 68 030702
[16] Bray I, Fursa D V, Stelbovics A T 2003 J. Phys. B: At. Mol. Opt. Phys. 36 2211
[17] Childers J G, James K E, Bray I, Baertschy M, Khakoo M A 2004 Phys. Rev. A 69 022709
[18] Schow E, Hazlett K, Childers J G, Medina C, Vitug G, Bray I, Fursa D V, Khakoo M A 2005 Phys. Rev. A 72 062717
[19] Colgan J, Pindzola M S 2006 Phys. Rev. A 74 012713
[20] Chen Z J, Ni Z X, Shi Q C, Xu K Z 1998 J. Phys. B: At. Mol. Opt. Phys. 31 3803
[21] Zhang S M, Wu X J, Sun R, Yang H, Gao K, Zhou J 2007 Acta Phys. Sin. 56 6378 (in Chinese) [张穂萌, 吴兴举, 孙瑞, 杨欢, 高矿, 周军 2007 物理学报 56 6378]
[22] Zhang S M, Wu X J, Sun R, Yang H, Gao K, Zhou J 2008 J. At. Mol. Phys. 25 887 (in Chinese) [张穂萌, 吴兴举, 孙瑞, 杨欢, 高矿, 周军 2008 原子与分子物理学报 25 887]
[23] Zhang S M, Zhang Y, Wu X J, Song J 2006 J. At. Mol. Phys. 23 636 (in Chinese) [张穂萌, 张玉, 吴兴举, 宋军 2006 原子与分子物理学报 23 636]
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