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The double differential cross sections for electron impact ionization of hydrogen at different incident energies are calculated by use of the Brauner-Briggs-Klar (BBK) model and first order born approximation model. The results are compared with experimental data and other theoretical results. The non-first-order effects of the BBK model are analyzed and discussed in detail.
[1] 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 57 3458]
[2] Yang H, Zhang S M, Xing L L, Wu X J, Yuan H 2012 Acta Phys. Sin. 13 133401 (in Chinese) [杨欢, 张穂萌, 刑玲玲, 吴兴举, 袁好2012 13 133401]
[3] 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 57 1640]
[4] 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 58 6938]
[5] Brauner M, Briggs J S, Klar H 1989 J. Phys. B: At. Mol. Opt. Phys. 22 2265
[6] Zhang S M 2000 J. Phys. B: At. Mol. Opt. Phys. 33 3545
[7] Isaacs W A, Baertschy M, Mccurdy C W, Rescigno T N 2001 Phys. Rev. A 63 030704
[8] Childers J G, James K E, Hughes M, Bray I, Baertschy M, Khakoo M A 2003 Phys. Rev. A 68 030702
[9] Chen Z B, Liu L J, Dong C Z 2012 Acta Phys. Sin. 61 143401 (in Chinese) [陈展斌, 刘丽娟, 董晨钟 2012 61 143401]
[10] Childers J G, James K E, Bray I, Baertschy M, Khakoo M A 2004 Phys. Rev. A 69 022709
[11] 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
[12] Colgan J, Pindzola M S 2006 Phys. Rev. A 74 012713
[13] Zhang W F, Jia C C, Xiao Q Z, Chen J J 2011 J. Anhui. Univ. (Nat. Sci.) 35 53 (in Chinese) [章韦芳, 贾昌春, 肖志全, 陈娇娇2011 安徽大学学报 (自然科学版) 35 53]
[14] Baertschy M, Rescigno T N, McCurdy C W 2001 Phys. Rev. A 64 022709
[15] Bray I 2002 Phys. Rev. Lett. 89 273201
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[1] 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 57 3458]
[2] Yang H, Zhang S M, Xing L L, Wu X J, Yuan H 2012 Acta Phys. Sin. 13 133401 (in Chinese) [杨欢, 张穂萌, 刑玲玲, 吴兴举, 袁好2012 13 133401]
[3] 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 57 1640]
[4] 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 58 6938]
[5] Brauner M, Briggs J S, Klar H 1989 J. Phys. B: At. Mol. Opt. Phys. 22 2265
[6] Zhang S M 2000 J. Phys. B: At. Mol. Opt. Phys. 33 3545
[7] Isaacs W A, Baertschy M, Mccurdy C W, Rescigno T N 2001 Phys. Rev. A 63 030704
[8] Childers J G, James K E, Hughes M, Bray I, Baertschy M, Khakoo M A 2003 Phys. Rev. A 68 030702
[9] Chen Z B, Liu L J, Dong C Z 2012 Acta Phys. Sin. 61 143401 (in Chinese) [陈展斌, 刘丽娟, 董晨钟 2012 61 143401]
[10] Childers J G, James K E, Bray I, Baertschy M, Khakoo M A 2004 Phys. Rev. A 69 022709
[11] 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
[12] Colgan J, Pindzola M S 2006 Phys. Rev. A 74 012713
[13] Zhang W F, Jia C C, Xiao Q Z, Chen J J 2011 J. Anhui. Univ. (Nat. Sci.) 35 53 (in Chinese) [章韦芳, 贾昌春, 肖志全, 陈娇娇2011 安徽大学学报 (自然科学版) 35 53]
[14] Baertschy M, Rescigno T N, McCurdy C W 2001 Phys. Rev. A 64 022709
[15] Bray I 2002 Phys. Rev. Lett. 89 273201
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