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The differential and partial wave scattering cross sections of Ne-H2(D2,T2) collisions have been calculated by close-coupling approximation method using Tang-Toennies potential model at the incident energy of 83.8 meV. The calculated differential cross sections are in good agreement with the experimental data and the partial wave cross sections match well with the published data. With the same method and potential model, the differential cross sections and the partial wave cross sections of Ne-H2(D2,T2) collisions have been derived and analyzed. The rules of the effect of symmetrical isotopic substitution are obtained.
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Keywords:
- Ne-H2(D2 /
- T2) collision /
- Tang-Toennies potential model /
- close-coupling method /
- symmetrical isotopic substitution
[1] [1]Scole G 1988 Atomic and Molecular Beam Methds (Oxford: Oxford University) p18
[2] [2]Yu C R, Zhang J, Jiang G S 2009 Acta Phys. Sin. 58 2376 (in Chinese)[余春日、 张杰、 江贵生 2009 物理学报 58 2376]
[3] [3]Tang K T, Toennies J P 1982 J. Chem. Phys. 76 2524
[4] [4]Yang X D 1991 J. Sci. China Ser. A 34 48
[5] [5]Yang X D, Hu D, Jing F Q 1998 J. Phys. B At. Mol. Opt. Phys. 31 826
[6] [6]Yan S Y, Zhou Y J 1999 J. At. Mol. Phys. 16 77 (in Chinese) [阎世英、 周雅君 1999 原子与分子物理学报 16 77]
[7] [7]Shi D H, Sun J F, Zhu Z L, Yang X, Liu Y F, Ma H Z 2007 Acta Phys. Sin. 56 4435 (in Chinese)[施德恒、 孙金锋、 朱遵略、 杨向东、 刘玉芳、 马恒中 2007 物理学报 56 4435]
[8] [8]Yu C R, Feng E Y, Cheng X L, Yang X D 2007 Acta Phys. Sin. 56 4441[余春日、 凤尔银、 程新路、 杨向东 2007 物理学报 56 4441]
[9] [9]Shen G X, Linghu R F, Wang R K, Yang X D 2007 Chin. Phys. 16 3352
[10] ]Shen G X, Wang R K,Linghu R F, Yang X D 2008 Acta Phys. Sin. 57 3452 (in Chinese) [沈光先、 汪荣凯、 令狐荣锋、 杨向东 2008 物理学报 57 3452]
[11] ]Yu C R, Wang R K, Yang X D, Yin X C 2008 Acta Phys. Sin. 57 2906 (in Chinese) [沈光先、 汪荣凯、 杨向东、 尹训昌 2008 物理学报 57 2906]
[12] ]Yang C L, Zhu Z H 1999 Acta Phys. Sin. 48 1852 (in Chinese)[杨传路、 朱正和 1999 物理学报 48 1852]
[13] ]Choi B H, Tang K T 1976 J. Chem. Phys. 65 5528
[14] ]Bowers M S, Faubel M, Tang K T 1987 J. Chem. Phys. 87 5687
[15] ]Tadeusz O 1981 Chem. Phys. 61 405
[16] ]Tang K T, Toennies J P 1978 J. Chem. Phys. 68 5501
[17] ]John E D, Susanne R, H T 1980 Chem. Phys. 50 175
[18] ]Shen G X, Wang R K, Linghu R F, Yang X D 2008 Acta Phys. Sin. 58 3827 (in Chinese) [沈光先、 汪荣凯、 令狐荣锋、 杨向东 2008 物理学报 58 3827]
[19] ]Yu C R, Wang R K, Cheng X L, Yang X D 2008 Acta Phys. Sin. 57 2577 (in Chinese) [沈光先、 汪荣凯、 程新路、 杨向东 2008 物理学报 57 2577]
[20] ]Dai W, Feng H, Sun W G, Tang Y J, Shen L Y, Jiang Z 2008 Acta Phys. Sin. 57 0143 (in Chinese) [戴伟、 冯灏、 孙卫国、 唐永建、 申立于、 江周 2008 物理学报 57 0143]
[21] ]Faubel M, Glanturco F A, Fagnetti F, Rusan L Y, Tappe U, Teonnies J P 1994 J. Chem. Phys. 101 8800
[22] ]Lique F 2009 Chem. Phys. Lett. 471 54
[23] ]Zhu Z H 1996 Atomic and Molecular Reaction Statis (Beijing:Science Press) (in Chinese)[朱正和 1996 原子分子反应静力学 (北京: 科学出版社)]
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[1] [1]Scole G 1988 Atomic and Molecular Beam Methds (Oxford: Oxford University) p18
[2] [2]Yu C R, Zhang J, Jiang G S 2009 Acta Phys. Sin. 58 2376 (in Chinese)[余春日、 张杰、 江贵生 2009 物理学报 58 2376]
[3] [3]Tang K T, Toennies J P 1982 J. Chem. Phys. 76 2524
[4] [4]Yang X D 1991 J. Sci. China Ser. A 34 48
[5] [5]Yang X D, Hu D, Jing F Q 1998 J. Phys. B At. Mol. Opt. Phys. 31 826
[6] [6]Yan S Y, Zhou Y J 1999 J. At. Mol. Phys. 16 77 (in Chinese) [阎世英、 周雅君 1999 原子与分子物理学报 16 77]
[7] [7]Shi D H, Sun J F, Zhu Z L, Yang X, Liu Y F, Ma H Z 2007 Acta Phys. Sin. 56 4435 (in Chinese)[施德恒、 孙金锋、 朱遵略、 杨向东、 刘玉芳、 马恒中 2007 物理学报 56 4435]
[8] [8]Yu C R, Feng E Y, Cheng X L, Yang X D 2007 Acta Phys. Sin. 56 4441[余春日、 凤尔银、 程新路、 杨向东 2007 物理学报 56 4441]
[9] [9]Shen G X, Linghu R F, Wang R K, Yang X D 2007 Chin. Phys. 16 3352
[10] ]Shen G X, Wang R K,Linghu R F, Yang X D 2008 Acta Phys. Sin. 57 3452 (in Chinese) [沈光先、 汪荣凯、 令狐荣锋、 杨向东 2008 物理学报 57 3452]
[11] ]Yu C R, Wang R K, Yang X D, Yin X C 2008 Acta Phys. Sin. 57 2906 (in Chinese) [沈光先、 汪荣凯、 杨向东、 尹训昌 2008 物理学报 57 2906]
[12] ]Yang C L, Zhu Z H 1999 Acta Phys. Sin. 48 1852 (in Chinese)[杨传路、 朱正和 1999 物理学报 48 1852]
[13] ]Choi B H, Tang K T 1976 J. Chem. Phys. 65 5528
[14] ]Bowers M S, Faubel M, Tang K T 1987 J. Chem. Phys. 87 5687
[15] ]Tadeusz O 1981 Chem. Phys. 61 405
[16] ]Tang K T, Toennies J P 1978 J. Chem. Phys. 68 5501
[17] ]John E D, Susanne R, H T 1980 Chem. Phys. 50 175
[18] ]Shen G X, Wang R K, Linghu R F, Yang X D 2008 Acta Phys. Sin. 58 3827 (in Chinese) [沈光先、 汪荣凯、 令狐荣锋、 杨向东 2008 物理学报 58 3827]
[19] ]Yu C R, Wang R K, Cheng X L, Yang X D 2008 Acta Phys. Sin. 57 2577 (in Chinese) [沈光先、 汪荣凯、 程新路、 杨向东 2008 物理学报 57 2577]
[20] ]Dai W, Feng H, Sun W G, Tang Y J, Shen L Y, Jiang Z 2008 Acta Phys. Sin. 57 0143 (in Chinese) [戴伟、 冯灏、 孙卫国、 唐永建、 申立于、 江周 2008 物理学报 57 0143]
[21] ]Faubel M, Glanturco F A, Fagnetti F, Rusan L Y, Tappe U, Teonnies J P 1994 J. Chem. Phys. 101 8800
[22] ]Lique F 2009 Chem. Phys. Lett. 471 54
[23] ]Zhu Z H 1996 Atomic and Molecular Reaction Statis (Beijing:Science Press) (in Chinese)[朱正和 1996 原子分子反应静力学 (北京: 科学出版社)]
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