| TOTAL CROSSS ECTIONS FOR ELECTRON SCATTERING FROM SIMPLE HYDROCARBON MOLECULES: C_2H_4,C_2H_6 AND C_3H_8 |
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| 作者姓名： | Liu Yufang Sun Jinfeng |
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| 作者单位： | Liu Yufang Sun Jinfeng Department of Physics，Henan Normal University Xinxiang 453002 |
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| 摘 要： | １ＩＮＴＲＯＤＵＣＴＩＯＮＳｉｍｐｌｅｈｙｄｒｏｃａｒｂｏｎｍｏｌｅｃｕｌｅｓａｓａｎｉｍｐｏｒｔａｎｔｃｏｍｐｏｎｅｎｔｉｎｔｈｅｐｌａｎｅｔａｒｙａｎｄｃｏｍｅｔａｒｙａｔｍｏｓｐｈｅｒｅａｎｄａｓａｄｏｍｉｎａｎｔｍａｔｅｒｉａｌｉｎｔｈｅｆｉ...
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TOTAL CROSS SECTIONS FOR ELECTRON SCATTERING FROM SIMPLE HYDROCARBON MOLECULES: C 2H 4, C 2H 6 AND C 3H 8 |
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| Liu Yufang,Sun Jinfeng.TOTAL CROSSS ECTIONS FOR ELECTRON SCATTERING FROM SIMPLE HYDROCARBON MOLECULES: C_2H_4,C_2H_6 AND C_3H_8[J].Journal of Atomic and Molecular Physics,1998(4). |
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| Authors: | Liu Yufang Sun Jinfeng |
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| Institution: | Liu Yufang Sun Jinfeng Department of Physics,Henan Normal University Xinxiang 453002 |
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| Abstract: | By develping the semi-empirical formula recently obtained for total cross sections of electron scattering from diatomic molecules in the intermediate- and high-energy range, the total cross sections for electron scattering from simple hydrocarbon molecules, (C 2H 4, C 2H 6 and C 3H 8) have been calculated over an incident energy range of 10-1000eV. The results agree well with other available experimental and calculations results. The developed semiempirical formula reflects that the total cross sections for electron scattering from simple hydrocarbon molecules in the intermediate-and high-energy range depend on the geometrical size of molecule quantitatively. |
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| Keywords: | Total cross sections Semi-empirical formula Books |
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