| N（2D）＋H2→NH＋H反应的矢量相关研究 |
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| 引用本文： | 岳现房.N（2D）＋H2→NH＋H反应的矢量相关研究[J].济宁师范专科学校学报,2009,30(6):12-14. |
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| 作者姓名： | 岳现房 |
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| 作者单位： | 济宁学院物理与信息工程系,山东曲阜273155 |
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| 基金项目： | 感谢济宁学院青年基金 |
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| 摘 要： | 基于Ho等人的精确势能面，运用准经典轨线方法，对反应N（2D）＋H2（v=0，j=0）→NH＋H的矢量相关性质进行了理论研究。结果表明，k-k＇，两矢量相关的P（θr）分布仅在θr=90°附近存在极大峰值。且呈现轴对称分布；产物转动角动量矢量j’不仅沿y轴有取向效应，而且沿y轴正方向有定向效应。
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| 关 键 词： | 矢量相关 准经典轨线 取向 定向 |
Vector Correlation Study on the N(2D)NH→H reaction |
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| YUE Xianfang.Vector Correlation Study on the N(2D)NH→H reaction[J].Journal of Jining Teachers College,2009,30(6):12-14. |
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| Authors: | YUE Xianfang |
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| Institution: | YUE Xianfang (Department of Physics and Information Engineering, Jining University, Qufu 273155, China) |
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| Abstract: | The vector correlations between products and reagents for the N（2D） ＋ H2→ NH ＋ H reaction have been calculated by the quasi - classical trajectory （QCT） method on an accurate potential energy surface （PES） of Ho et al. Results indicate that the P（θr） distributions peak at θr = 90°, and exhibit a very good symmetry with respect to 90°. The product rotational angular momentum j＇ is not only aligned, but also oriented along the negative direction of y - axis. |
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| Keywords: | Vector correlation quasi - classical trajectory alignment orientation |
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