Compton profile of molecular hydrogen
文献类型：期刊论文
| 作者 | Zhao, XL; Yang, K; Xu, LQ; Ma, YP; Yan, S; Ni, DD; Kang, X; Liu, YW; Zhu, LF |
| 刊名 | CHINESE PHYSICS B
 |
| 出版日期 | 2015 |
| 卷号 | 24期号:3页码:— |
| 关键词 | X-RAYS SCATTERING N2 DENSITY HE NE O2 |
| 英文摘要 | The Compton profile of molecular hydrogen has been determined at an incident photon energy of 20 keV based on the third generation synchrotron radiation, and the statistical accuracy of 0.2% is achieved at p(z) = 0. Different theoretical methods, i.e., the density functional method, and the Hartree-Fock method, were used to calculate the Compton profiles of hydrogen with different basis sets, and the theoretical calculations are in agreement with the experimental observation in the whole p(z) region. Compared with the HF calculation, the DFT-B3LYP ones are in better agreement with the present experiment, which indicates the electron correlation effect is very important to describe the wavefunction in the ground state of hydrogen. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2015-12-24 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/24415]  |
| 专题 | 上海应用物理研究所_中科院上海应用物理研究所2011-2017年 |
| 推荐引用方式 GB/T 7714 | Zhao, XL,Yang, K,Xu, LQ,et al. Compton profile of molecular hydrogen[J]. CHINESE PHYSICS B,2015,24(3):—. |
| APA | Zhao, XL.,Yang, K.,Xu, LQ.,Ma, YP.,Yan, S.,...&Zhu, LF.(2015).Compton profile of molecular hydrogen.CHINESE PHYSICS B,24(3),—. |
| MLA | Zhao, XL,et al."Compton profile of molecular hydrogen".CHINESE PHYSICS B 24.3(2015):—. |
入库方式： OAI收割
来源：上海应用物理研究所
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