Differential cross sections for electron impact excitation of molecular hydrogen using the momentum-space multichannel optical method | |
Alternative Title | Differential cross sections for electron impact excitation of molecular hydrogen using the momentum-space multichannel optical method |
Wang YuanCheng1; Ma Jia2; Zhou YaJun3 | |
2016 | |
Source Publication | CHINESE PHYSICS B
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ISSN | 1674-1056 |
Volume | 25Issue:4 |
Abstract | In the present work, the momentum-space multichannel optical method is employed in four-state close-coupling calculations to study the electronic excitation of H-2 molecules by electron-impact. Particularly, differential cross sections for the X-1 Sigma(+)(g) b(3)Sigma(+)(u), X Sigma(1)(+)(g) -> a(3)Sigma(+)(g) and X-1 Sigma(+)(g) c(3)Pi(u) transitions are reported. Comparison is made with the available experimental and theoretical results. |
Other Abstract | In the present work, the momentum-space multichannel optical method is employed in four-state close-coupling calculations to study the electronic excitation of H2 molecules by electron-impact. Particularly, differential cross sections for the X~1Σ_g~+→b~3Σ_u~+, X~1Σ_g~+→a~3Σ_g~+, and X~1Σ_g~+→c~3∏_u transitions are reported. Comparison is made with the available experimental and theoretical results. |
Keyword | R-MATRIX METHOD VARIATIONAL METHOD B3-SIGMA-U+ STATE H-2 SCATTERING H2 COLLISIONS cross section electronic excitation molecule |
Indexed By | CSCD |
Language | 英语 |
Funding Project | [National Natural Science Foundation of China] |
CSCD ID | CSCD:5678378 |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://ir.imr.ac.cn/handle/321006/142847 |
Collection | 中国科学院金属研究所 |
Affiliation | 1.沈阳师范大学 2.中国科学院金属研究所 3.中山大学 |
Recommended Citation GB/T 7714 | Wang YuanCheng,Ma Jia,Zhou YaJun. Differential cross sections for electron impact excitation of molecular hydrogen using the momentum-space multichannel optical method[J]. CHINESE PHYSICS B,2016,25(4). |
APA | Wang YuanCheng,Ma Jia,&Zhou YaJun.(2016).Differential cross sections for electron impact excitation of molecular hydrogen using the momentum-space multichannel optical method.CHINESE PHYSICS B,25(4). |
MLA | Wang YuanCheng,et al."Differential cross sections for electron impact excitation of molecular hydrogen using the momentum-space multichannel optical method".CHINESE PHYSICS B 25.4(2016). |
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