ITP OpenIR  > SCI期刊论文
Wu, XQ; Du, ML; Zhao, HJ; Zhao, HJ (reprint author), Shanxi Normal Univ, Sch Phys & Informat Sci, Linfen 041004, Peoples R China.
Quantum calculations for photodetachment cross sections of H- in an inhomogeneous electric field
Source PublicationCHINESE PHYSICS B
Language英语
KeywordClosed Classical Orbits Magnetic-fields Metal-surface Spectra Ionization Atoms Formulas
AbstractWe calculate the photodetachment cross sections of H- in a gradient electric field based on traditional quantum approach. The system provides a rare example that the formulas for the cross sections can be explicitly derived by both the quantum approach and closed-orbit theory. The quantum results are compared with those of the closed-orbit theory. The correct phase values in the closed-orbit theory are essential and necessary to produce accurate cross sections. Our quantum results remove some previous ambiguities in assigning the phase values in the closed-orbit theory (G. C. Yang and M. L. Du 2007 Phys. Rev. A 75 029904E).
2012
ISSN1674-1056
Volume21Issue:4Pages:43202
Subject AreaPhysics
Indexed BySCI
Funding OrganizationNational Natural Science Foundation of China [10804066, 11074260]; Natural Science Foundation of Shanxi Province of China [2009011004] ; National Natural Science Foundation of China [10804066, 11074260]; Natural Science Foundation of Shanxi Province of China [2009011004] ; National Natural Science Foundation of China [10804066, 11074260]; Natural Science Foundation of Shanxi Province of China [2009011004] ; National Natural Science Foundation of China [10804066, 11074260]; Natural Science Foundation of Shanxi Province of China [2009011004]
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Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/15131
CollectionSCI期刊论文
Corresponding AuthorZhao, HJ (reprint author), Shanxi Normal Univ, Sch Phys & Informat Sci, Linfen 041004, Peoples R China.
Recommended Citation
GB/T 7714
Wu, XQ,Du, ML,Zhao, HJ,et al. Quantum calculations for photodetachment cross sections of H- in an inhomogeneous electric field[J]. CHINESE PHYSICS B,2012,21(4):43202.
APA Wu, XQ,Du, ML,Zhao, HJ,&Zhao, HJ .(2012).Quantum calculations for photodetachment cross sections of H- in an inhomogeneous electric field.CHINESE PHYSICS B,21(4),43202.
MLA Wu, XQ,et al."Quantum calculations for photodetachment cross sections of H- in an inhomogeneous electric field".CHINESE PHYSICS B 21.4(2012):43202.
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