国家自然科学基金(s10774122)

作品数:5被引量:3H指数:1
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相关期刊:《Plasma Science and Technology》《Chinese Physics B》更多>>
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KLL dielectronic recombination process of He-like to O-like xenon ions
《Chinese Physics B》2012年第1期163-170,共8页Zhang Deng-Hong Shi Ying-Long Jiang Jun Dong Chen-zhong Fumihiro Koike 
Project supported by the National Natural Science Foundation of China(Grant Nos.10774122 and 10876028);the Natural ScienceFoundation of Gansu Province,China(Grant No.1010RJZA014);the Foundation of Northwest Normal University,China(Grant No.NWNU-KJCXGC-03-72)
In this work, the KLL dielectronic recombination (DR) processes of highly charged He-like to O-like xenon ions are studied systematically by using a DR program, which is based on the multi-configuration Dirac-Fock ...
关键词:KLL dielectronic recombination resonant strength Breit interaction 
Electron impact excitation rate coefficients of N II ion
《Chinese Physics B》2010年第9期303-308,共6页杨宁选 董晨钟 蒋军 颉录有 
supported by the National Natural Science Foundation of China (Grant Nos.10774122 and 10876028);the Specialized Research Fund for the Doctoral Program of Higher Education of China (Grant No.20070736001);the Technology and Innovation Program of Northwest Normal University (Grant No.NWNU-KJCXGC-03-21)
This paper calculates the electron impact excitation rate coefficients from the ground term 2s^22p^2 3p to the excited terms of the 2s^22p^2, 2s^2p^3, 2s^22p3s, 2s^22p3p, and 2s^22p3d configurations of N II. In the ca...
关键词:relativistic distorted-wave method multiconfiguration Dirac Fork method configuration interaction rate coefficients 
A Semi-Quantitative Analysis of Essential Micronutrient in Folium Lycii Using Laser-Induced Breakdown Spectroscopy Technique被引量:3
《Plasma Science and Technology》2010年第4期478-481,共4页孙对兄 苏茂根 董晨钟 张大成 马新文 
supported by National Natural Science Foundation of China (Nos.10774122, 10876028);the specialized Research Fund for the Doctoral Program of Higher Education of China (No.20070736001);the Foundation of Northwest Normal University of China (NWNU-KJCXGC-03-21)
Abstract In this paper, the capabilities of laser-induced breakdown spectroscopy (LIBS) for rapid analysis to multi-component plant are illustrated using a 1064 nm laser focused onto the surface of folium lycii. Bas...
关键词:PLASMA LIBS folium lycii semi-quantitative analysis 
Interference Effects in Hyperfine Induced 2s2p ~3P_0,~3P_2→ 2s^2~1S_0 Transitions of Be-like Ions
《Plasma Science and Technology》2010年第3期364-368,共5页李冀光 董晨钟 
supported by National Natural Science Foundation of China (Nos. 10774122, 10876028);the specialized Research Fund for the Doctoral Program of Higher Education of China (No.20070736001);the Foundation of Northwest Normal University of China (NWNU-KJCXGC-03-21)
In this paper, we explored the characteristics of the interference effects between perturbative states in hyperfine induced 2s2p ^3p0,^3p2→ 2s^21S0 transitions of Be-like ions. It was found that the interference effe...
关键词:hyperfine induced transition Be-like ions multiconfiguration Dirac-Fock (MCDF) method 
Doubly excited 2s2p ^(1,3)P_1 resonances in photoionization of helium
《Chinese Physics B》2009年第9期3819-3827,共9页万建杰 董晨钟 
supported by the National Natural Science Foundation of China (Grant Nos 10774122 and 10876028);the China/Ireland Science and Technology Collaboration Research Fund (Contract No CI-2004-07);the Specialized Research Fund for the Doctoral Program of Higher Education of China (Grant No 20070736001);the Foundation of Northwest Normal University of China (Grant No NWNU-KJCXGC-03-21)
The multi-configuration Dirac-Fock (MCDF) method is implemented to study doubly excited 2s2p 1,3^P1 resonances of the helium atom and the interference between photoionization and photoexcitation autoionization proce...
关键词:MCDF method doubly excited state PHOTOIONIZATION Fano parameter INTERFERENCE 
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