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[期刊论文] 作者:CHOU Chih-Kang,PENG Qiu-He, 来源:中国物理快报(英文版) 年份:2001
The effects of magnetic fields on the stability of a differentially rotating disk are considered in the shearing sheetapproximation. An explicit stability crite...
[期刊论文] 作者:BAI Hua,PENG Qiu-He, 来源:中国物理快报(英文版) 年份:2004
Using the hybrid model and the neutrino jet rocket model, we calculate the magnetic fields and the initial periods of 72 pulsars. We probe into the possible con...
[期刊论文] 作者:LUO Xin-Lian,PENG Qiu-He,CHOU Chih-Kang, 来源:中国物理快报(英文版) 年份:2003
To describe pulsar spin-down, we present a simple combined torque model that takes into account both the standard magnetic dipole radiation and the electromagne...
[期刊论文] 作者:BAI Hua,PENG Qiu-He,LUO Xin-Lian, 来源:中国物理快报(英文版) 年份:2006
Growing observations reveal that soft gamma-ray repeaters and anomalous x-ray pulsars are magnetars. Their magnetic fields may achieve 1014 - 1015 G. We explore...
[期刊论文] 作者:Luo Zhi-Quan,Liu Men-Quan,Lin Li-Bin,Peng Qiu-He, 来源:中国物理(英文版) 年份:2005
The electron capture of neutron-rich nuclei in fp shell in massive stars at presupeova stage is discussed based on the nuclear shell model. The Gamow-Teller res...
[期刊论文] 作者:Gao Zhi-Fu,Peng Qiu-He,Wang Na,Chou Chih-Kang, 来源:中国物理B(英文版) 年份:2012
[期刊论文] 作者:WANG Peng,PENG Qiu-He,ZHANG Shui-Nai,LUO Xin-Lian, 来源:中国物理快报(英文版) 年份:2006
We suggest that the fusion reaction 16 O+14 N may be a new way to produce 26A1 in interstellar medium. Adopting different mixing modes, we investigate the impac...
[期刊论文] 作者:LONG Min,PENG Qiu-He,LUO Xin-Lian,CHOU Chih-Kang, 来源:中国物理快报(英文版) 年份:2000
This letter is emphasized on the discussion of the group velocity of disturbed galactic density waves (GDW),which is one of the two most insurmountable problems...
[期刊论文] 作者:LIN Yi-Hui,PENG Qiu-He,CHOU Zhi-Kang,LUO Xin-Lian, 来源:中国物理快报(英文版) 年份:2005
We calculate the effect of finite disc thickness on the structure and stability of a differentially rotating three-dimensional spiral galaxy with stars and gase...
[期刊论文] 作者:LI Meng,LUO Xin-Lian,PENG Qiu-He,ZOU Zhi-Gang, 来源:中国物理快报(英文版) 年份:2000
A new method is presented to determine the thickness of spiral galaxies. Based on the rigorous solution of the Poisson equation for logarithmic density disturba...
[期刊论文] 作者:LUO Xin-Lian,PENG Qiu-He,ZHANG Ling-Di,BAI Hua,CHOU Chih-Kang, 来源:中国物理快报(英文版) 年份:2004
By solving the Friedmann-Robertson-Walker (FRW) geodesic equations for a free test particle with finite mass,we extend the widely used time-of-flight delay expr...
[期刊论文] 作者:LUO Xin-Lian,PENG Qiu-He,LONG Min,PENG Fang,ZOU Zhi-Gang, 来源:中国物理快报(英文版) 年份:2000
Density waves in 3D spiral galaxies are studied. In order to eliminate the forbidden region near the corotation in the grand-design galaxies, we assume that the...
[期刊论文] 作者:ZHANG Ling-Di(张灵娣),PENG Qiu-He(彭秋和),LUO Xin-Lian(罗新炼), 来源:中国物理快报(英文版) 年份:2003
A series of newly published papers are focusing on the formation of the absorption features discovered by Chandra and XMM-Newton from the young radio quiet x-ra...
[期刊论文] 作者:JIANG Guang-Fei(蒋广飞),PENG Qiu-He(彭秋和),CHOU Chih-Kang(邹志刚), 来源:中国物理快报(英文版) 年份:2003
Considering that the electron capture rate can be greatly reduced by the electron screening effect in the regime of high temperature and high density, we calcul...
[期刊论文] 作者:SONG Han-Feng(宋汉峰),ZHANG Bo(张波),ZHANG Jiang(张江),WU Hai-Bin(吴海滨),PENG Qiu-He(彭秋和), 来源:中国物理快报(英文版) 年份:2003
Nucleosynthesis yield is a very important parameter of the Galactic chemical evolution model.We adopt the same method as Tsujimoto to derive the r-process yield...
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