Chinese Physics C > 2006, Vol. 30 > Issue(S2): 233-234

²³⁹Pa May Influence Astrophysics Study

Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000, China

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Abstract：
The estimation method of the universe age using the nuclear cosmochronology by the heavy chronometers is essentialized. The influence of the novel long half-life of ²³⁹Pa on the universe age estimation is simply mentioned.

References

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YUAN Shuang-Gui, XU Yan-Bing, DING Hua-Jie and YANG Wei-Fan. ²³⁹Pa May Influence Astrophysics Study[J]. Chinese Physics C, 2006, 30(S2): 233-234.

YUAN Shuang-Gui, XU Yan-Bing, DING Hua-Jie and YANG Wei-Fan. ²³⁹Pa May Influence Astrophysics Study[J]. Chinese Physics C, 2006, 30(S2): 233-234. shu

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Received: 2006-10-18
Revised: 1900-01-01

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沈阳化工大学材料科学与工程学院沈阳 110142

²³⁹Pa May Influence Astrophysics Study

Corresponding author:YUAN Shuang-Gui,

Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000, China

Received Date:2006-10-18
Accepted Date:1900-01-01
Available Online:2006-01-03

Abstract:The estimation method of the universe age using the nuclear cosmochronology by the heavy chronometers is essentialized. The influence of the novel long half-life of²³⁹Pa on the universe age estimation is simply mentioned.