β-Delayed Proton Decays in the Rare-Earth Region Near Drip Line

XU Shu-Wei; LI Zhan-Kui; XIE Yuan-Xiang; GUO Wen-Tao

Chinese Physics C> 2006, Vol. 30> Issue(S2) : 131-135

β-Delayed Proton Decays in the Rare-Earth Region Near Drip Line

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

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Abstract：
The history of experimental study on β-delayed proton decays in the rare-earth region was simply reviewed. The physical results of the β-delayed proton decays obtained at IMP, Lanzhou over the last 10 years were summarized, mainly including the first observation of 9 new β-delayed proton precursors along the odd-Z proton drip line and the new data for 2 waiting-point nuclei in the rp-process. The results were compared and discussed with different nuclear model calculations. Finally, the perspective in near future was briefly introduced.

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XU Shu-Wei, LI Zhan-Kui, XIE Yuan-Xiang and GUO Wen-Tao. β-Delayed Proton Decays in the Rare-Earth Region Near Drip Line[J]. Chinese Physics C, 2006, 30(S2): 131-135.

XU Shu-Wei, LI Zhan-Kui, XIE Yuan-Xiang and GUO Wen-Tao. β-Delayed Proton Decays in the Rare-Earth Region Near Drip Line[J]. Chinese Physics C, 2006, 30(S2): 131-135. shu

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Received: 2006-10-16
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沈阳化工大学材料科学与工程学院沈阳 110142

β-Delayed Proton Decays in the Rare-Earth Region Near Drip Line

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β-Delayed Proton Decays in the Rare-Earth Region Near Drip Line

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