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《HIGH INERGY PHYSICS AND NUCLEAR PHYSICS》 1996-01
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Production of Hafnium Isotopes From interactions of ̄(nat)W With 6.3─24.6 MeV/u ̄(40)Ar Ions

Zhang Xiang;Li Wenxin;Sun Tongyu;Yin Xinmin;Qin Zhi;Zhao Lili;Wu Dingqing;Zheng Jiwen;Liu Guoxing(Institute of Modern Physics,The Chinese Academy of Sciences, Lanzhou 730000)  
The yields of known hafnium isotopes produced in 6.3-24.6MeV/u 2Ar+ natW reactions were determined by γ- ray spectroscopy following radiochemical separations.The excitation functions,FW values and isotope distributions of hafnium were obtained.It is indicated that synthesis of new heavy neutron-rich isotopes is possible through the reactions induced by heavy ions at HIRFL energy region.The thick target is favorable for increasing the yields of neutron-rich nuclides far from the β-stability.However,further increasing incident energy is not always helpful to synthesize neutron-rich isotopes.
【CateGory Index】: O571.423
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【Citations】
Chinese Journal Full-text Database 1 Hits
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【Co-citations】
Chinese Journal Full-text Database 10 Hits
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4 SUN TONGYU LI WENXIN WU DINGQING SUN RULIN ZHAO LILI(Institute of Modern Physics, Lanzhou)CHIH TAHAI ZHENG YUMING SA BENHAO(China Institute of Atomic Energy, P.O.Bix 275, Beijing);MASS AND CHARGE DISTRIBUTIONS OF RESIDUES FORMED IN THE INTERACTION OF ~(93)Nb WITH 46 MeV/A ~(12)C IONS[J];Journal of Nuclear and Radiochemistry;1991-04
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7 LI WENXIN SUN TONGYU QI DAHAI SUN RULIN SA BENHAO WU DINGQING ZHAO LILI JIN GENMING(Institute oF Modern Physics, Lanzhou) (Institute of Atomic Energy, Beijing);STUDY ON TARGET RESIDUES FROM THE INTERACTION OF COPPER WITH 44 MeV/A ~(12)C IONS[J];High Energy Physics and Unclear Physics;1990-08
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9 Li Wenxin;Sun Tongyu;Wu Dingqing;Zhao Lin;Jin Genming(Institute of Modern Physics,Academic Sinica,Lanzhou 130000);Complete and Incomplete Fusion in the Reaction of ̄(115)In with ̄(16)O Ions[J];HIGH INERGY PHYSICS AND NUCLEAR PHYSICS;1994-06
10 Yin Xinmin,Li Wenxin, Zhang Xiang,Sun Tongyu1 )(Institute of Modern Physics,The Chines Academy of Sciences,Lanzhou 730000)2)(Institute of Nuclear Research,The Chines Academy of Sciences,Shanghai 201800)Shizuko Ambe Yoshitaka Ohkubo Masako IwamotoYoshio Ko;Target Residues from the Interaction of Copper with 40MeV/u (40) ̄Ar Ions[J];HIGH INERGY PHYSICS AND NUCLEAR PHYSICS;1995-11
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