Coincident Measurement between Neutron and Fragment in Reaction 17N+197Au

  • In the reaction induced by 33.4MeV/u 17N beam on 197Au, the coincident measurment between neutron and fragment was performed with the different combinations of 16 neutron detectors at 4°-83° and 14 telescopes at 2.3°-9.0°. Integrating the measured angular distributions of the different isotopes, the isotopic yield distributions of Z=3-6 elements are obtained. Based on the Abrasion-Ablation model, isotopic yield distributions are calculated using different density distributions for the projectile 17N and compared with the experiment data.
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LI Xiang-Qing, HUA Hui, JIANG Dong-Xing, YE Yan-Lin, CHEN Tao, LI Zhi-Huan, GE Yu-Cheng, WANG Quan-Jin, WU He-Yu, JIN Gen-Ming, DUAN Li-Min, XIAO Zhi-Gang, WANG Hong-We, Coincident Measurement between Neutron and Fragment in Reaction 17N+197Au[J]. Chinese Physics C, 2002, 26(9): 920-925.
LI Xiang-Qing, HUA Hui, JIANG Dong-Xing, YE Yan-Lin, CHEN Tao, LI Zhi-Huan, GE Yu-Cheng, WANG Quan-Jin, WU He-Yu, JIN Gen-Ming, DUAN Li-Min, XIAO Zhi-Gang, WANG Hong-We, Coincident Measurement between Neutron and Fragment in Reaction 17N+197Au[J]. Chinese Physics C, 2002, 26(9): 920-925. shu
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Received: 2001-11-06
Revised: 1900-01-01
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Coincident Measurement between Neutron and Fragment in Reaction 17N+197Au

    Corresponding author: LI Xiang-Qing,
  • Department of Technical Physics, Peking University, Beijing 100871, China2 Institute of Modern Physics, Chinese Academy of Science, Lanzhou 730000, China

Abstract: In the reaction induced by 33.4MeV/u 17N beam on 197Au, the coincident measurment between neutron and fragment was performed with the different combinations of 16 neutron detectors at 4°-83° and 14 telescopes at 2.3°-9.0°. Integrating the measured angular distributions of the different isotopes, the isotopic yield distributions of Z=3-6 elements are obtained. Based on the Abrasion-Ablation model, isotopic yield distributions are calculated using different density distributions for the projectile 17N and compared with the experiment data.

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