Nuclear Science and Techniques

《核技术》(英文版) ISSN 1001-8042 CN 31-1559/TL     2019 Impact factor 1.556

Nuclear Science and Techniques ›› 2004, Vol. 15 ›› Issue (6): 344

• NUCLEAR, HEAVY ION AND ATOMIC PHYSICS • Previous Articles     Next Articles

Isotope distribution of iridium in the interaction of 47MeV/nucleon 12C with 197Au

YANG Wei-Fan, ZHAO Zhi-Zheng, XU Yan-Bing, YUAN Shuang-Gui, MOU Wan-Tong   

  1. Institute of Modern Physics, the Chinese Academy of Sciences, Lanzhou 730000
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YANG Wei-Fan, ZHAO Zhi-Zheng, XU Yan-Bing, YUAN Shuang-Gui, MOU Wan-Tong. Isotope distribution of iridium in the interaction of 47MeV/nucleon 12C with 197Au.Nuclear Science and Techniques, 2004, 15(6): 344

Abstract: Thick gold targets were bombarded with 47 MeV/nucleon 12C ions and the radioactive isotopes of iridium and platinum were produced through the multi-nucleon transfer reactions. The production cross-sections of iridium isotopes in the reactions have been determined by a combination of radiochemical separation and off-line γ-ray spectroscopy technique. The obtained Ir isotope distribution was compared with those obtained in other experiment as well as calculated by the statistical model.

Key words: Iridium, Isotope distribution, Multi-nucleon transfer reaction, Neutron-rich isotope