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 ›› 2014, Vol. 25 ›› Issue (4): 040501 doi: 10.13538/j.1001-8042/nst.25.040501

• NUCLEAR PHYSICS AND INTERDISCIPLINARY RESEARCH • Previous Articles     Next Articles

An investigation on neutron induced reactions on stable CNO isotopes

MA Chun-Wang, LV Cui-Juan, WEI Hui-Ling, CAO Xi-Guang   

  1. 1Institute of Particle & Nuclear Physics, Henan Normal University, Xinxiang 453007, China
    2Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800, China
  • Contact: MA Chun-Wang E-mail:machunwang@126.com
  • Supported by:

    Supported by the National Natural Science Foundation of China (No. 11305239), the Program for Science and Technology Innovation Talents in Universities of Henan Province (13HASTIT046)

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MA Chun-Wang, LV Cui-Juan, WEI Hui-Ling, CAO Xi-Guang . An investigation on neutron induced reactions on stable CNO isotopes.Nuclear Science and Techniques, 2014, 25(4): 040501     doi: 10.13538/j.1001-8042/nst.25.040501

Abstract:

The neutron induced reactions on stable Carbon, Nitrogen, and Oxygen isotopes are investigated by using the Talys1.4 toolkit with the default parameters. The neutron incident energy covers a range from 0.20 MeV to 85.00 MeV. For 12C and 14N, the Talys1.4 results agree with the experimental data, while the parameters should be adjusted for 16O. Some En windows are found by comparing the main channels of n + C/N/O reactions, which induce element change. In these En windows, a specific element is activated to a different one while leaving the other element atoms unchanged. The results will facilitate the research of doping effects in organic materials by using neutron activation technique.

Key words: Neutron activation, Doping, Organic material, C/N/O activation