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Double Differential Neutron Emission Cross Section of (p,n) Reaction on Silver Isotopes Using 9, 11 and 13 MeV Protons

  • S. M. Saleem
  • M. Ahmad
  • Tang Hongqing
  • Zhou Zuying
  • Qi Bujia
  • Shen Guanren
Conference paper
Part of the Research Reports in Physics book series (RESREPORTS)

Abstract

Neutron emission spectra from (p,n) reactions on 107Ag and 109Ag in the incident energy range from 9 to 13 MeV were measured by means of time-of-flight technique at the HI-13 tandem Van de Graaff accelerator of Institute of Atomic Energy, Beijing, China. The neutron emission spectra from (p,n) reaction were measured by TOF spectrometer with three liquid scintillation detectors in the angular range from 20 to 160 degree in steps of 10 degree. The emission spectra were converted into double differential neutron emission cross sections as a function of neutron energy in the center of mass system with the help of a computer code. The spectra were fitted using evaporation model of Weisskopf-Ewing. The comparison between experiment and theory is also presented.

Keywords

double differential neutron emission cross section (p,n) reaction Ag isotopes 

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Copyright information

© Springer-Verlag Berlin Heidelberg 1992

Authors and Affiliations

  • S. M. Saleem
    • 1
  • M. Ahmad
    • 1
  • Tang Hongqing
    • 2
  • Zhou Zuying
    • 2
  • Qi Bujia
    • 2
  • Shen Guanren
    • 2
  1. 1.Nuclear Physics DivisionPakistan Institute of Nuclear Science & TechnologyNilore-IslamabadPakistan
  2. 2.China Institute of Atomic EnergyBeijingPeople’s Republic of China

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