Wan Dairong Dai Yunsheng Liang Xuecai Cao Jianhua. Measurement of small-angle elastic scattering of fast neutrons from Zr and Nb nuclei[J]. Nuclear techniques, 1993, (6): 331-334.
Wan Dairong Dai Yunsheng Liang Xuecai Cao Jianhua. Measurement of small-angle elastic scattering of fast neutrons from Zr and Nb nuclei[J]. Nuclear techniques, 1993, (6): 331-334.DOI:
Measurement of small-angle elastic scattering of fast neutrons from Zr and Nb nuclei
The differential elastic scattering cross sections of 14.7MeV neutrons from Zr and Nb have been measured by the position-sensitive spectrometer and associated particle time- of- flight method at 7 angles ranging from 3° to 15° . The corrections for neutron fluence attenuation
multiple scattering and finite angle geometry are performed by using Monte- Carlo code. The experimental results are compared with the theoretical results based on the optical model.