Bibliographic Details
Title: |
Spallation Yield of Neutrons Produced in Thick Lead Target by 400MeV/u Carbon Ions. |
Authors: |
Fei Ma, Hong-Bin Zhang, Xue-Ying Zhang, Yan-Bin Zhang, Hong-Lin Ge, Yong-Qin Ju, Liang Chen, Yan-Yan Li, Bo Wan, Bin Zhou, Jun-Kui Xu |
Source: |
Chinese Physics Letters; Dec2017, Vol. 34 Issue 12, p1-1, 1p |
Subject Terms: |
SPALLATION (Nuclear physics), NEUTRON flux, LEAD, CARBON, COMPUTER simulation |
Abstract: |
Measurement of the neutron yield is performed at a primary energy of 400MeV/u carbons for the Pb target. Water-bath activation-foil method is used in a moderation measurement with Au foils to detect the moderated neutrons. The neutron yield is determined to be 18.4±2.1 per carbon by integrating the neutron flux over the entire water volume. The corresponding simulation values are performed by Geant4 code with three models to compare with the experimental results. The comparison shows that the calculated result with the INCL model is in good agreement with the experimental data. [ABSTRACT FROM AUTHOR] |
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Database: |
Complementary Index |