Neutron Time-Of-Flight Spectrometer Based on HIRFL for Studies of Spallation Reactions Related to ADS Project
/ Authors
Suyalatu Zhang, Z. Chen, R. Han, R. Wada, Xing-Quan Liu, Weiping Lin, Jianli Liu, F. Shi, P. Ren, G. Tian
and 1 more author
/ Abstract
A Neutron Time-Of-Flight (NTOF) spectrometer based on Heavy Ion Research Facility in Lanzhou (HIRFL) is developed for studies of neutron production of proton induced spallation reactions related to the ADS project. After the presentation of comparisons between calculated spallation neutron production double-differential cross sections and the available experimental one, a detailed description of NTOF spectrometer is given. Test beam results show that the spectrometer works well and data analysis procedures are established. The comparisons of the test beam neutron spectra with those of GEANT4 simulations are presented.
Journal: arXiv: Instrumentation and Detectors