FAST spectrometer beam test data
收藏科学数据银行2025-05-22 更新2026-04-23 收录
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https://www.scidb.cn/detail?dataSetId=e032ddbc84554003bda4e05d0a4a2bf1
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资源简介：
This dataset contains the results from beam tests of the FAST spectrometer system conducted at the Back-n beamline of the China Spallation Neutron Source (CSNS). The measurements include neutron reaction rate spectra, pile-up ratings, and neutron transmission data obtained using a 10 mm thick natural lead (Pb) sample. The tests were performed under two beam spot sizes (12 mm and 3 mm), and the corresponding total neutron cross sections are provided. These data support the evaluation and optimization of the spectrometer’s performance in mixed-field neutron environments.
提供机构：
University of South China; Bao-Qian Li; Pin-Jing Cheng; Ji-Rong Zhao; Institute of High Energy Physics; China Academy of Engineering Physics
创建时间：
2025-05-22
