A novel 1D-ACAR measurement method based on continuous crystal array detector

BackgroundAngular correlation of annihilation radiation (ACAR) is a high-precision (sub-milliradian level) method for studying Fermi momentum and Fermi energy in metals. However, there are some disadvantages in traditional 1D-ACAR experimental device, such as complex device structure and long spectr...

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Bibliographic Details
Main Authors: LIU Jinyang, LIU Fuyan, KUANG Peng, ZHANG Huaiqiang, ZHANG Peng, YU Runsheng, CAO Xingzhong, WANG Baoyi
Format: Article
Language:zho
Published: Science Press 2021-01-01
Series:He jishu
Subjects:
Online Access:http://www.hjs.sinap.ac.cn/thesisDetails#10.11889/j.0253-3219.2021.hjs.44.010401&lang=zh