| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5492676 | Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment | 2017 | 18 Pages |
Abstract
We present an improvement design of a two-dimensional (2D) angular-resolved proton spectrometer for wide-angle measurement of proton beams from high-intensity laser-solid interactions. By using a 2D selective entrance pinhole array with different periods in orthogonal axes, the angular resolution along one dimension is improved by a factor of 6.7. This improvement provides the accessibility to detect the spatial fine structures of the proton energy spectrum.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Instrumentation
Authors
Su Yang, Yanqing Deng, Xulei Ge, Yuan Fang, Wenqing Wei, Jian Gao, Feng Liu, Min Chen, Guoqian Liao, Yutong Li, Li Zhao, Yanyun Ma, Zhengming Sheng, Xiaohui Yuan, Jie Zhang,