Digital signal acquisition system for complex nuclear reaction experiments

被引:3
|
作者
Pu, Wei-Liang [1 ,2 ]
Ye, Yan-Lin [1 ,2 ]
Lou, Jian-Ling [1 ,2 ]
Chen, Jia-Hao [1 ,2 ,3 ]
机构
[1] Peking Univ, Sch Phys, Beijing 100871, Peoples R China
[2] Peking Univ, State Key Lab Nucl Phys & Technol, Beijing 100871, Peoples R China
[3] Inst Appl Phys & Computat Math, Beijing 100094, Peoples R China
基金
国家重点研发计划; 中国国家自然科学基金;
关键词
Digital signal acquisition system; Trigger; Programmable logic; Timestamp; PULSE-SHAPE ANALYSIS; ANALOG;
D O I
10.1007/s41365-024-01366-9
中图分类号
TL [原子能技术]; O571 [原子核物理学];
学科分类号
0827 ; 082701 ;
摘要
A digital data-acquisition system based on XIA LLC products was used in a complex nuclear reaction experiment using radioactive ion beams. A flexible trigger system based on a field-programmable gate array (FPGA) parametrization was developed to adapt to different experimental sizes. A user-friendly interface was implemented, which allows converting script language expressions into FPGA internal control parameters. The proposed digital system can be combined with a conventional analog data acquisition system to provide more flexibility. The performance of the combined system was verified using experimental data.
引用
收藏
页数:10
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