利用 Timepix3 探测器测量纳米线阵列激光等离子体中产生的 D-D 聚变中子
仪器与探测器
2020-10-28 v1 核实验
等离子体物理
摘要
我们给出了在采用 CD 纳米线靶的激光等离子体实验中进行中子探测的结果。使用覆盖有中子转换体的混合半导体像素探测器 Timepix3 来探测中子。D-D 聚变中子在聚乙烯转换体中通过反冲质子被探测到。我们同时确定了反冲质子的能量以及中子的飞行时间（从而确定其中子能量）。我们报道每 1~J 入射激光能量产生 个中子。此外，我们证明了 Timepix3 适用于激光实验中苛刻的运行条件。
引用
@article{arxiv.2010.03457,
title = {Measurements of D-D fusion neutrons generated in nanowire array laser plasma using Timepix3 detector},
author = {Peter Rubovic and Aldo Bonasera and Petr Burian and Zhengxuan Cao and Changbo Fu and Defeng Kong and Haoyang Lan and Yao Lou and Wen Luo and Chong Lv and Yugang Ma and Wenjun Ma and Zhiguo Ma and Lukas Meduna and Zhusong Mei and Yesid Mora and Zhuo Pan and Yinren Shou and Rudolf Sykora and Martin Veselsky and Pengjie Wang and Wenzhao Wang and Xueqing Yan and Guoqiang Zhang and Jiarui Zhao and Yanying Zhao and Jan Zemlicka},
journal= {arXiv preprint arXiv:2010.03457},
year = {2020}
}
备注
pdflatex, accepted for publication in NIM A