MAJORANA DEMONSTRATOR 读出电子学系统
仪器与探测器
2022-05-18 v2 高能物理 - 实验
核实验
摘要
MAJORANA DEMONSTRATOR 由两组高纯锗探测器阵列构成，旨在搜寻 76-Ge 中的无中微子双贝塔衰变及其他超越标准模型的物理。其读出电子学被设计为具有低电子学噪声，并通过在探测器附近使用低质量组件与低放射性材料使放射性本底最小化。本文描述了 MAJORANA DEMONSTRATOR 读出电子学的所有组件，涵盖前端电子学与内部线缆、后端电子学、数字化仪与电源，以及接地方案。同时展示了利用这些读出电子学所达到的能谱性能。
引用
@article{arxiv.2111.09351,
title = {The MAJORANA DEMONSTRATOR Readout Electronics System},
author = {N. Abgrall and M. Amman and I. J. Arnquist and F. T. Avignone and A. S. Barabash and C. J. Barton and P. J. Barton and F. E. Bertrand and K. H. Bhimani and B. Bos and A. W. Bradley and T. H. Burritt and M. Busch and M. Buuck and T. S. Caldwell and Y-D. Chan and C. D. Christofferson and P. -H. Chu and M. L. Clark and R. J. Cooper and C. Cuesta and J. A. Detwiler and A. Drobizhev and D. W. Edwins and Yu. Efremenko and H. Ejiri and S. R. Elliott and T. Gilliss and G. K. Giovanetti and M. P. Green and J. Gruszko and I. S. Guinn and V. E. Guiseppe and C. R. Haufe and R. J. Hegedus and R. Henning and D. Hervas Aguilar and E. W. Hoppe and A. Hostiuc and M. F. Kidd and I. Kim and R. T. Kouzes and A. Li and J. C. Loach and A. M. Lopez and J. M. López-Castaño and P. N. Luke and E. L. Martin and R. D. Martin and R. Massarczyk and S. J. Meijer and S. Mertens and J. Myslik and T. K. Oli and G. Othman and D. Peterson and W. Pettus and A. W. P. Poon and D. C. Radford and J. Rager and A. L. Reine and K. Rielage and R. G. H. Robertson and N. W. Ruof and B. Sayki and M. J. Stortini and D. Tedeschi and M. Turqueti and T. D. Van Wechel and R. L. Varner and S. Vasilyev and K. Vetter and J. F. Wilkerson and C. Wiseman and W. Xu and H. Yaver and C. -H. Yu and B. X. Zhu and S. Zimmermann},
journal= {arXiv preprint arXiv:2111.09351},
year = {2022}
}
备注
For submission to JINST, 17 figures. v2: revised version