面向 ILC 的高粒度 SiW-ECAL 技术原型束流测试性能
仪器与探测器
2020-01-08 v2
摘要
CALICE 高粒度硅-钨电磁量能器（SiW-ECAL）的技术原型于 2017 年在 DESY 的束流中进行了测试。该装置包含七层硅传感器。每层由四个传感器组成，每个传感器包含 256 个 mm 硅 PIN 二极管阵列。四个传感器覆盖总面积 cm，共包含 1024 个通道。读出分为触发线和电荷信号线。文中给出了两条输出线信噪比的关键性能结果，以及探测器响应均匀性的研究。还给出了探测器钨加载版本对电子响应的测量结果。
引用
@article{arxiv.1902.00110,
title = {Beam test performance of the highly granular SiW-ECAL technological prototype for the ILC},
author = {K. Kawagoe and Y. Miura and I. Sekiya and T. Suehara and T. Yoshioka and S. Bilokin and J. Bonis and P. Cornebise and A. Gallas and A. Irles and R. Pöschl and F. Richard and A. Thiebault and D. Zerwas and M. Anduze and V. Balagura and V. Boudry and J-C. Brient and E. Edy and G. Fayolle and M. Frotin and F. Gastaldi and R. Guillaumat and A. Lobanov and M. Louzir and F. Magniette and J. Nanni and M. Rubio-Roy and K. Shpak and H. Videau and D. Yu and S. Callier and F. Dulucq and Ch. de la Taille and N. Seguin-Moreau and J. E. Augustin and R. Cornat and J. David and P. Ghislain and D. Lacour and L. Lavergne and J. M. Parraud and J. S. Chai and D. Jeans h},
journal= {arXiv preprint arXiv:1902.00110},
year = {2020}
}