用于ATLAS缪子谱仪升级的大面积内部Micromegas模块：建造、质量控制与表征
仪器与探测器
2022-01-19 v1 高能物理 - 实验
摘要
LHC亮度的稳步提升要求对ATLAS缪子谱仪的内端盖（即New Small Wheels (NSW)）进行升级，采用高计数率和高分辨率探测器技术。为了在NSW内半径处实现约15 kHz/cm击中率下的精密径迹测量，已研制出每平面具有100\,\microns空间分辨率的大面积Micromegas四重结构探测器。本文报道了有史以来最大的Micromegas探测器的建造、生产、认证与验证。还将讨论在宇宙缪子表征下的性能结果。
引用
@article{arxiv.2105.13709,
title = {The large inner Micromegas modules for the Atlas Muon Spectrometer Upgrade: construction, quality control and characterization},
author = {J. Allard and M. Anfreville and N. Andari and D. Attié and S. Aune and H. Bachacou and F. Balli and F. Bauer and J. Bennet and T. Benoit and J. Beltramelli and H. Bervas and T. Bey and S. Bouaziz and M. Boyer and T. Challey and T. Chevalérias and X. Copollani and J. Costa and G. Cara and G. Decock and F. Deliot and D. Denysiuk and D. Desforge and G. Disset and G. A. Durand and R. Durand and J. Elman and E. Ferrer Ribas and M. Fontaine and A. Formica and W. Gamache and J. Galán and A. Giganon and J. Giraud and P. F. Giraud and G. Glonti and C. Goblin and P. Graffin and J. C. Guillard and S. Hassani and S. Hervé and S. Javello and F. Jeanneau and D. Jourde and S. Jurie and M. Kebbiri and T. Kawamoto and C. Lampoudis and J. F. Laporte and D. Leboeuf and M. Lefevre and M. Lohan and C. Loiseau and P. Magnier and I. Mandjavidze and J. Manjarrés and P. Mas and M. Mur and R. Nikolaidou and A. Peyaud and D. Pierrepont and Y. Piret and P. Ponsot and G. Prono and M. Riallot and F. Rossi and P. Schune and T. Vacher and M. Vandenbroucke and A. Vigier and C. Vuillemin and M. Usseglio and Z. Wu},
journal= {arXiv preprint arXiv:2105.13709},
year = {2022}
}
备注
To be submitted to NIMA