墨西哥第一个地下实验室的锗探测器的表征

论文标题

墨西哥第一个地下实验室的锗探测器的表征

Characterization of Germanium Detectors for the First Underground Laboratory in Mexico

论文作者

Aguilar-Arevalo, A., Alvarado-Mijangos, S., Bertou, X., Canet, C., Cruz-Pérez, M. A., Deisting, A., Dias, A., D'Olivo, J. C., Favela-Pérez, F., Garcés, E. A., Muñoz, A. González, Guerra-Pulido, J. O., Mancera-Alejandrez, J., Marín-Lámbarri, D. J., Montero, M. Martínez, Monroe, J., Ortega-Hernández, C. Iván, Paling, S., Peeters, S., Rodríguez, D. Ruíz Esparza, Scovell, P. R., Türkoğlu, C., Vázquez-Jáuregui, E., Walding, J.

论文摘要

本文报道了通过使用实验数据和蒙特卡洛模拟提取和比较其效率来表现的两个高纯净锗检测器的表征。计算了针对指尖的$γ$ ray来源以及扩展校准源的效率。探测器的特征，例如能量线性，能量分辨率和全能量峰值效率，是根据对表面实验室进行的测量结果报告的。探测器将部署在墨西哥第一个地下实验室的$γ$ ray分析设施中

This article reports the characterization of two High Purity Germanium detectors performed by extracting and comparing their efficiencies using experimental data and Monte Carlo simulations. The efficiencies were calculated for pointlike $γ$-ray sources as well as for extended calibration sources. Characteristics of the detectors such as energy linearity, energy resolution, and full energy peak efficiencies are reported from measurements performed on surface laboratories. The detectors will be deployed in a $γ$-ray assay facility that will be located in the first underground laboratory in Mexico, Laboratorio Subterráneo de Mineral del Chico (LABChico), in the Comarca Minera UNESCO Global Geopark

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