Results on proton-irradiated 3D pixel sensors interconnected to RD53A readout ASIC
作者: J. Duarte-CampderrosE. CurrásM. FernándezG. GómezA. GarcíaJ. GonzálezE. SilvaI. VilaR. JaramilloM. MeschiniR. CeccarelliM. DinardoS. GennaiL. MoroniD. ZuoloL. DemariaE. MonteilL. GaioniA. MessineoG.F. Dalla BettaR. MendicinoM. BoscardinS. HidalgoA. MerlosG. PellegriniD. QuirionM. Manna
作者单位: 1Instituto de Fisica de Cantabria (Universidad de Cantabria/CSIC), Av. de los Castros s/n, 39005 Santander, Spain
2European Organization for Nuclear Research (CERN), 1211 Geneva 23, Switzerland
3INFN Sezione de Firenze, Via Giovanni Sansone, 1, 50019 Sesto Fiorentino FI, Italy
4INFN Sezione di Milano-Bicocca, Milano, Italy
5University of Milano Bicocca, Milano, Italy
6INFN Sezione di Torino, Via Pietro Giuria, 1, 10125 Torino, Italy
7INFN Sezione di Pavia, Via Agostino Bassi, 6, 27100 Pavia, Italy
8Universita degli studi di Bergamo, Bergamo, Italy
9INFN Sezione di Pisa and Universita di Pisa, Largo Bruno Fibonacci, 2, 56127, Pisa, Italy
10Università degli Studi di Trento, Via Calepina, 14, 38122 Trento, Italy
11INFN Sezione di Padova, Gruppo Collegato di Trento, Trento, Italy
12FBK-Fondazione Bruno Kessler, Via Sommarive, 18 - Povo 38123 Trento, Italy
13Centro Nacional de Microelectrónica, IMB-CNM (CSIC), 08193 Barcelona, Spain
刊名: Nuclear Inst. and Methods in Physics Research, A, 2019, Vol.944
来源数据库: Elsevier Journal
DOI: 10.1016/j.nima.2019.162625
关键词: Performance of high energy physics detectorsPixelated detectors and associated VLSI electronicsRadiation-hard electronicsRadiation damage to detector materials (solid state)Radiation-hard detectors
原始语种摘要: Abstract(#br)Test beam results obtained with 3D pixel sensors bump-bonded to the RD53A prototype readout ASIC are reported. Sensors from FBK Italy and IMB-CNM (Spain) have been tested before and after proton-irradiation to an equivalent fluence of about 1 × 10 16 ≠cm -2 (1MeV equivalent neutrons). This is the first time that one single collecting electrode fine pitch 3D sensors are irradiated up to such fluence bump-bonded to a fine pitch ASIC. The preliminary analysis of the collected data shows no degradation on the hit detection efficiencies of the tested sensors after high energy proton irradiation, demonstrating the excellent radiation tolerance of the 3D pixel sensors. Thus, they will be excellent candidates for the extreme radiation...
全文获取路径: Elsevier  (合作)

  • pixel 像素
  • ASIC application specific integrated circuit
  • proton 质子
  • readout 读出
  • detector 探测器检波器
  • radiation 辐射
  • electronics 电子学
  • excellent 优秀的
  • pitch 俯仰
  • VLSI Very Large Scale Integration