Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment最新文献_第3页

Thin monolithic pixel sensors with fast operational amplifier output in a 65 nm imaging technology for ALICE ITS3 具有快速运算放大器输出的薄单片像素传感器，采用65nm成像技术，适用于ALICE ITS3

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment Pub Date : 2023-10-01 DOI: 10.1016/j.nima.2023.168478

B. Lim

引用次数: 0

Fabrication and testing of two-dimensional Micro-Edge Gas Chamber (2D-MEGC) 二维微边缘气体室(2D-MEGC)的制造与测试

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment Pub Date : 2023-09-01 DOI: 10.1016/j.nima.2023.168603

F. Mohammadbaghery, S. Saramad, M. Shamsaei, H. Rahimpour

{"title":"Fabrication and testing of two-dimensional Micro-Edge Gas Chamber (2D-MEGC)","authors":"F. Mohammadbaghery, S. Saramad, M. Shamsaei, H. Rahimpour","doi":"10.1016/j.nima.2023.168603","DOIUrl":"https://doi.org/10.1016/j.nima.2023.168603","url":null,"abstract":"This work proposes using silver flat ribbon cable to fabricate a new type of position-sensitive gaseous detector. This structure consists of a thin conductive silver of flat ribbon cable (anodes) and thicker copper sheets (cathodes) separated by a plastic insulator. To fix the position of the anodes and the cathodes, a holder compressed the layers. The layers are cut from the edges and polished at several steps to have a smooth surface. These arrays of anodes and cathodes, created by the proposed method, act as a two-dimensional position-sensitive proportional detector. Applying a suitable voltage between the anodes and cathodes produces a strong electric field near the vicinity of the anodes. This electric field multiplies primary electrons generated by ionizing radiation. The experimental results show that for the proposed two Dimensional Micro Edge Gas Chamber (2D-MEGC), at HV1=350 with the gas mixture of (Ar 85% - CO2 15%), the maximum multiplication factor without electric discharge is around 250. All pixels were separately connected to the preamplifier-amplifier setup to test the position sensitivity of 2D-MEGC. As expected for a non-collimated alpha source, the maximum recorded interactions are related to the closest pixel to the radioactive source. The Raether limit is a good benchmark concerning the quality of fabricated gaseous detectors. In the best design conditions, this value for Micro Strip Gas Chamber (MSGCs) is 4 × 107. For the fabricated 2D-MEGC, this number is 2.5 × 107. This result shows that the proposed 2D-MEGC performs well despite its simple structure and fabrication.","PeriodicalId":19383,"journal":{"name":"Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135255477","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Novel radiation hard position sensitive detector using YAG:Ce fibers for ion beam instrumentation at FRIB 应用YAG:Ce光纤的新型辐射硬位敏感探测器，用于离子束测量

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment Pub Date : 2023-08-01 DOI: 10.1016/j.nima.2023.168571

O. Philip, I. Shestakova, S. Sýkorová, P. Kynych, J. Houžvička, M. Cortesi, I. Pegg, T. Horn

引用次数: 0

Development of an 1-m long prototype TOF-RPC for the J-PARC π20 beam line J-PARC π - 20束流线1 m原型TOF-RPC的研制

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment Pub Date : 2023-08-01 DOI: 10.1016/j.nima.2023.168581

N. Tomida, Futa Hayashi, Wen-Chen Chang, M. Chu, M. Friend, Chia-Yu Hsieh, H. Noumi, A. Sakaguchi, H. Sako, K. Shirotori, T. Toda, Megumu Tokuda, R. Wendell

引用次数: 0

Proceedings of the 15th Pisa meeting on advanced detectors 关于先进探测器的第15届Pisa会议记录

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment Pub Date : 2023-08-01 DOI: 10.1016/j.nima.2023.168617

L. Baldini, F. Forti, Sandra Leone, R. Paoletti, Alessandra Retico, M. Razzano

引用次数: 0

Characterisation and operations of the Multianode Photomultiplier Tubes for the LHCb RICH detectors 用于LHCb RICH探测器的多阳极光电倍增管的特性和操作

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment Pub Date : 2023-08-01 DOI: 10.1016/j.nima.2023.168632

G. Cavallero

引用次数: 0

Operation and performance of the Belle II Aerogel RICH detector Belle II气凝胶RICH检测器的操作和性能

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment Pub Date : 2023-08-01 DOI: 10.1016/j.nima.2023.168635

K. Uno

引用次数: 0

Development of a precise time and position resolution TOF-tracker MRPC for the π20 beam line at J-PARC J-PARC π - 20束流线精确时间和位置分辨率tof跟踪器MRPC的研制

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment Pub Date : 2023-08-01 DOI: 10.1016/j.nima.2023.168580

Ryusuke Uda, Futa Hayashi, N. Tomida, Wen-Chen Chang, M. Chu, Chia-Yu Hsieh, Po-Ju Lin, Kenshin Miyamoto, H. Noumi, A. Sakaguchi, K. Shirotori, Megumu Tokuda, T. Toda, Y. Yamamoto

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A 256 channel photon counting module using a square microchannel plate PMT in a tight packing envelop achieving <100 ps single photon timing 一个256通道光子计数模块，使用方形微通道板PMT在一个紧密的封装信封实现<100 ps的单光子定时

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment Pub Date : 2023-08-01 DOI: 10.1016/j.nima.2023.168631

J. Milnes, A. Duran, T. Conneely, P. Hink

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Optimization strategies for the greenhouse gas consumption of the resistive plate chamber detectors at the CERN LHC experiments 欧洲核子研究中心大型强子对撞机实验中电阻板室探测器温室气体消耗的优化策略

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment Pub Date : 2023-07-01 DOI: 10.1016/j.nima.2023.168444

R. Guida, M. Busato, B. Mandelli, G. Rigoletti

引用次数: 0