The electronics and data acquisition system for the DarkSide-50 veto detectors
The electronics and data acquisition system for the DarkSide-50 veto detectors
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DarkSide-50 否决探测器的电子和数据采集系统
DOI：
10.1088/1748-0221/11/12/p12007
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发表时间：
2016
影响因子：
1.3
通讯作者：
G. Zuzel
中科院分区：
文献类型：
--
作者：
P. Agnes;L. Agostino;I. Albuquerque;T. Alexander;A. Alton;K. Arisaka;H. Back;B. Baldin;K. Biery;G. Bonfini;M. Bossa;B. Bottino;A. Brigatti;J. Brodsky;F. Budano;S. Bussino;M. Cadeddu;M. Cadoni;F. Calaprice;N. Canci;A. Candela;H. Cao;M. Cariello;M. Carlini;S. Catalanotti;P. Cavalcante;A. Chepurnov;A. Cocco;G. Covone;L. Crippa;D. D’Angelo;M. D’Incecco;S. Davini;S. Cecco;M. Deo;M. Vincenzi;A. Derbin;A. Devoto;F. D. Eusanio;G. D. Pietro;E. Edkins;A. Empl;A. Fan;G. Fiorillo;K. Fomenko;G. Foster;D. Franco;F. Gabriele;C. Galbiati;C. Giganti;A. Goretti;F. Granato;L. Grandi;M. Gromov;M. Guan;Y. Guardincerri;B. Hackett;K. Herner;E. Hungerford;A. Ianni;A. Ianni;I. James;C. Jollet;K. Keeter;C. Kendziora;V. Kobychev;G. Koh;D. Korablev;G. Korga;A. Kubankin;X. Li;M. Lissia;P. Lombardi;S. Luitz;Y. Ma;I. Machulin;A. Mandarano;S. Mari;J. Maricic;L. Marini;C. Martoff;A. Meregaglia;P. Meyers;T. Miletić;R. Milincic;D. Montanari;A. Monte;M. Montuschi;M. Monzani;P. Mosteiro;B. Mount;V. Muratova;P. Musico;J. Napolitano;A. Nelson;S. Odrowski;M. Orsini;F. Ortica;L. Pagani;M. Pallavicini;E. Pantic;S. Parmeggiano;K. Pelczar;N. Pelliccia;A. Pocar;S. Pordes;D. Pugachev;H. Qian;K. Randle;G. Ranucci;A. Razeto;B. Reinhold;A. Renshaw;Q. Riffard;A. Romani;B. Rossi;N. Rossi;S. Rountree;D. Sablone;P. Saggese;R. Saldanha;W. Sands;S. Sangiorgio;C. Savarese;E. Segreto;D. Semenov;E. Shields;P. Singh;M. Skorokhvatov;O. Smirnov;A. Sotnikov;Chris Stanford;Y. Suvorov;R. Tartaglia;J. Tatarowicz;G. Testera;A. Tonazzo;P. Trinchese;E. Unzhakov;A. Vishneva;R. Vogelaar;M. Wada;S. Walker;H. Wang;Y. Wang;A. Watson;S. Westerdale;J. Wilhelmi;M. Wójcik;X. Xiang;J. Xu;C. Yang;J. Yoo;S. Zavatarelli;A. Zec;W. Zhong;C. Zhu;G. Zuzel
DarkSide-50 是一种暗物质候选探测器，其形式为弱相互作用的大质量粒子。它采用液氩时间投影室作为内部主探测器，周围环绕着液体闪烁体否决器（LSV）和水切伦科夫否决器（WCV）。 LSV 和 WCV 充当 DarkSide-50 的中子和宇宙产生 μ 子否决探测器。本文描述了这两个探测器所使用的电子和数据采集系统。该系统由定制的前端电子设备和商用 National Instruments 高速数字转换器组成。前端电子设备、DAQ 和触发系统已用于从 LSV 的 110 个 PMT 和 WCV 的 80 个 PMT 采集零抑制波形样本形式的数据。 veto DAQ 系统已经证明了其性能和可靠性。该电子和 DAQ 系统可以扩展并用于否决下一代 DarkSide-20k 探测器。
DarkSide-50 is a detector for dark matter candidates in the form of weakly interacting massive particles. It utilizes a liquid argon time projection chamber for the inner main detector, surrounded by a liquid scintillator veto (LSV) and a water Cherenkov veto detector (WCV). The LSV and WCV act as the neutron and cosmogenic muon veto detectors for DarkSide-50. This paper describes the electronics and data acquisition system used for these two detectors. The system is made of a custom built front end electronics and commercial National Instruments high speed digitizers. The front end electronics, the DAQ, and the trigger system have been used to acquire data in the form of zero-suppressed waveform samples from the 110 PMTs of the LSV and the 80 PMTs of the WCV. The veto DAQ system has proven its performance and reliability. This electronics and DAQ system can be scaled and used as it is for the veto of the next generation DarkSide-20k detector.
CALIS – 用于 DarkSide-50 暗物质搜索实验的校准插入系统
影响因子：
1.3
作者：
Agnes, P.;Albuquerque, I.F.M.;Alexander, T.;Alton, A.K.;Asner, D.M.;Back, H.O.;Baldin, B.;Biery, K.;Bocci, V.;Bonfini, G.
通讯作者：
Bonfini, G.