相关论文: Daya Bay Antineutrino Detector Gas System

Theia: An advanced optical neutrino detector

New developments in liquid scintillators, high-efficiency, fast photon detectors, and chromatic photon sorting have opened up the possibility for building a large-scale detector that can discriminate between Cherenkov and scintillation…

仪器与探测器 · 物理学 2021-02-23 M. Askins , Z. Bagdasarian , N. Barros , E. W. Beier , E. Blucher , R. Bonventre , E. Callaghan , J. Caravaca , M. Diwan , S. T. Dye , J. Eisch , A. Elagin , T. Enqvist , V. Fischer , K. Frankiewicz , C. Grant , D. Guffanti , C. Hagner , A. Hallin , C. M. Jackson , R. Jiang , T. Kaptanoglu , J. R. Klein , Yu. G. Kolomensky , C. Kraus , F. Krennrich , T. Kutter , T. Lachenmaier , B. Land , K. Lande , J. G. Learned , V. Lozza , L. Ludhova , M. Malek , S. Manecki , J. Maneira , J. Maricic , J. Martyn , A. Mastbaum , C. Mauger , J. Napolitano , B. Naranjo , M. Nieslony , L. Oberauer , G. D. Orebi Gann , J. Ouellet , T. Pershing , S. T. Petcov , L. Picard , R. Rosero , M. Sanchez , J. Sawatzki , S. H. Seo , M. Smiley , M. Smy , A. Stahl , H. Steiger , M. R. Stock , H. Sunej , R. Svoboda , E. Tiras , W. Trzaska , M. Tzanov , M. Vagins , C. Vilela , Z. Wang , J. Wang , M. Wetstein , M. J. Wilking , L. Winslow , P. Wittich , B. Wonsak , E. Worcester , M. Wurm , G. Yang , M. Yeh , E. D. Zimmerman , K. Zuber

Antineutrino reactor safeguards - a case study

Antineutrinos have been proposed as a means of reactor safeguards for more than 30 years and there has been impressive experimental progress in neutrino detection. In this paper we conduct, for the first time, a case study of the…

仪器与探测器 · 物理学 2014-02-14 Eric Christensen , Patrick Huber , Patrick Jaffke

Evolution of the Reactor Antineutrino Flux and Spectrum at Daya Bay

The Daya Bay experiment has observed correlations between reactor core fuel evolution and changes in the reactor antineutrino flux and energy spectrum. Four antineutrino detectors in two experimental halls were used to identify 2.2 million…

高能物理 - 实验 · 物理学 2017-06-21 F. P. An , A. B. Balantekin , H. R. Band , M. Bishai , S. Blyth , D. Cao , G. F. Cao , J. Cao , Y. L. Chan , J. F. Chang , Y. Chang , H. S. Chen , Q. Y. Chen , S. M. Chen , Y. X. Chen , Y. Chen , J. Cheng , Z. K. Cheng , J. J. Cherwinka , M. C. Chu , A. Chukanov , J. P. Cummings , Y. Y. Ding , M. V. Diwan , M. Dolgareva , J. Dove , D. A. Dwyer , W. R. Edwards , R. Gill , M. Gonchar , G. H. Gong , H. Gong , M. Grassi , W. Q. Gu , L. Guo , X. H. Guo , Y. H. Guo , Z. Guo , R. W. Hackenburg , S. Hans , M. He , K. M. Heeger , Y. K. Heng , A. Higuera , Y. B. Hsiung , B. Z. Hu , T. Hu , E. C. Huang , H. X. Huang , X. T. Huang , Y. B. Huang , P. Huber , W. Huo , G. Hussain , D. E. Jaffe , K. L. Jen , X. P. Ji , X. L. Ji , J. B. Jiao , R. A. Johnson , D. Jones , L. Kang , S. H. Kettell , A. Khan , S. Kohn , M. Kramer , K. K. Kwan , M. W. Kwok , T. J. Langford , K. Lau , L. Lebanowski , J. Lee , J. H. C. Lee , R. T. Lei , R. Leitner , J. K. C. Leung , C. Li , D. J. Li , F. Li , G. S. Li , Q. J. Li , S. Li , S. C. Li , W. D. Li , X. N. Li , X. Q. Li , Y. F. Li , Z. B. Li , H. Liang , C. J. Lin , G. L. Lin , S. Lin , S. K. Lin , Y. -C. Lin , J. J. Ling , J. M. Link , L. Littenberg , B. R. Littlejohn , J. L. Liu , J. C. Liu , C. W. Loh , C. Lu , H. Q. Lu , J. S. Lu , K. B. Luk , X. Y. Ma , X. B. Ma , Y. Q. Ma , Y. Malyshkin , D. A. Martinez Caicedo , K. T. McDonald , R. D. McKeown , I. Mitchell , Y. Nakajima , J. Napolitano , D. Naumov , E. Naumova , H. Y. Ngai , J. P. Ochoa-Ricoux , A. Olshevskiy , H. -R. Pan , J. Park , S. Patton , V. Pec , J. C. Peng , L. Pinsky , C. S. J. Pun , F. Z. Qi , M. Qi , X. Qian , R. M. Qiu , N. Raper , J. Ren , R. Rosero , B. Roskovec , X. C. Ruan , H. Steiner , P. Stoler , J. L. Sun , W. Tang , D. Taychenachev , K. Treskov , K. V. Tsang , C. E. Tull , N. Viaux , B. Viren , V. Vorobel , C. H. Wang , M. Wang , N. Y. Wang , R. G. Wang , W. Wang , X. Wang , Y. F. Wang , Z. Wang , Z. Wang , Z. M. Wang , H. Y. Wei , L. J. Wen , K. Whisnant , C. G. White , L. Whitehead , T. Wise , H. L. H. Wong , S. C. F. Wong , E. Worcester , C. -H. Wu , Q. Wu , W. J. Wu , D. M. Xia , J. K. Xia , Z. Z. Xing , J. L. Xu , Y. Xu , T. Xue , C. G. Yang , H. Yang , L. Yang , M. S. Yang , M. T. Yang , Y. Z. Yang , M. Ye , Z. Ye , M. Yeh , B. L. Young , Z. Y. Yu , S. Zeng , L. Zhan , C. Zhang , C. C. Zhang , H. H. Zhang , J. W. Zhang , Q. M. Zhang , R. Zhang , X. T. Zhang , Y. M. Zhang , Y. X. Zhang , Y. M. Zhang , Z. J. Zhang , Z. Y. Zhang , Z. P. Zhang , J. Zhao , L. Zhou , H. L. Zhuang , J. H. Zou

Sub-GeV Dark Matter Detection with Dark Rates in Liquid Scintillators

It was recently shown that standard sub-GeV dark matter candidates can be effectively probed by large neutrino observatories via annual modulation of the total photomultiplier hit rate. That work focused on the production of light by the…

高能物理 - 唯象学 · 物理学 2025-12-17 Lillian Santos-Olmsted , Rebecca K. Leane , Carlos Blanco , John F. Beacom

A Precise Method to Determine the Energy Scale and Resolution using Gamma Calibration Sources in a Liquid Scintillator Detector

Gamma sources are routinely used to calibrate the energy scale and resolution of liquid scintillator detectors. However, non-scintillating material surrounding the source introduces energy losses, which may bias the determination of the…

仪器与探测器 · 物理学 2021-09-01 Feiyang Zhang , Rui Li , Jiaqi Hui , Jianglai Liu , Yue Meng , Yuanyuan Zhang

Ambient Neutron Measurement at Taishan Antineutrino Observatory

The Taishan Antineutrino Observatory (TAO) is a ton-level liquid scintillator detector to be placed at 30\,m from a core of the Taishan Nuclear Power Plant for precise reactor antineutrino spectrum measurements. One important background for…

仪器与探测器 · 物理学 2022-09-07 Ruhui Li , Yichen Li , Zhimin Wang , Qiang Li , Liang Zhan , Jun Cao

JUNO Conceptual Design Report

The Jiangmen Underground Neutrino Observatory (JUNO) is proposed to determine the neutrino mass hierarchy using an underground liquid scintillator detector. It is located 53 km away from both Yangjiang and Taishan Nuclear Power Plants in…

仪器与探测器 · 物理学 2015-09-29 T. Adam , F. An , G. An , Q. An , N. Anfimov , V. Antonelli , G. Baccolo , M. Baldoncini , E. Baussan , M. Bellato , L. Bezrukov , D. Bick , S. Blyth , S. Boarin , A. Brigatti , T. Brugière , R. Brugnera , M. Buizza Avanzini , J. Busto , A. Cabrera , H. Cai , X. Cai , A. Cammi , D. Cao , G. Cao , J. Cao , J. Chang , Y. Chang , M. Chen , P. Chen , Q. Chen , S. Chen , S. Chen , S. Chen , X. Chen , Y. Chen , Y. Cheng , D. Chiesa , A. Chukanov , M. Clemenza , B. Clerbaux , D. D'Angelo , H. de Kerret , Z. Deng , Z. Deng , X. Ding , Y. Ding , Z. Djurcic , S. Dmitrievsky , M. Dolgareva , D. Dornic , E. Doroshkevich , M. Dracos , O. Drapier , S. Dusini , M. A. Díaz , T. Enqvist , D. Fan , C. Fang , J. Fang , X. Fang , L. Favart , D. Fedoseev , G. Fiorentini , R. Ford , A. Formozov , R. Gaigher , H. Gan , A. Garfagnini , G. Gaudiot , C. Genster , M. Giammarchi , F. Giuliani , M. Gonchar , G. Gong , H. Gong , M. Gonin , Y. Gornushkin , M. Grassi , C. Grewing , V. Gromov , M. Gu , M. Guan , V. Guarino , W. Guo , X. Guo , Y. Guo , M. Göger-Neff , P. Hackspacher , C. Hagner , R. Han , Z. Han , J. Hao , M. He , D. Hellgartner , Y. Heng , D. Hong , S. Hou , Y. Hsiung , B. Hu , J. Hu , S. Hu , T. Hu , W. Hu , H. Huang , X. Huang , X. Huang , L. Huo , W. Huo , A. Ioannisian , D. Ioannisyan , M. Jeitler , K. Jen , S. Jetter , X. Ji , X. Ji , S. Jian , D. Jiang , X. Jiang , C. Jollet , M. Kaiser , B. Kan , L. Kang , M. Karagounis , N. Kazarian , S. Kettell , D. Korablev , A. Krasnoperov , S. Krokhaleva , Z. Krumshteyn , A. Kruth , P. Kuusiniemi , T. Lachenmaier , L. Lei , R. Lei , X. Lei , R. Leitner , F. Lenz , C. Li , F. Li , F. Li , J. Li , N. Li , S. Li , T. Li , W. Li , W. Li , X. Li , X. Li , X. Li , X. Li , Y. Li , Y. Li , Z. Li , H. Liang , H. Liang , J. Liang , M. Licciardi , G. Lin , S. Lin , T. Lin , Y. Lin , I. Lippi , G. Liu , H. Liu , H. Liu , J. Liu , J. Liu , J. Liu , J. Liu , Q. Liu , Q. Liu , S. Liu , S. Liu , Y. Liu , P. Lombardi , Y. Long , S. Lorenz , C. Lu , F. Lu , H. Lu , J. Lu , J. Lu , J. Lu , B. Lubsandorzhiev , S. Lubsandorzhiev , L. Ludhova , F. Luo , S. Luo , Z. Lv , V. Lyashuk , Q. Ma , S. Ma , X. Ma , X. Ma , Y. Malyshkin , F. Mantovani , Y. Mao , S. Mari , D. Mayilyan , W. McDonough , G. Meng , A. Meregaglia , E. Meroni , M. Mezzetto , J. Min , L. Miramonti , M. Montuschi , N. Morozov , T. Mueller , P. Muralidharan , M. Nastasi , D. Naumov , E. Naumova , I. Nemchenok , Z. Ning , H. Nunokawa , L. Oberauer , J. P. Ochoa-Ricoux , A. Olshevskiy , F. Ortica , H. Pan , A. Paoloni , N. Parkalian , S. Parmeggiano , V. Pec , N. Pelliccia , H. Peng , P. Poussot , S. Pozzi , E. Previtali , S. Prummer , F. Qi , M. Qi , S. Qian , X. Qian , H. Qiao , Z. Qin , G. Ranucci , A. Re , B. Ren , J. Ren , T. Rezinko , B. Ricci , M. Robens , A. Romani , B. Roskovec , X. Ruan , X. Ruan , A. Rybnikov , A. Sadovsky , P. Saggese , G. Salamanna , J. Sawatzki , J. Schuler , A. Selyunin , G. Shi , J. Shi , Y. Shi , V. Sinev , C. Sirignano , M. Sisti , O. Smirnov , M. Soiron , A. Stahl , L. Stanco , J. Steinmann , V. Strati , G. Sun , X. Sun , Y. Sun , Y. Sun , D. Taichenachev , J. Tang , A. Tietzsch , I. Tkachev , W. H. Trzaska , Y. Tung , S. van Waasen , C. Volpe , V. Vorobel , L. Votano , C. Wang , C. Wang , C. Wang , G. Wang , H. Wang , M. Wang , R. Wang , S. Wang , W. Wang , W. Wang , Y. Wang , Y. Wang , Y. Wang , Y. Wang , Z. Wang , Z. Wang , Z. Wang , Z. Wang , Z. Wang , W. Wei , Y. Wei , M. Weifels , L. Wen , Y. Wen , C. Wiebusch , S. Wipperfurth , S. C. Wong , B. Wonsak , C. Wu , Q. Wu , Z. Wu , M. Wurm , J. Wurtz , Y. Xi , D. Xia , J. Xia , M. Xiao , Y. Xie , J. Xu , J. Xu , L. Xu , Y. Xu , B. Yan , X. Yan , C. Yang , C. Yang , H. Yang , L. Yang , M. Yang , Y. Yang , Y. Yang , Y. Yang , E. Yanovich , Y. Yao , M. Ye , X. Ye , U. Yegin , F. Yermia , Z. You , B. Yu , C. Yu , C. Yu , G. Yu , Z. Yu , Y. Yuan , Z. Yuan , M. Zanetti , P. Zeng , S. Zeng , T. Zeng , L. Zhan , C. Zhang , F. Zhang , G. Zhang , H. Zhang , J. Zhang , J. Zhang , J. Zhang , K. Zhang , P. Zhang , Q. Zhang , T. Zhang , X. Zhang , X. Zhang , Y. Zhang , Y. Zhang , Y. Zhang , Y. Zhang , Y. Zhang , Y. Zhang , Z. Zhang , Z. Zhang , J. Zhao , M. Zhao , T. Zhao , Y. Zhao , H. Zheng , M. Zheng , X. Zheng , Y. Zheng , W. Zhong , G. Zhou , J. Zhou , L. Zhou , N. Zhou , R. Zhou , S. Zhou , W. Zhou , X. Zhou , Y. Zhou , H. Zhu , K. Zhu , H. Zhuang , L. Zong , J. Zou

A custom experimental setup for scintillator characterization: application to a Ce-doped GAGG crystal

Scintillators are widely used in radiation detection, with continuous advancements enhancing their performance and developing new materials. This study presents a custom experimental setup for the characterization of crystal scintillators…

仪器与探测器 · 物理学 2025-06-17 L. Gironi , S. Dell'Oro , C. Gotti , N. Manenti , E. Mazzola , M. Nastasi , D. Peracchi

Monte Carlo Simulation Of Active Neutron Interrogation System Developed For Detection Of Illicit Materials

Nowadays, the current threat of international terrorism is set to a severe level, demanding worldwide enhanced security. Radioactive materials that could be fashioned into a radiation dispersal device typically emit gamma rays, while…

仪器与探测器 · 物理学 2017-11-16 A. Sh. Georgadze

A Capture-gated Fast Neutron Detection Method

To address the problem of the shortage of neutron detectors used in radiation portal monitors (RPMs), caused by the 3He supply crisis, research on a cadmium-based capture-gated fast neutron detector is presented in this paper. The detector…

仪器与探测器 · 物理学 2016-08-03 Yi Liu , Yigang Yang , Yang Tai , Zhi Zhang

Search for the proton decay p->K+antineutrino in the large liquid scintillator low energy neutrino astronomy detector LENA

The LENA (Low Energy Neutrino Astronomy) detector is proposed to be a large-volume liquid-scintillator device which will be highly suitable for the investigation of a variety of topics in astrophysics, geophysics and particle physics. In…

高能物理 - 唯象学 · 物理学 2008-11-26 T. Marrodan Undagoitia , F. von Feilitzsch , M. Goeger-Neff , C. Grieb , K. A. Hochmuth , L. Oberauer , W. Potzel , M. Wurm

Development of a Gd Loaded Liquid Scintillator for Electron Anti-Neutrino Spectroscopy

We report on the development and deployment of 11.3 tons of 0.1% Gd loaded liquid scintillator used in the Palo Verde reactor neutrino oscillation experiment. We discuss the chemical composition, properties, and stability of the…

核实验 · 物理学 2009-10-31 Andreas G. Piepke , S. Wayne Moser , Vladimir M. Novikov

An early warning AI-powered portable system to reduce workload and inspect environmental damage after natural disasters

1.3 million household fires, 3,400 civilian deaths, and 23 billion dollars in damage, a fire department is called to respond every 24 seconds. Many firefighters are injured during search and rescue operations due to hidden dangers.…

机器人学 · 计算机科学 2021-04-05 Aryia Dattamajumdar

Low background techniques for the Borexino nylon vessels

Borexino is an organic liquid scintillator underground detector for low energy solar neutrinos. The experiment has to satisfy extremely stringent low background requirements. The thin nylon spherical scintillator containment vessel has to…

仪器与探测器 · 物理学 2009-11-11 A. Pocar

Cooking Carbon Dots -- Making an Instant Neutrino Detector in Your Kitchen

Liquid scintillators underpin a wide range of radiation detectors, including those used in neutrino physics, but typically rely on organic fluors dissolved in hazardous and costly solvents. Here, we show that carbon dots - nanoscale…

仪器与探测器 · 物理学 2026-04-01 D. W. King , K. Samokovlisky , D. Panova , A. Dimitrichenko , L. Umrikhin , T. Katori , A. Rakovich

Light Dark Matter Detection Prospects at Neutrino Experiments

We consider the prospects for the detection of relatively light dark matter through direct annihilation to neutrinos. We specifically focus on the detection possibilities of water Cherenkov and liquid scintillator neutrino detection…

高能物理 - 唯象学 · 物理学 2010-04-30 Jason Kumar , John G. Learned , Stefanie Smith

YAG:Nd crystals as possible detector to search for double beta and alpha decay of neodymium

Energy resolution, alpha/beta ratio, pulse-shape discrimination for gamma rays and alpha particles, radioactive contamination were studied with neodymium doped yttrium-aluminum garnet (YAG:Nd). Applicability of YAG:Nd scintillators to…

核实验 · 物理学 2009-11-10 F. A. Danevich , V. V. Kobychev , S. S. Nagorny , V. I. Tretyak

Beam test results of 3D fine-grained scintillator detector prototype for a T2K ND280 neutrino active target

An upgrade of the long baseline neutrino experiment T2K near detector ND280 is currently being developed with the goal to reduce systematic uncertainties in the prediction of number of events at the far detector Super-Kamiokande. The…

仪器与探测器 · 物理学 2019-02-20 O. Mineev , A. Blondel , Y. Favre , S. Fedotov , A. Khotjantsev , A. Korzenev , Yu. Kudenko , A. Mefodiev , E. Noah , D. Sgalaberna , S. Suvorov

Cosmic Muon Induced Backgrounds in the Daya Bay Reactor Neutrino Experiment

Muon induced neutrons and long-lived radioactive isotopes are important background sources for low-energy underground experiments. We study the produced processes and properties of cosmic muon induced backgrounds, show the muon veto system…

仪器与探测器 · 物理学 2014-02-28 Li Dengjie

CYGNO: a gaseous TPC with optical readout for dark matter directional search

The CYGNO project has the goal to use a gaseous TPC with optical readout to detect dark matter and solar neutrinos with low energy threshold and directionality. The CYGNO demonstrator will consist of 1 m 3 volume filled with He:CF 4 gas…

仪器与探测器 · 物理学 2020-07-27 E. Baracchini , L. Benussi , S. Bianco , C. Capoccia , M. Caponero , G. Cavoto , A. Cortez , I. A. Costa , E. Di Marco , G. D'Imperio , G. Dho , F. Iacoangeli , G. Maccarrone , M. Marafini , G. Mazzitelli , A. Messina , R. A. Nobrega , A. Orlandi , E. Paoletti , L. Passamonti , F. Petrucci , D. Piccolo , D. Pierluigi , D. Pinci , F. Renga , F. Rosatelli , A. Russo , G. Saviano , S. Tomassini