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The Joint Experiment Missions for Extreme Universe Observatory comprises a collection of complementary missions dedicated to pioneering technologies and techniques for a future space-based multi-messenger observatory which will have…

Instrumentation and Methods for Astrophysics · Physics 2023-10-10 Thomas C. Paul

High precision vertex and energy reconstruction is crucial for large liquid scintillator detectors such as JUNO, especially for the determination of the neutrino mass ordering by analyzing the energy spectrum of reactor neutrinos. This…

Instrumentation and Detectors · Physics 2022-12-01 Gui-hong Huang , Wei Jiang , Liang-jian Wen , Yi-fang Wang , Wu-Ming Luo

Neutrino telescopes are gigaton-scale neutrino detectors comprised of individual light-detection units. Though constructed from simple building blocks, they have opened a new window to the Universe and are able to probe center-of-mass…

High Energy Physics - Experiment · Physics 2025-12-02 Jeffrey Lazar , Stephan Meighen-Berger , Christian Haack , David Kim , Santiago Giner , Carlos A. Argüelles

The Jiangmen Underground Neutrino Observatory (JUNO), a 20 kton multi-purpose underground liquid scintillator detector designed to determine the neutrino mass hierarchy, and measure the neutrino oscillation parameters. The excellent energy…

Instrumentation and Detectors · Physics 2019-03-27 De-Wen Cao , Rui Zhang , You-Hang Liu , Chang-Wei Loh , Wei Wang , Zhi-Qiang Qian , Yu-Zhen Yang , Xing Peng , Yong-feng Zhang , Ai-Zhong Huang , Ming Qi

A 20-kiloton liquid scintillator detector is designed in the Jiangmen Underground Neutrino Observatory (JUNO) for multiple physics purposes, including the determination of the neutrino mass ordering through reactor neutrinos, as well as…

Instrumentation and Detectors · Physics 2024-02-22 Siyuan Zhang , Yongbo Huang , Miao He , Chengfeng Yang , Guoming Chen

Modeling of rare neutrino processes often relies on either simple approximations or expensive detector simulations. The former is often not sufficient for interactions with complex morphologies, while the latter is too time-intensive for…

High Energy Physics - Experiment · Physics 2024-06-06 Austin Schneider , Nicholas W. Kamp , Alex Y. Wen

The most challenging part of building the Jiangmen Underground Neutrino Observatory (JUNO) is the production of 20 kilotons of ultra pure Liquid Scintillator (LS). This paper presents the design, construction, installation, and…

Instrumentation and Detectors · Physics 2026-05-18 Junyu Shao , Wenjie Li , Xilei Sun , Tao Hu , Li Zhou , Yayun Ding , Xiao Cai , Boxiang Yu , Jian Fang , Yuguang Xie , Jie Zhao , Lijun Sun , Wanjin Liu , Hansheng Sun , Mengchao Liu , Xin Ling

We take the JUNO experiment as an example to explore nuclearites in the future large liquid scintillator detector. Comparing to the previous calculations, the visible energy of nuclearites across the liquid scintillator will be reestimated…

High Energy Physics - Phenomenology · Physics 2017-01-25 Wan-Lei Guo , Cheng-Jun Xia , Tao Lin , Zhi-Min Wang

$\nu$SpaceSim is a highly-efficient (e.g., fast) module-based, end-to-end simulation package that models the physical processes of cosmic neutrino interactions that leads to detectable signals for sub-orbital and space-based instruments.…

High Energy Astrophysical Phenomena · Physics 2025-09-22 Mary Hall Reno , John F. Krizmanic

We study the impact of combining the present NO$\nu$A and T2K data with simulated data from the JUNO experiment on the determination of the leptonic CP phase and the neutrino mass hierarchy. The current NO$\nu$A data exhibit a…

High Energy Physics - Phenomenology · Physics 2025-12-04 Srubabati Goswami , Aman Gupta , Ushak Rahaman , Sushant K. Raut

Neutrino geophysics, the study of the Earth's interior by measuring the fluxes of geologically produced neutrino at its surface, is a new interdisciplinary field of science, rapidly developing as a synergy between geology, geophysics and…

Geophysics · Physics 2019-10-22 Oleg Smirnov

A Geant4-based Python/C++ simulation and coding framework, which has been developed and used in order to aid the R&D efforts for thermal neutron detectors at neutron scattering facilities, is described. Built upon configurable geometry and…

Instrumentation and Detectors · Physics 2014-07-24 Thomas Kittelmann , Irina Stefanescu , Kalliopi Kanaki , Mirko Boin , Richard Hall-Wilton , Karl Zeitelhack

In a previous work [K.A. Meissner and H. Nicolai, Eur. Phys. J. C {\bf 84}, 269 (2024)], two of the present authors have suggested possible experimental ways to search for stable supermassive particles with electric charges of $\cO(1)$ in…

High Energy Physics - Phenomenology · Physics 2025-08-26 Adrianna Kruk , Michał Lesiuk , Krzysztof A. Meissner , Hermann Nicolai

The IceCube Neutrino Observatory is a cubic kilometer neutrino telescope located at the Geographic South Pole. For every observed neutrino event, there are over $10^6$ background events caused by cosmic ray air shower muons. In order to…

High Energy Astrophysical Phenomena · Physics 2024-05-10 Kevin Meagher , Jakob van Santen

The recent results from the JUNO reactor neutrino experiment have significantly improved our knowledge of the solar mixing angle $\theta_{12}$ and the solar mass splitting $\Delta m^2_{21}$. We study the impact of these improved estimates…

High Energy Physics - Phenomenology · Physics 2026-01-21 Debasish Borah , Pritam Das , Debajyoti Dutta

Neutrinos are particles that interact rarely, so identifying them requires large detectors which produce lots of data. Processing this data with the computing power available is becoming even more difficult as the detectors increase in size…

Ultra-high-energy neutrinos serve as messengers of some of the highest energy astrophysical environments. Given that neutrinos are neutral and only interact via weak interactions, neutrinos can emerge from sources, traverse astronomical…

The Jiangmen Underground Neutrino Observatory (JUNO) is an ambitious multipurpose neutrino experiment designed to determine the neutrino mass ordering, with an impressive energy resolution goal of at least 3% at 1 MeV. To achieve a photon…

Large-scale detectors consisting of a liquid scintillator target surrounded by an array of photo-multiplier tubes (PMTs) are widely used in the modern neutrino experiments: Borexino, KamLAND, Daya Bay, Double Chooz, RENO, and the upcoming…

Instrumentation and Detectors · Physics 2022-11-15 Arsenii Gavrikov , Yury Malyshkin , Fedor Ratnikov