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Plastic scintillators are widely used as particle detectors in many fields, mainly, medicine, particle physics and astrophysics. Traditionally, they are coupled to a photo-multplier (PMT) but now silicon photo-multipliers (SiPM) are…

Instrumentation and Methods for Astrophysics · Physics 2018-09-28 G. Ros , G. Sáez-Cano , G. A. Medina-Tanco , A. D. Supanitsky

The recent development of water-based liquid scintillator and the concurrent development of high-efficiency and high-precision-timing light sensors has opened up the possibility for a new kind of large-scale detector capable of a very broad…

Instrumentation and Detectors · Physics 2019-08-14 Gabriel D. Orebi Gann

We report the performance and characterization of a custom-built hybrid detector consisting of BC501A liquid scintillator for fast neutrons and BC702 scintillator for thermal neutrons. The calibration and the resolution of the BC501A liquid…

Neutrons are the only neutral hadrons that remain stable over the timescale of an air-shower development. Their energy is lost only through hadronic interactions and quasi-elastic scattering, which results in their high abundance at the…

High Energy Astrophysical Phenomena · Physics 2025-07-24 Tobias Schulz

In recent experiments, inorganic scintillators have been used to study the decays of exotic nuclei, providing an alternative to silicon detectors and enabling measurements that were previously impossible. However, proper use of these…

Spontaneous and induced fission in Special Nuclear Material (SNM) such as 235U and 239Pu results in the emission of neutrons and high energy gamma-rays. The multiplicities of and time correlations between these particles are both powerful…

Nuclear Experiment · Physics 2009-08-05 S. Dazeley , A. Bernstein , N. S. Bowden , R. Svoboda

Water in oil emulsions have a wide range of applications from chemical technology to microfluidics, where the stability of water droplets is of paramount importance. Here using an accessible and easily reproducible experimental setup we…

Soft Condensed Matter · Physics 2021-12-21 Tamás Gerecsei , Rita Ungai-Salanki , Andras Saftics , Imre Derényi , Robert Horvath , Balint Szabo

The scintillating properties of active materials used in high energy and particle physics experiments play an important role regarding the performances of both calorimeters and experiments. Two scintillator materials, a scintillating glass…

Instrumentation and Detectors · Physics 2018-09-11 Güral Aydın

Discrimination of fast neutrons, thermal neutrons, and $\gamma$ rays in mixed radiation fields is important for radiation monitoring, reactor-related measurements, and background suppression in nuclear experiments. In this work, we…

Instrumentation and Detectors · Physics 2026-04-30 Yuhang Liu , Fengpeng An , Guang Luo , Wei Wang , Xuesong Zhang , Dixiao Lu , Xiaohao Yin

A light emitting diode (LED) pulser has been developed that can be used for tests or calibration of timing and amplitude sensitivity of particle physics detectors. A comparative study is performed on the components and pulser output…

Instrumentation and Detectors · Physics 2018-03-14 A. Grummer , M. R. Hoeferkamp , S. Seidel

The use of liquid helium and neon as scintillators for neutrino detection is investigated. Several unique properties of these cryogens make them promising candidates for real-time solar neutrino spectroscopy: large ultraviolet scintillation…

Astrophysics · Physics 2007-05-23 D. N. McKinsey , J. M. Doyle

This paper presents a newly developed plastic scintillator produced in collaboration with Turkiye Energy, Nuclear and Mineral Research Agency (TENMAK). The scintillator is manufactured using thermal polymerization of commercially available…

We report on studies of non-toxic scintillating liquid useful for large surface detectors. Arrays of liquid scintillators offer a rather simple tool for detecting charged particles traversing a surface and tracking their path through a…

Instrumentation and Detectors · Physics 2022-03-21 Yan Benhammou , Erez Etzion , Gilad Mizrachi , Meny Raviv Moshe , Yiftah Silver

Cosmic Ray and neutrino oscillation physics can be studied by using atmospheric neutrinos. JUNO (Jiangmen Underground Neutrino Observatory) is a large liquid scintillator detector with low energy detection threshold and excellent energy…

High Energy Physics - Experiment · Physics 2020-01-31 Giulio Settanta , Stefano Maria Mari , Cristina Martellini , Paolo Montini

Simulation studies have been carried out to explore the ability to discriminate between single-site and multi-site energy depositions in large scale liquid scintillation detectors. A robust approach has been found that is predicted to lead…

Instrumentation and Detectors · Physics 2019-11-26 Jack Dunger , Steven D. Biller

A novel method based on Fast Neutron Resonance Transmission Radiography is proposed for non-destructive, quantitative determination of the weight percentages of oil and water in cores taken from subterranean or underwater geological…

For the simulation of the scintillation and Cherenkov light propagation in large liquid scintillator detectors a detailed knowledge about the absorption and emission spectra of the scintillator molecules is mandatory. Furthermore reemission…

Instrumentation and Detectors · Physics 2015-09-09 C. Buck , B. Gramlich , S. Wagner

Atmospheric neutrino oscillations are important to the study of neutrino properties, including the neutrino mass ordering problem. A good capability to identify neutrinos' flavor and neutrinos against antineutrinos is crucial in such…

High Energy Physics - Experiment · Physics 2025-06-16 Jiaxi Liu , Fanrui Zeng , Hongyue Duyang , Wanlei Guo , Xinhai He , Teng Li , Zhen Liu , Wuming Luo , Wing Yan Ma , Xiaohan Tan , Liangjian Wen , Zekun Yang , Yongpeng Zhang

Bombardment of materials by high-energy particles (e.g., electrons, nuclei, X- and $\gamma$-ray photons) often leads to light emission, known generally as scintillation. Scintillation is ubiquitous and enjoys widespread applications in many…