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This paper describes the data acquisition system used for data readout from a segmented detector of reactor antineutrinos with active shielding. Theoretical approach to the data acquisition is described and two possible solutions using QDCs…

Instrumentation and Detectors · Physics 2017-03-08 Zdenek Hons , Jakub Vlášek

Estimation of the signal amplitudes and counting rates for coherent scattering of reactor antineutrino off atomic nuclei in two-phase xenon and argon detectors has been done. A conceptual design of detector based on the existing…

Nuclear Experiment · Physics 2009-06-23 Dmitri Akimov , Alexander Bondar , Alexander Burenkov , Alexei Buzulutskov

We introduce a novel approach to investigate CP violation in the neutrino sector, based on the simultaneous detection of $\nu_e$ and $\bar{\nu}_e$ stemming from the oscillation of $\nu_{\mu}$ and $\bar{\nu}_{\mu}$ produced in the decay at…

Instrumentation and Detectors · Physics 2018-09-26 Marco Grassi , Francesco Pessina , Anatael Cabrera , Stefano Dusini , Hiroshi Nunokawa , Fumihiko Suekane

Potential applications of neutrino detection to nuclear security have been discussed since the 1970s. Recent years have seen great progress in detector technologies based on inverse beta decay, with the demonstration of ton-scale…

Instrumentation and Detectors · Physics 2020-09-30 Maitland Bowen , Patrick Huber

Nuclear reactors have long been a favored source for antineutrino measurements for estimates of power and burnup. With appropriate detector parameters and background rejection, an estimate of the reactor power can be derived from the…

Instrumentation and Detectors · Physics 2023-08-03 Emma Houston , Oluwatomi Akindele , Marc Bergevin , Adam Bernstein , Steven Dazley , Sandra Bogetic

In this study, simulation-based design and optimization studies of a gadolinium loaded segmented plastic scintillator detector are presented for monitoring applications of nuclear reactors in Turkey using antineutrinos. For the first time…

Instrumentation and Detectors · Physics 2019-12-25 Sertac Ozturk

NuSD: Neutrino Segmented Detector is a Geant4-based user application that simulates inverse beta decay event in a variety of segmented scintillation detectors developed by different international collaborations. This simulation framework…

High Energy Physics - Experiment · Physics 2022-09-28 Mustafa Kandemir , Emrah Tiras , Vincent Fischer

We present a technique for separating nuclear double beta decay ($\beta\beta$-decay) events from background neutrino interactions due to $^{8}$B decays in the sun. This background becomes dominant in a kiloton-scale liquid-scintillator…

Instrumentation and Detectors · Physics 2017-03-08 Andrey Elagin , Henry Frisch , Brian Naranjo , Jonathan Ouellet , Lindley Winslow , Taritree Wongjirad

Short-baseline reactor neutrino experiments using large organic liquid scintillator detectors provide an experimentally rich environment for precise neutrino physics. Neutrino detection is done through inverse beta decay and relies on…

High Energy Physics - Phenomenology · Physics 2025-11-04 D. Aristizabal Sierra , L. Duque , O. Miranda , H. Nunokawa

A reconstruction algorithm has been developed to capitalize on advances in Cherenkov technology for reactor antineutrino detection. Large gadolinium-doped water (Gd-H$_2$O) Cherenkov detectors are a developing technology which use Gd…

Instrumentation and Detectors · Physics 2023-06-16 Liz Kneale , Michael Smy , Matthew Malek

We report the measurements of the fast neutron energy response in Indian Scintillator Matrix for Reactor Anti-Neutrinos (ISMRAN) detector consisting of an array of 9$\times$10 Plastic Scintillator Bars (PSBs) at BARC, Mumbai. ISMRAN is an…

Instrumentation and Detectors · Physics 2025-06-18 R. Dey , P. K. Netrakanti , D. K. Mishra , S. P. Behera , R. Sehgal , V. Jha , L. M. Pant

We calculate the Inverse Beta Decay (IBD) antineutrino spectrum generated by nuclear reactors using the summation method to understand deviations from the smooth Huber-Mueller model due to the decay of individual fission products, showing…

Nuclear Theory · Physics 2018-07-25 A. A. Sonzogni , M. Nino , E. A. McCutchan

Our collaboration has designed, installed, and operated a compact antineutrino detector at a nuclear power station, for the purpose of monitoring the power and plutonium content of the reactor core. This paper focuses on the basic…

Organic scintillators are widely used for fast neutron detection and spectroscopy. Several effects complicate the interpretation of results from detectors based upon these materials. First, fast neutrons will often leave a detector before…

Instrumentation and Detectors · Physics 2009-10-29 N. S. Bowden , P. Marleau , J. T. Steele , S. Mrowka , G. Aigeldinger , W. Mengesha

Technology developed for the T2K electromagnetic calorimeter has been adapted to make a small footprint, reliable, segmented detector to characterise anti-neutrinos emitted by nuclear reactors. The device has been developed and demonstrated…

Instrumentation and Detectors · Physics 2018-11-05 J. Carroll , J. Coleman , G. Davies , M. Lockwood , C. Metelko , R. Mills , M. Murdoch , A. Roberts , Y. Schnellbach , C. Touramanis

The SoLid experiment aims to resolve the reactor anti neutrino anomaly by searching for short baseline neutrino oscillations. The experiment makes use of a novel detector technology based on the combination of 5cm x 5cm x 5cm PVT cubes and…

Instrumentation and Detectors · Physics 2019-08-14 Celine Moortgat

We have developed a neutrino detector with threshold energies from ~0.115 to 105 MeV in a clean detection mode almost completely void of accidental backgrounds. It was initially developed for the NASA $\nu$SOL project to put a solar…

Compelling experimental evidences of neutrino oscillations and their implication that neutrinos are massive particles have given neutrinoless double beta decay a central role in astroparticle physics. In fact, the discovery of this elusive…

Instrumentation and Detectors · Physics 2015-06-22 Valter Bonvicini , Silvia Capelli , Oliviero Cremonesi , Giacomo Cucciati , Luca Gironi , Maura Pavan , Ezio Previtali , Monica Sisti