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Environmental neutrons are a source of background for rare event searches (e.g., dark matter direct detection and neutrinoless double beta decay experiments) taking place in deep underground laboratories. The overwhelming majority of these…

We propose a new scintillator-based tracker concept based on a monolithic plastic scintillator plate with embedded scatterers and wavelength-shifting fiber readout. The embedded scatterers localize scintillation light so that channels…

Instrumentation and Detectors · Physics 2026-04-06 Naoki Otani , Seungho Han , Shun Ito , Tatsuya Kikawa , Tsuyoshi Nakaya , Mihiro Suzuki , Atsushi Tokiyasu

Atmospheric neutrinos offer the possibility of exploring the internal structure of Earth. This information is complementary to the traditional probes of seismic and gravitational studies. While propagating through Earth, the multi-GeV…

High Energy Physics - Phenomenology · Physics 2024-02-01 Anil Kumar , Anuj Kumar Upadhyay , Sanjib Kumar Agarwalla , Amol Dighe

The SoLid experiment aims to measure neutrino oscillation at a baseline of 6.4 m from the BR2 nuclear reactor in Belgium. Anti-neutrinos interact via inverse beta decay (IBD), resulting in a positron and neutron signal that are correlated…

Precise measurement of neutrino-nucleus interactions with an accelerator neutrino beam is highly important for current and future neutrino oscillation experiments. To measure muon-neutrino charged-current interactions with…

The results of a Monte Carlo simulation study of the hadron energy response for the magnetized Iron CALorimeter detector, ICAL, proposed to be located at the India-based Neutrino Observatory (INO) is presented. Using a GEANT4 modeling of…

The response of the liquid scintillator array Nordball to neutrons in the energy range 1.5 < T_n < 10 MeV has been measured by time of flight using a 252Cf fission source. Fission fragments were detected by means of a thin-film plastic…

Instrumentation and Detectors · Physics 2009-11-11 A. Reiter

A new high-precision detector for studying neutrons from beta-delayed neutron emission and direct reaction studies is proposed. The Neutron dEtector with Xn Tracking (NEXT) array is designed to maintain high intrinsic neutron detection…

Novel NaIL detector (5x6 inch) was investigated for aims of neutron detection in wide energy range. It has been found that the detector together with its known ability to detect the {\gamma}- radiation is also allows to distinguish neutron…

Instrumentation and Detectors · Physics 2021-12-13 D. Ponomarev , D. Filosofov , J. Khushvaktov , A. Lubashevskiy , I. Rozova , S. Rozov , K. Shakhov , Yu. Shitov , V. Timkin , E. Yakushev , I. Zhitnikov

The innermost part of the tracking detector of the ATLAS experiment consists mainly of planar n$^+$-in-n silicon pixel sensors. During the phase-0 upgrade, the Insertable B-Layer (IBL) was installed closest to the beam pipe. Its pixels are…

Instrumentation and Detectors · Physics 2018-08-21 A. Gisen , S. Altenheiner , C. Gößling , M. Grothe , R. Klingenberg , K. Kröninger , J. Lönker , M. Weers , T. Wittig , F. Wizemann

Coherent elastic neutrino-nucleus scattering (CEvNS) provides a unique probe for neutrino properties Beyond the Standard Model (BSM) physics. REactor neutrino LIquid xenon Coherent Scattering experiment (RELICS), a proposed reactor neutrino…

In this study, the conceptual design and physics simulations of a near-field Water-based Liquid Scintillator (WbLS) detector placed 100 meters from the Akkuyu Nuclear Power Plant (ANPP), currently under construction and aiming at being…

Instrumentation and Detectors · Physics 2022-09-07 Ayse Bat , Emrah Tiras , Vincent Fischer , Mirac Kamislioglu

The study has been carried out on the prospects of probing the sterile neutrino mixing with the magnetized Iron CALorimeter (ICAL) at the India-based Neutrino Observatory (INO), using atmospheric neutrinos as a source. The so-called 3~$+$~1…

High Energy Physics - Phenomenology · Physics 2017-05-29 S. P. Behera , Anushree Ghosh , Sandhya Choubey , V. M. Datar , D. K. Mishra , A. K. Mohanty

We present a scintillator based detector able to measure both spatial and energy information at High repetition rate (HRR) with a relatively simple design. It has been built at the Center of Pulsed Laser (CLPU) in Salamanca and tested in…

Instrumentation and Detectors · Physics 2019-04-03 M. Huault , D. De Luis , J. Alpinaniz , M. De Marco , J. A. Perez-Hernandez , N. Gordillo Garcia , C. Gutierrez , L. Roso , G. Gatti , L. Volpe

In connection with the question of possible existence of sterile neutrino the laboratory on the basis of SM-3 reactor was created to search for oscillations of reactor antineutrino. A prototype of a neutrino detector with scintillator…

This paper presents the model-based design and evaluation of an instrument that estimates incident neutron direction using the kinematics of neutron scattering by hydrogen-1 nuclei in an organic scintillator. The instrument design uses a…

Instrumentation and Detectors · Physics 2017-12-13 Kyle Weinfurther , John Mattingly , Erik Brubaker , John Steele

Organic scintillators doped with capture agents provide a detectable signal for neutrons over a broad energy range. This work characterizes the fast and slow neutron response of EJ-254, an organic plastic scintillator with 5% natural boron…

Photon readout of plastic scintillators is investigated with the aim of improving the precision of neutron \b{eta} decay experiments. Neutron decay is nowadays studied with high statistics, based on up to 109 registered decay events, and…

Instrumentation and Detectors · Physics 2021-06-08 Dirk Dubbers

We report on the optical and structural properties of plastic scintillators irradiated with neutron beams produced by the IBR-2 reactor of the Frank Laboratory of Neutron Physics in JINR, Dubna. Blue UPS-923A and green plastic scintillators…

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