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Observing a high-statistics neutrino signal from the supernova explosions in the Galaxy is a major goal of low-energy neutrino astronomy. The prospects for detecting all flavors of neutrinos and antineutrinos from the core-collapse…

Instrumentation and Methods for Astrophysics · Physics 2019-07-12 V. B. Petkov

We have successfully built and operated a source deployment system for the KamLAND detector. This system was used to position radioactive sources throughout the delicate 1-kton liquid scintillator volume, while meeting stringent material…

Instrumentation and Detectors · Physics 2012-08-27 The KamLAND Collaboration

The DUNE neutrino experiment far detector has a fiducial mass of 40 kt. The O(1M) readout channels are distributed over the four 10 kt modules and need to be synchronized with respect to each other to a precision of O(10 ns). The entire…

High Energy Physics - Experiment · Physics 2023-02-15 A. Barcock , D. Cussans , D. Lindebaum , D. Newbold , S. Paramesvaran , S. Trilov

KM3NeT is a deep-sea research infrastructure being constructed in the Mediterranean Sea. It will host the next generation Cherenkov neutrino telescope and nodes for a deep sea multidisciplinary observatory, providing oceanographers, marine…

Instrumentation and Methods for Astrophysics · Physics 2014-08-08 Annarita Margiotta

Next-generation megawatt-scale neutrino beams open the way to studying neutrino-nucleus scattering using gaseous targets for the first time. This represents an opportunity to improve the knowledge of neutrino cross sections in the energy…

Proposed next-generation networks of gravitational-wave observatories include dedicated kilohertz instruments that target neutron star science, such as the proposed Neutron Star Extreme Matter Observatory, NEMO. The original proposal for…

High Energy Astrophysical Phenomena · Physics 2022-02-21 Nikhil Sarin , Paul D. Lasky

On May 2008 the ANTARES collaboration completed the installation of a neutrino telescope in the Mediterranean Sea. This detector consists of a tridimensional array of almost 900 photomultipliers (PMTs) distributed in 12 lines. These PMTs…

Instrumentation and Methods for Astrophysics · Physics 2009-11-17 Juan Pablo Gomez-Gonzalez

The IceCube Neutrino Observatory, a cubic-kilometer-scale neutrino detector at the geographic South Pole, has reached a number of milestones in the field of neutrino astrophysics: the discovery of a high-energy astrophysical neutrino flux,…

High Energy Astrophysical Phenomena · Physics 2023-08-21 Aya Ishihara

The ANTARES neutrino telescope is currently the largest operating water Cherenkov detector and the largest neutrino detector in the Northern Hemisphere. Its main scientific target is the detection of high-energy (TeV and beyond) neutrinos…

High Energy Astrophysical Phenomena · Physics 2019-08-13 V. Van Elewyck

Modification of large water Cherenkov detectors by addition of gadolinium has been proposed. The large cross section for neutron capture on Gd will greatly improve the sensitivity to antielectron neutrinos from supernovae and reactors. A…

Instrumentation and Methods for Astrophysics · Physics 2019-08-14 Atsuko Kibayashi

The objective of neutrino astronomy, born with the identification of thermonuclear fusion in the sun and the particle processes controlling the fate of a nearby supernova, is to build instruments which reach throughout and far beyond our…

Astrophysics · Physics 2007-05-23 F. Halzen

We discuss a small-scale experiment, called $\nu$-cleus, for the first detection of coherent neutrino-nucleus scattering by probing nuclear-recoil energies down to the 10 eV-regime. The detector consists of low-threshold CaWO$_4$ and…

With the identification of a diffuse flux of astrophysical ("cosmic") neutrinos in the TeV-PeV energy range, IceCube has opened a new window to the Universe. However, the corresponding cosmic landscape is still uncharted: so far, the…

High Energy Astrophysical Phenomena · Physics 2018-08-01 Christian Spiering

Compact binary mergers, detected in gravitational waves since 2015, are candidate sources for astrophysical neutrinos in the GeV regime from proton-proton and proton-neutron collisions. This contribution presents the results of the search…

High Energy Astrophysical Phenomena · Physics 2025-07-21 Karlijn Kruiswijk , Mathieu Lamoureux , Matthias Vereecken , Gwenhaël de Wasseige

New developments of photodetectors for the lake Baikal neutrino experiment are described. Some test results of photodetectors at the lake Baikal are presented.

Instrumentation and Detectors · Physics 2017-08-23 B. K. Lubsandorzhiev

High-energy neutrinos are uniquely suited to study a large variety of physics as they traverse the universe almost untouched, in contrast to conventional astronomical messengers like photons or cosmic rays which are limited by interactions…

Astrophysics · Physics 2019-08-14 Carsten Rott

Recent observations of the Galactic component of the high-energy neutrino flux, together with the detection of the diffuse Galactic gamma-ray emission up to sub-PeV energies, open new possibilities to study the acceleration and propagation…

Water Cherenkov detectors like Super-Kamiokande, and the next generation Hyper-Kamiokande are adding gadolinium to their water to improve the detection of neutrons. By detecting neutrons in addition to the leptons in neutrino interactions,…

Instrumentation and Detectors · Physics 2023-01-16 Blair Jamieson , Matt Stubbs , Sheela Ramanna , John Walker , Nick Prouse , Ryosuke Akutsu , Patrick de Perio , Wojciech Fedorko

The planned IceCube Upgrade, consisting of seven new instrumentation strings, will be installed at the South Pole within 2022/2023. The focus of this upgrade is calibration, reduction of systematic uncertainties and atmospheric neutrino…

Instrumentation and Methods for Astrophysics · Physics 2019-08-27 Christian Fruck , Felix Henningsen , Christian Spannfellner

Super-Kamiokande is the world's largest water Cherenkov experiment with its 50-kton tank of ultrapure water, recently doped with gadolinium to enhance neutron capture identification. It is a highly versatile, multi-purpose experiment in the…

High Energy Physics - Experiment · Physics 2024-05-14 Andrew D. Santos