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The TeV gamma ray sky is observable by recording footprints of extensive air showers with an array of particle detectors. In the northern hemisphere there are currently two projects employing this technique: The HAWC gamma ray observatory…

Instrumentation and Methods for Astrophysics · Physics 2017-09-19 Harm Schoorlemmer , Rubén López-Coto , Jim Hinton

The present distribution grids generally have limited sensing capabilities and are therefore characterized by low observability. Improved observability is a prerequisite for increasing the hosting capacity of distributed energy resources…

Systems and Control · Electrical Eng. & Systems 2021-02-24 Marija Marković , Amirhossein Sajadi , Anthony Florita , Robert Cruickshank , Bri-Mathias Hodge

To adequately constrain the frequency of energy deposition in active region cores in the solar corona, systematic comparisons between detailed models and observational data are needed. In this paper, we describe a pipeline for forward…

Solar and Stellar Astrophysics · Physics 2019-07-31 W. T. Barnes , S. J. Bradshaw , N. M. Viall

The production of energetic neutrons in $ep$ collisions has been studied with the ZEUS detector at HERA. The neutron energy and $p_T^2$ distributions were measured with a forward neutron calorimeter and tracker in a $40 \pb^{-1}$ sample of…

High Energy Physics - Experiment · Physics 2012-08-03 ZEUS Collaboration , S. Chekanov

Neutrinos from a future Galactic supernova will be detected by several large underground detectors, in particular by SuperKamiokande (SK) and the Sudbury Neutrino Observatory (SNO). If, as expected, the $\nu_{\mu}$ and $\nu_{\tau}$…

Astrophysics · Physics 2007-05-23 Petr Vogel

Angular-energy distributions are studied for charged leptons and neutrinos from the decays of polarised top quarks. A small admixture of V+A interactions is incorporated. The polarisation dependent part of the neutrino distribution which…

High Energy Physics - Phenomenology · Physics 2009-10-28 M. Jeżabek , J. H. Kühn

HPgTPCs have benefits such as low energy threshold, magnetisability, and 4$\pi$ acceptance, making them ideal for neutrino experiments such as DUNE. We present the design of an FPGA-based solution optimised for ND-GAr, which is part of the…

In the Deep Underground Neutrino Experiment (DUNE), the VUV LAr luminescence is collected by light trap devices named X-Arapuca, sizing (480x93) mm2. Six thousand of these units will be deployed in the first DUNE ten kiloton far detector…

The ITER Vertical Neutron Camera (VNC) is a multichannel collimator system designed to measure the neutron emissivity profile and spectra. The energy spectrum measurements of neutrons made by the VNC will contribute to the reconstruction of…

Plasma Physics · Physics 2020-01-29 Timofey Kormilitsyn , Grigory Nemtsev , Roman Rodionov , Yury Kashchuk , Dmitry Portnov

We report cross-section measurements of the final-state muon kinematics for \numu charged-current interactions in the NOvA near detector using an accumulated 8.09$\times10^{20}$ protons-on-target (POT) in the NuMI beam. We present the…

High Energy Physics - Experiment · Physics 2023-07-19 M. A. Acero , P. Adamson , L. Aliaga , N. Anfimov , A. Antoshkin , E. Arrieta-Diaz , L. Asquith , A. Aurisano , A. Back , C. Backhouse , M. Baird , N. Balashov , P. Baldi , B. A. Bambah , S. Bashar , K. Bays , B. Behera , R. Bernstein , V. Bhatnagar , D. Bhattarai , B. Bhuyan , J. Bian , J. Blair , A. C. Booth , R. Bowles , C. Bromberg , N. Buchanan , A. Butkevich , S. Calvez , T. J. Carroll , E. Catano-Mur , B. C. Choudhary , A. Christensen , T. E. Coan , M. Colo , L. Cremonesi , G. S. Davies , P. F. Derwent , P. Ding , Z. Djurcic , M. Dolce , D. Doyle , D. Duenas Tonguino , E. C. Dukes , H. Duyang , S. Edayath , R. Ehrlich , M. Elkins , E. Ewart , G. J. Feldman , P. Filip , J. Franc , M. J. Frank , H. R. Gallagher , R. Gandrajula , F. Gao , A. Giri , R. A. Gomes , M. C. Goodman , V. Grichine , M. Groh , R. Group , B. Guo , A. Habig , F. Hakl , A. Hall , J. Hartnell , R. Hatcher , H. Hausner , M. He , K. Heller , V Hewes , A. Himmel , A. Holin , J. Huang , B. Jargowsky , J. Jarosz , F. Jediny , C. Johnson , M. Judah , I. Kakorin , A. Kalitkina , D. Kalra , D. M. Kaplan , R. Keloth , O. Klimov , L. W. Koerner , L. Kolupaeva , S. Kotelnikov , R. Kralik , Ch. Kullenberg , M. Kubu , A. Kumar , C. D. Kuruppu , V. Kus , T. Lackey , K. Lang , P. Lasorak , J. Lesmeister , S. Lin , A. Lister , J. Liu , M. Lokajicek , S. Magill , M. Manrique Plata , W. A. Mann , M. L. Marshak , M. Martinez-Casales , V. Matveev , B. Mayes , D. P. Méndez , M. D. Messier , H. Meyer , T. Miao , W. H. Miller , S. R. Mishra , A. Mislivec , R. Mohanta , A. Moren , A. Morozova , W. Mu , L. Mualem , M. Muether , K. Mulder , D. Naples , N. Nayak , J. K. Nelson , R. Nichol , E. Niner , A. Norman , A. Norrick , T. Nosek , H. Oh , A. Olshevskiy , T. Olson , J. Ott , J. Paley , R. B. Patterson , G. Pawloski , O. Petrova , R. Petti , D. D. Phan , R. K. Plunkett , J. C. C. Porter , A. Rafique , V. Raj , M. Rajaoalisoa , B. Ramson , B. Rebel , P. Rojas , P. Roy , V. Ryabov , K. Sachdev , O. Samoylov , M. C. Sanchez , S. Sanchez Falero , P. Shanahan , A. Sheshukov , P. Singh , V. Singh , E. Smith , J. Smolik , P. Snopok , N. Solomey , A. Sousa , K. Soustruznik , M. Strait , L. Suter , A. Sutton , S. Swain , C. Sweeney , A. Sztuc , B. Tapia Oregui , P. Tas , T. Thakore , R. B. Thayyullathil , J. Thomas , E. Tiras , J. Tripathi , J. Trokan-Tenorio , A. Tsaris , Y. Torun , J. Urheim , P. Vahle , Z. Vallari , J. Vasel , P. Vokac , T. Vrba , M. Wallbank , T. K. Warburton , M. Wetstein , D. Whittington , D. A. Wickremasinghe , S. G. Wojcicki , J. Wolcott , W. Wu , Y. Xiao , A. Yallappa Dombara , A. Yankelevich , K. Yonehara , S. Yu , Y. Yu , S. Zadorozhnyy , J. Zalesak , Y. Zhang , R. Zwaska

Dark photons, hypothetical feebly interacting massive vector bosons, appear in many extensions of the Standard Model. This study investigates their production and subsequent decay during supernova explosions. We demonstrate that the decay…

High Energy Physics - Phenomenology · Physics 2024-05-01 Vsevolod Syvolap , Oleg Ruchayskiy

Massive stars can explode as supernovae at the end of their life cycle, releasing neutrinos whose total energy reaches $10^{53}$ erg. Moreover, neutrinos play key roles in supernovae, heating and reviving the shock wave as well as cooling…

High Energy Astrophysical Phenomena · Physics 2022-06-03 Masamitsu Mori , Yudai Suwa , Ken'ichiro Nakazato , Kohsuke Sumiyoshi , Masayuki Harada , Akira Harada , Yusuke Koshio , Roger A. Wendell

An upgrade of the near detector of the T2K long baseline neutrino oscillation experiment is currently being conducted. This upgrade will include two new Time Projection Chambers, each equipped with 16 charge readout resistive Micromegas…

Novel ultra-compact, electrically switchable, time-structured/pulsed, ~1-14 MeV-level neutron and photon generators have application embedded into large detector systems, especially calorimeters, for energy and operational calibration. The…

Instrumentation and Detectors · Physics 2013-08-05 G. Jennings , C. Sanzeni , D. R. Winn

Nuclear reactors have served as the antineutrino source for many fundamental physics experiments. The techniques developed by these experiments make it possible to use these very weakly interacting particles for a practical purpose. The…

Nuclear Experiment · Physics 2008-12-18 N. S. Bowden

The Acceleration Grid Power Supply of the MITICA test facility in Padova (Italy) is currently under commissioning. The power conversion system, the DC generator, and the High Voltage equipment have been individually commissioned, whereas…

Coordinated photovoltaic inverter control with centralized coordination of curtailment can increase the amount of energy sent from low-voltage (LV) distribution networks to the grid while respecting voltage constraints. First, this paper…

Optimization and Control · Mathematics 2020-10-20 Peter Lusis , Lachlan L H Andrew , Ariel Liebman , Guido Tack

Modern avalanche photodiodes (APDs) with high gain are good device candidates for light readout from detectors applied in relativistic heavy ion collisions experiments. The results of the investigations of the APDs properties from Zecotek,…

Instrumentation and Detectors · Physics 2016-01-27 V. Kushpil , V. Mikhaylov , V. P. Ladygin , A. Kugler , S. Kushpil , O. Svoboda , P. Tlustý

We present a NIM 2U slow-control system designed for continuous monitoring of environmental and facility parameters during data taking in nuclear physics experiments. The architecture integrates a base controller board with eight channels…

Instrumentation and Detectors · Physics 2026-03-17 D. Tagnani , N. Toniolo , B. Gongora , T. Marchi , A. Goasduff

In this paper, we explore perpetual, scalable, Low-powered Wide-area networks (LPWA). Specifically we focus on the uplink transmissions of non-orthogonal multiple access (NOMA)-based LPWA networks consisting of multiple self-powered nodes…

Signal Processing · Electrical Eng. & Systems 2021-01-01 Fatma Benkhelifa , Julie A. McCann