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The DeeMe experiment to search for muon-to-electron conversions with a sensitivity 10--100 times better than those achieved by previous experiments is in preparation at the Japan Proton Accelerator Research Complex. The magnetic…

Instrumentation and Detectors · Physics 2021-02-01 N. Teshima , M. Aoki , Y. Higashino , H. Ikeuchi , K. Komukai , D. Nagao , Y. Nakatsugawa , H. Natori , Y. Seiya , N. M. Truong , K. Yamamoto

This article describes the design and performance of the muon monitor for the T2K (Tokaito-Kamioka) long baseline neutrino oscillation experiment. The muon monitor consists of two types of detector arrays: ionization chambers and silicon…

We report on the design and commissioning of a new spectrometer for muon-spin relaxation/rotation studies installed at the Swiss Muon Source (S$\mu$S) of the Paul Scherrer Institute (PSI, Switzerland). This new instrument is essentially a…

Instrumentation and Detectors · Physics 2017-10-03 A. Amato , H. Luetkens , K. Sedlak , A. Stoykov , R. Scheuermann , M. Elender , A. Raselli , D. Graf

A water-based cooling system is being investigated to meet the cooling requirement of the Gas Electron Multiplier (GEM) based Muon Chamber (MuCh) detector system of the Compressed Baryonic Matter (CBM) experiment at GSI, Germany. The system…

Purpose: To demonstrate a proton imaging system based on well-established fast scintillator technology to achieve high performance with low cost and complexity, with the potential of a straightforward translation into clinical use. Methods:…

Since the early days of experimental particle physics photomultipliers (PMTs) have played an important role in the detector design. Thanks to their capability of fast photon counting, PMTs are extensively used in the new-generation of…

Instrumentation and Detectors · Physics 2016-08-24 C. Bozza , T. Chiarusi , M. Costa , F. Di Capua , V. Kulikovskiy , R. Mele , P. Migliozzi , C. M. Mollo , C. Pellegrino , G. Riccobene , D. Vivolo

Experimental activities involving multi-TeV muon collisions are a relatively recent endeavor. The community has limited experience in designing detectors for lepton interactions at center-of-mass energies of 10 TeV and beyond. This review…

High Energy Physics - Experiment · Physics 2024-10-08 Massimo Casarsa , Donatella Lucchesi , Lorenzo Sestini

The performance of all subsystems of the CMS muon detector has been studied by using a sample of proton--proton collision data at sqrt(s) = 7 TeV collected at the LHC in 2010 that corresponds to an integrated luminosity of approximately 40…

Instrumentation and Detectors · Physics 2014-03-12 The CMS Collaboration

Single-photon detectors are an essential part of the toolbox of modern quantum optics for implementing quantum technologies and enabling tests of fundamental physics. The low energy of microwave photons, the natural signal path for…

Mesoscale and Nanoscale Physics · Physics 2025-10-10 Lukas Danner , Max Hofheinz , Nicolas Bourlet , Ciprian Padurariu , Joachim Ankerhold , Björn Kubala

The Hamamatsu R5912-02Mod photomultiplier tube (PMT) will be used in the DUNE dual-phase module, a 10-kton fiducial volume liquid-argon time-projection chamber, which is one of the four projected far-detector modules of the DUNE…

Atmospheric muons are important probes for studying primary cosmic rays and extensive air showers. Additionally, they constitute a significant background for many underground and deep-sea neutrino experiments, such as TRopIcal DEep-sea…

A tracking detector system has been constructed with an innovative approach to the classical multi-wire proportional chamber concept, using contemporary technologies. The detectors, covering an area of 0.58 square meters each, are optimized…

Instrumentation and Detectors · Physics 2016-08-30 Dezső Varga , Gábor Nyitrai , Gergő Hamar , László Oláh

Future large water Cherenkov and scintillator detectors have been proposed for measurements of long baseline neutrino oscillations, proton decay, supernova and solar neutrinos. To ensure cost-effectiveness and optimize scientific reach, one…

Instrumentation and Detectors · Physics 2013-03-20 J. Brack , B. Delgado , J. Dhooghe , J. Felde , B. Gookin , S. Grullon , J. R. Klein , R. Knapik , A. LaTorre , S. Seibert , K. Shapiro , R. Svoboda , L. Ware , R. Van Berg

With great interest from the quantum computing community, an immense amount of R&D effort has been invested into improving superconducting qubits. The technologies developed for the design and fabrication of these qubits can be directly…

Instrumentation and Detectors · Physics 2024-11-15 Caleb W. Fink , Chiara P. Salemi , Betty A. Young , David I. Schuster , Noah A. Kurinsky

Jinping Neutrino Experiment plans to deploy a new type of 8-inch MCP-PMT with high photon detection efficiency for MeV-scale neutrino measurements. This work studies the performance of the MCP-PMTs, including the photon detection…

High Energy Physics - Experiment · Physics 2023-07-17 Aiqiang Zhang , Benda Xu , Jun Weng , Huiyou Chen , Wenhui Shao , Tong Xu , Ling Ren , Sen Qian , Zhe Wang , Shaomin Chen

We report on the construction and upgrade of a Lawrence Berkeley National Laboratory Cosmic Muons Detector. We modify the electronics and mechanics to achieve a highly efficient gamma-ray and cosmic-ray detector. Each detector module uses a…

Instrumentation and Detectors · Physics 2011-07-25 Abdel G. Bachri , Perry C. Grant , Azriel Goldschmidt

We present a hybrid Muon Telescope, MuTe, designed and built for imaging active Colombian volcanoes. The MuTe has a resolution of tens of meters, low power consumption, robustness and transportability making it suitable for use in difficult…

We describe measurements of gain, dark current, and quantum efficiency obtained while cooling a Hamamatsu R5912-02-MOD photomultiplier tube from room temperature to 29 K. We found that the PMT operated normally down to 29 K, with a reduced…

Astrophysics · Physics 2008-11-26 James A. Nikkel , W. Hugh Lippincott , Daniel N. McKinsey

The study of volcanic inner density distributions using cosmic muons is an innovative method, which is still in a stage of development. This technique can be used to determine the average density along the muon track, as well as the density…

Instrumentation and Detectors · Physics 2019-09-04 V. Grabski , F. Velázquez-Carreón , S. Aguilar , A. Menchaca-Rocha , J. Urrutia-Fucugauchi , J. Zmeskal

Muon energy measurement represents an important issue for any experiment addressing neutrino induced upgoing muon studies. Since the neutrino oscillation probability depends on the neutrino energy, a measurement of the muon energy adds an…

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