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Future lepton colliders such as the FCC-ee, CEPC, ILC, or a muon collider will collect large data samples that allow precision physics studies with unprecedented accuracy, especially when the data is collected by innovative state-of-the-art…

We developed a low-mass and high-efficiency charged particle detector for an experimental study of the rare decay $K_L \rightarrow \pi^0 \nu \bar{\nu}$. The detector is important to suppress the background with charged particles to the…

Instrumentation and Detectors · Physics 2016-02-03 D. Naito , Y. Maeda , N. Kawasaki , T. Masuda , H. Nanjo , T. Nomura , M. Sasaki , N. Sasao , S. Seki , K. Shiomi , Y. Tajima

Nowadays, several projects of future colliding beam experiments are being considered in the world. Among them are the CEPC (Circular Electron Positron Collider) in China and the FCC (Future Circular Collider) at CERN (Switzerland). To…

A new type of ring-imaging Cherenkov counter, called TOP counter, has been developed for particle identification at the Belle II experiment to run at the SuperKEKB accelerator in KEK, Japan. The detector consists of 16 identical modules…

Instrumentation and Detectors · Physics 2019-08-14 Boqun Wang

The ability to separately identify the Cherenkov and scintillation light components produced in scintillating mediums holds the potential for a major breakthrough in neutrino detection technology, allowing development of a large,…

Instrumentation and Detectors · Physics 2017-10-10 J. Caravaca , F. B. Descamps , B. J. Land , J. Wallig , M. Yeh , G. D. Orebi Gann

A Cherenkov detector based on an array of five lead fluoride ($\beta$-PbF$_2$) crystals of size 30 mm$\times$30 mm$\times$160 mm read out by reverse-type avalanche photodiodes (APD's) of active area 10 mm$\times$10 mm was used to measure…

Instrumentation and Detectors · Physics 2019-11-07 Y. Murakami , H. Aghai-Khozani , M. Hori

To improve the ability of particle identification of the RIBLL2 separator at the HIRFL-CSR complex, a new high-performance detector for measuring fragment starting time and position at the F1 dispersive plane has been constructed and…

Instrumentation and Detectors · Physics 2021-06-10 Fang Fang , Shuwen Tang , Shitao Wang , Xueheng Zhang , Zhiyu Sun , Yuhong Yu , Duo Yan , Shuya Jin , Yixuan Zhao , Shaobo Ma , Yongjie Zhang

The LHCb detector has undergone a major upgrade for LHC Run 3. This Upgrade I detector facilitates operation at higher luminosity and utilises full-detector information at the LHC collision rate, critically including the use of vertex…

A hybrid pixel detector based on the concept of simultaneous charge integration and photon counting will be presented. The second generation of a counting and integrating X-ray prototype CMOS chip (CIX) has been operated with different…

Instrumentation and Detectors · Physics 2009-11-13 H. Krüger , J. Fink , E. Kraft , N. Wermes , P. Fischer , I. Peric , C. Herrmann , M. Overdick , W. Rütten

The Electron-Ion collider (EIC) will be the ultimate facility to study the dynamics played by the colored quarks and gluons to the emergence of the global phenomenology of the nucleons and nuclei as described by Quantum Chromodynamics. The…

Instrumentation and Detectors · Physics 2023-08-03 D. S. Bhattacharya , E. Cisbani , C. Chatterjee , S. Dalla Torre , C. Dilks , A. Kiselev , H. Klest , R. Preghenella , A. Vossen

The article deals with the detection efficiency of UV-photon detectors consisting of Thick Gas Electron Multipliers (THGEM) coated with CsI photocathode, operated in atmospheric Ne/CH4 and Ne/CF4 mixtures. We report on the photoelectron…

Lead can be an ideal medium for the detection and study of neutrinos. Such a detector may be realized through the use of a lead perchlorate solution as a Cerenkov radiator. The basic physical properties of lead perchlorate solution are…

Nuclear Experiment · Physics 2009-11-07 M. K. Bacrania , P. J. Doe , S. R. Elliott , C. E. Paul , L. C. Stonehill , D. I. Will

The precision measurement of $K^{+} \rightarrow \pi^{+} \nu \bar{\nu}$ at the NA62 experiment requires a kaon identification detector to have a time resolution better than 100ps, at least 95% kaon identification efficiency, and a pion…

High Energy Physics - Experiment · Physics 2024-01-19 Jack Sanders

High-efficiency and high-purity particle identification are fundamental requirements for the success of the Belle II experiment, whose main goal is to explore the new-physics scenarios in the CP-violating decays of the B mesons. To achieve…

High Energy Physics - Experiment · Physics 2018-11-13 Umberto Tamponi

This paper presents a method to identify electrons using the Cherenkov light emitted when a charged particle travels in air and photons are detected with a Silicon PhotoMultiplier (SiPM). The analysis is based on a photon-counting approach…

Ground-level particle detection is now a well-established approach to TeV gamma-ray astronomy. Detection of Cherenkov light produced in water-filled detection units is a proven and cost-effective method. Here we discuss the optimization of…

Instrumentation and Methods for Astrophysics · Physics 2023-03-22 Samridha Kunwar , Hazal Goksu , Jim Hinton , Harm Schoorlemmer , Andrew Smith , Werner Hofmann , Felix Werner

We describe a new aerogel threshold Cherenkov detector installed in the HMS spectrometer in Hall C at Jefferson Lab. The Hall C experimental program in 2003 required an improved particle identification system for better identification of…

Instrumentation and Detectors · Physics 2009-11-10 R. Asaturyan , R. Ent , H. Fenker , D. Gaskell , G. M. Huber , M. Jones , D. Mack , H. Mkrtchyan , B. Metzger , N. Novikoff , V. Tadevosyan , W. Vulcan , S. Wood

The prospect of pileup induced backgrounds at the High Luminosity LHC (HL-LHC) has stimulated intense interest in developing technologies for charged particle detection with accurate timing at high rates. The required accuracy follows…

A collaboration between the Boreskov Institute of Catalysis and the Budker Institute of Nuclear Physics (BINP) has been producing silica aerogel blocks for Cherenkov detectors since 1986. Novosibirsk-manufactured aerogel is used in several…

Instrumentation and Detectors · Physics 2026-04-22 A. Yu. Barnyakov , A. F. Danilyuk , A. A. Kattsin , E. A. Kravchenko , A. A. Pochtar , A. Yu. Predein

A new generation of cryogenic light detectors exploiting Neganov-Luke effect to enhance the thermal signal has been used to detect the Cherenkov light emitted by the electrons interacting in TeO$_{2}$ crystals. With this mechanism a high…