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The CMS experiment, located at the CERN Large Hadron Collider, has a redundant muon system composed by three different detector technologies: Cathode Strip Chambers (in the forward regions), Drift Tubes (in the central region) and Resistive…

A prototype of a single-gap glass Resistive Plate Chamber (RPC) is constructed by the authors. To find the considerations required for better operation of the detector's gas system, we have simulated the flow of the Ar gas through the…

Instrumentation and Detectors · Physics 2021-11-30 Yousef Pezeshkian , Amir Kiyoumarsioskouei , Majid Ahmadpouri , Ghasem Ghorbani

Resistive Plate Chamber detectors are largely used in current High Energy Physics experiments, typically operated in avalanche mode with large fractions of Tetrafluoroethane (C2H2F4), a gas recently banned by the European Union due to its…

Instrumentation and Detectors · Physics 2024-10-16 Luca Quaglia

In the last two decades Resistive Plate Chambers were employed in the Cosmic Ray Experiments COVER-PLASTEX and ARGO/YBJ. In both experiments the detectors were housed indoors, likely owing to gas distribution requirements and the need to…

Instrumentation and Detectors · Physics 2016-10-12 L. Lopes , P. Assis , A. Blanco , N. Carolino , M. A. Cerda , R. Conceição , O. Cunha , M. Ferreira , P. Fonte , R. Luz , L. Mendes , A. Pereira , M. Pimenta , R. Sarmento , B. Tomé

Resistive Plate Chambers (RPCs) exhibit a significant loss of efficiency for the detection of particles, when subjected to high particle fluxes. This rate limitation is related to the usually high resistivity of the resistive plates used in…

Instrumentation and Detectors · Physics 2015-09-08 M. Affatigato , U. Akgun , B. Bilki , F. Corriveau , B. Freund , N. Johnson , C. Neubueser , Y. Onel , J. Repond , L. Xia

We have developed a new design of a GEM-like detector with single-layer electrodes made of a resistive kapton. This detector can operate at gains close to 10E5 even in pure Ar and Ne and if transited to discharges at higher gains they, due…

Plasma Physics · Physics 2008-11-26 R. Oliveira , V. Peskov , F. Pietropaolo , P. Picchi

Plasmons in two-dimensional electron gas (2DEG) strips with grounded electrodes (a gate or side contacts) are investigated. We consider two systems: (a) the 2DEG strip with a highly conducting gate and (b) the 2DEG strip with semi-infinite…

Mesoscale and Nanoscale Physics · Physics 2016-08-31 A. Satou , V. Ryzhii

This paper proposes a methodology to identify and protect vulnerable components of connected gas and electric infrastructures from malicious attacks, and to guarantee a resilient operation by deploying valid corrective actions (while…

Optimization and Control · Mathematics 2016-11-22 Cheng Wang , Wei Wei , Jianhui Wang , Feng Liu , Feng Qiu , Carlos M. Correa-Posada , Shengwei Mei

This paper presents the study on the characterization of glass electrodes, which are one of the main components of detectors like Resistive Plate Chambers (RPCs). The RPCs are being used in various ongoing High Energy Physics experiments,…

Instrumentation and Detectors · Physics 2022-03-01 R. Kanishka , V. Bhatnagar

Resistive Plate Chambers (RPCs) have traditionally operated with high Global Warming Potential (GWP) gas mixtures, adding to the environmental footprint of large-scale physics experiments. In response, efforts are underway to explore…

Instrumentation and Detectors · Physics 2025-06-23 Aashaq Shah , Thomas Adolphus , Yingchang Zhang , Oleg Brandt

Principles of operation, construction and first test results of a Dielectric Resistive Plate Chamber (DRPC) are described. The detector has shown stability of operation in the avalanche mode of gas amplfication within a wide range of…

Instrumentation and Detectors · Physics 2007-05-23 A. Akindinov , V. Golovin , A. Martemiyanov , V. Petrov , A. Smirnitskiy , K. Voloshin

The $\mu$-RWELL is a single-amplification stage resistive Micro-Pattern Gaseous Detector (MPGD). The detector amplification element is realized with a single copper-clad polyimide foil micro-patterned with a blind hole (well) matrix and…

Instrumentation and Detectors · Physics 2019-09-04 G. Bencivenni , R. de Oliveira , G. Felici , M. Gatta , M. Giovannetti , G. Morello , A. Ochi , M. Poli Lener , E. Tskhadadze

A large volume time projection chamber (TPC) has been proposed as main tracking device for a detector at a future linear e+e- collider. Gas electron multipliers (GEMs) are studied as potential replacement of the conventional wire based gas…

Instrumentation and Detectors · Physics 2007-05-23 Peter Wienemann

Gas detectors are one of the pillars of the research in fundamental physics. Since many years, a new concept of detectors, the Micro Pattern Gas Detectors, allows to overcome many of the problems of other types of commonly used detectors,…

A long term operation of Multi-Strip Multi-Gap Resistive Plate Chambers (MSMGRPC) with gas mixtures based on C2H2F4 and SF6 leads to aging effects, observed as depositions on the surface of the resistive electrodes. Moreover, enhanced…

Instrumentation and Detectors · Physics 2024-03-22 M. Petris , V. Aprodu , D. Bartos , D. Dorobantu , V. Duta , M. Petrovici , A. Radu

The requirement of high rate capability for operation at LHC, led 20 years ago to the achievement of Resistive Plate Chambers operated in avalanche mode, thanks to the introduction of new gas mixtures and to the development of the Front-End…

Instrumentation and Detectors · Physics 2017-06-28 A. Paoloni , A. Mengucci , M. Spinetti , M. Ventura , L. Votano

The Micro-Pattern Gaseous Detectors (MPGD) have been widely adopted in nuclear and particle physics experiments, for their fast response and other excellent characteristics. To achieve the required signal strength and detection efficiency,…

Instrumentation and Detectors · Physics 2020-08-26 Deb Sankar Bhattacharya , Raimund Ströhmer , Thomas Trefzger

The operations of Resistive Plate Chambers in LHC experiments require Fluorine based (F-based) gases for optimal performance. Recent European regulations demand the use of environmentally unfriendly F-based gases to be limited or banned. In…

An increasing number of measurements in fundamental and applied physics rely on magnetically shielded environments with sub nano-Tesla residual magnetic fields. State of the art magnetically shielded rooms (MSRs) consist of up to seven…

The Micro Pixel Chamber (mu-PIC) using resistive electrodes has been developed and tested. The surface cathodes are made from resistive material, by which the electrical field is reduced when large current is flowed. Two-dimensional…

Instrumentation and Detectors · Physics 2015-06-17 Atsuhiko Ochi , Yuki Edo , Yasuhiro Homma , Hidetoshi Komai , Takahiro Yamaguchi
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