Conveners
Gas Detectors: Gas Detectors
- Paolo Iengo (CERN)
- Davide Pinci (Istituto Nazionale di Fisica Nucleare)
- Davide Boscherini (Istituto Nazionale di Fisica Nucleare)
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Davide Boscherini (Istituto Nazionale di Fisica Nucleare), Davide Pinci (Istituto Nazionale di Fisica Nucleare), Paolo Iengo (Istituto Nazionale di Fisica Nucleare)18/10/2022, 16:30
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Brunella D'Anzi (INFN - Bari)18/10/2022, 16:50
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Alessandro Rocchi (Istituto Nazionale di Fisica Nucleare)18/10/2022, 17:00
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Alessandro Rocchi (Istituto Nazionale di Fisica Nucleare)18/10/2022, 17:10
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Alessandra Pastore (Istituto Nazionale di Fisica Nucleare)18/10/2022, 17:20
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Piet Omer J Verwilligen (Istituto Nazionale di Fisica Nucleare)18/10/2022, 17:30
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Davide Fiorina (INFN & UNiversità Pavia), Davide Fiorina (Istituto Nazionale di Fisica Nucleare), Davide Fiorina (Università & INFN Pavia)18/10/2022, 17:40
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Giovanni Bencivenni (LNF)18/10/2022, 17:50
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M Teresa Camerlingo, Maria Teresa Camerlingo (Istituto Nazionale di Fisica Nucleare)18/10/2022, 18:00
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Flaminia Di Giambattista (Istituto Nazionale di Fisica Nucleare)18/10/2022, 18:10
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18/10/2022, 18:15
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Piet Omer J Verwilligen (Istituto Nazionale di Fisica Nucleare)
The present generation of Micro-Pattern Gaseous Detectors (MPGDs) are radiation hard detectors,capable of dealing with rates of several MHz/cm2, while exhibiting good spatial resolution (≤ 50 μm) and modest time resolution of 5–10 ns, which satisfies the current generation of experiments (High Luminosity LHC upgrades) but is not sufficient for Future Collider detectors. The application of thin...
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Gianluigi Chiarello (INFN)
The IDEA detector is a general purpose detector designed for experiments at future lepton colliders. The central tracker is based on a drift chamber (DCH) designed to provide an efficient tracking, a high precision momentum measurement and an excellent particle identification by exploiting the application of the cluster counting technique.\
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We present the design and the first prototype of the... -
RPC EcoGas@GIF++ Collaboration
Resistive Plate Chambers (RPCs) are among the most widely used gaseous detectors for High Energy Physics applications, especially in trigger and muon identification systems. At present, they are typically operated in avalanche mode, with a large fraction of fluorinated gases whose use and availability have been drastically limited by the European Union given their high Global Warming...
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Maria Teresa Camerlingo (Istituto Nazionale di Fisica Nucleare)
The developments of next-generation Micromegas detectors with new resistive structures and fine granularity pad readout comply with the ECFA detector R&D themes on gaseous detectors for particle tracking at rates up to O(10) MHz/cm$^{2}$ with a spatial resolution of O(100) $\mu$m.
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The talk focuses on test of detectors with uniform or segmented resistive planes with results on rate... -
Davide Fiorina (Istituto Nazionale di Fisica Nucleare)
Picosec is a novel micropattern gaseous detector (MPGD) proposed by the RD51
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collaboration to overcome the limitations of classical MPGDs in terms of timing
performance. The concept is based on detecting Cherenkov light emitted by an
impinging particle in a proper radiator. A photocathode converts such light into
electrons, and a double amplification stage MicroMegas detector detects them.... -
Alessandro Rocchi (Istituto Nazionale di Fisica Nucleare)
Different materials have been studied and proposed for the realization of RPC detectors for high rate environments. This study demonstrates how the semi-insulating gallium arsenide wafers currently on the market represent an optimal solution for high-rate RPCs. The measurements carried out show an intrinsic rate capability higher than 40 $kHz / cm^ 2$ with a gamma rejection of about $10 ^ {-3}$.
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Brunella D'Anzi (INFN - Bari)
The FCC program at CERN and the CEPC project in China combine in the same 100km infrastructure a high luminosity Higgs and Electroweak factory e+e- collider,
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followed by a 100 TeV hadron collider. The IDEA project, as proposal for an experiment along then electron-positron collider, includes an ultralight
drift chamber as the main tracking device designed to provide efficient tracking,... -
Dr Giovanni Bencivenni (LNF), Marco Poli Lener (Istituto Nazionale di Fisica Nucleare)
The use of resistive layers, primarily introduced in MPGD to improve spatial resolution via charge dispersion, has been one of the major trends in the recent years thanks to their spark amplitude quenching feature.
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Among resistive-MPGDs the micro-RWELL, exhibiting excellent tracking performance (<100 μm) and good time resolution (5 ns) at very high particle rate (up to 20 MHz/cm2), is a... -
Alessandro Rocchi (Istituto Nazionale di Fisica Nucleare)
The Resistive Cylindrical Chamber, is a new device consisting of two coaxial electrodes of resistive material with a cylindrical geometry. The principle underlying the operation of the device consists in the natural extension from the concept of planar field to that of quasi-planar field, whose gradient is defined by the cylindrical electrodes radii and by the gas gap thickness. This new...
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Davide Pinci (Istituto Nazionale di Fisica Nucleare)
La possibilità di studiare eventi a bassa energia prodotti da particelle debolmente interagenti sta diventando cruciale in molti aspetti della fisica astroparticellare, dalla ricerca di possibili candidati alla Materia Oscura alla spettroscopia dei neutrini solari.
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La collaborazione CYGNO sta sviluppando una TPC gassosa, operante a pressione atmosferica e temperatura ambiente, con GEM a...