activity
20122024
most citedMeasurements of the ZZ production cross sections in the 2 l 2 nu channel in proton-proton collisions at sqrt(s) = 7 and 8 TeV and combined constraints on triple gauge couplings

38 citations · 102 across the 11 of their papers we have counts for

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8 papers · 1 filter

physics.ins-det2022★ 26 cited

Quality Control of Mass-Produced GEM Detectors for the CMS GE1/1 Muon Upgrade

M. Abbas, M. Abbrescia, H. Abdalla +179

The series of upgrades to the Large Hadron Collider, culminating in the High Luminosity Large Hadron Collider, will enable a significant expansion of the physics program of the CMS…

physics.ins-det2021★ 4 cited

Impact of the hole orientation of asymmetric GEM foils on the performance of single and triple GEM detectors

Othmane Bouhali, Kerstin Hoepfner, Francesco Ivone +4

The Gas Electron Multiplier (GEM) foil is an amplification stage that has been introduced to overcome the problem of discharges observed in gaseous detectors. There are two major p…

physics.ins-det2021★ 1 cited

Modeling the triple-GEM detector response to background particles for the CMS Experiment

M. Abbas, M. Abbrescia, H. Abdalla +186

An estimate of environmental background hit rate on triple-GEM chambers is performed using Monte Carlo (MC) simulation and compared to data taken by test chambers installed in the…

physics.ins-det2021

Performance of a Triple-GEM Demonstrator in Collisions at the CMS Detector

M. Abbas, M. Abbrescia, H. Abdalla +178

After the Phase-2 high-luminosity upgrade to the Large Hadron Collider (LHC), the collision rate and therefore the background rate will significantly increase, particularly in the…

physics.ins-det2020★ 1 cited

Interstrip Capacitances of the Readout Board used in Large Triple-GEM Detectors for the CMS Muon Upgrade

M. Abbas, M. Abbrescia, H. Abdalla +178

We present analytical calculations, Finite Element Analysis modeling, and physical measurements of the interstrip capacitances for different potential strip geometries and dimensio…

physics.ins-det2019★ 4 cited

Stability tests performed on the triple GEM detector built using commercially manufactured GEM foils in India

Mohit Gola, Shivali Malhotra, Ashok Kumar +1

The Gas Electron Multiplier (GEM) technology is based on thin polymer foils cladded with copper on both the sides with a regular matrix of holes. Due to the limited manufacturing c…

physics.ins-det2018★ 11 cited

Performance of the triple GEM detector built using commercially manufactured GEM foils in India

Mohit Gola, Aashaq Shah, Asar Ahmed +3

The Gas Electron Multiplier (GEM) detectors has been utilized for various applications due to their excellent spatial resolution, high rate capabilities and flexibility in design.…

physics.ins-det2018★ 5 cited

Development, Characterization and Qualification of first GEM foils produced in India

Aashaq Shah, Asar Ahmed, Mohit Gola +6

The increasing demand for Gas Electron Multiplier (GEM) foils has been driven by their application in many current and proposed high-energy physics experiments. Micropack, a Bengal…