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Giovanni Darbo

Researcher at Federal University of Rio de Janeiro

Publications -  1114
Citations -  88257

Giovanni Darbo is an academic researcher from Federal University of Rio de Janeiro. The author has contributed to research in topics: Large Hadron Collider & Higgs boson. The author has an hindex of 129, co-authored 1000 publications receiving 80772 citations. Previous affiliations of Giovanni Darbo include Istanbul Technical University & University of Sheffield.

Papers
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Measurement of the c-jet mistagging efficiency in $$t\bar{t}$$ t t

Georges Aad, +2847 more
TL;DR: In this article , a technique is presented to measure the efficiency with which c-jets are mistagged as b-Jets (mistagging efficiency) using $$t\bar{t}$$.
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Resolution of the ATLAS muon spectrometer monitored drift tubes in LHC Run 2

Georges Aad, +2988 more
- 16 Sep 2019 - 
TL;DR: The momentum measurement capability of the ATLAS muon spectrometer relies fundamentally on the intrinsic single-hit spatial resolution of the monitored drift tube precision tracking chambers as mentioned in this paper, which is the same as that of the single-shot spatial resolution used in the LSTM.
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Search for trilepton resonances from chargino and neutralino pair production in s =13 TeV pp collisions with the ATLAS detector

Georges Aad, +2969 more
- 07 Jun 2021 - 
TL;DR: In this article, a search is performed for the electroweak pair production of charginos and associated production of a chargino and neutralino, each of which decays through an $R$-parity-violating coupling into a lepton and a $W-, $Z-, or Higgs boson.
Journal ArticleDOI

Determination of the parton distribution functions of the proton using diverse ATLAS data from pp collisions at $$\sqrt{s} = 7$$, 8 and 13 TeV

Georges Aad, +2789 more
- 01 May 2022 - 
TL;DR: In this paper , a new set of proton parton distribution functions using diverse measurements in $pp$ collisions at $\sqrt{s} = 7, 8 and 13 TeV, performed by the ATLAS experiment at the Large Hadron Collider, together with deep inelastic scattering data from $ep$ collisions from HERA collider.

Preliminary results of 3D-DDTC pixel detectors for the ATLAS upgrade

Alessandro La Rosa, +33 more
TL;DR: In this article, the Double-side Double Type Column (DDTC) approach and columnar electrodes only partially etched through p-type substrates were tested in laboratory and in a 1.35 Tesla magnetic field with a 180 GeV pion beam at CERN SPS.