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Ioannis Papadopoulos

Researcher at University of Ioannina

Publications -  1343
Citations -  94655

Ioannis Papadopoulos is an academic researcher from University of Ioannina. The author has contributed to research in topics: Large Hadron Collider & Lepton. The author has an hindex of 129, co-authored 1201 publications receiving 85576 citations. Previous affiliations of Ioannis Papadopoulos include CERN & Université libre de Bruxelles.

Papers
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Measurement of the top quark mass using single top quark events in proton-proton collisions at √s = 8 TeV

Albert M. Sirunyan, +2226 more
TL;DR: This result is in agreement with the current world average, and represents the first measurement of the top quark mass in event topologies not dominated by top quarks pair production, therefore contributing to future averages with partially uncorrelated systematic uncertainties and a largely uncor related statistical uncertainty.
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Measurement of normalized differential tt¯ cross sections in the dilepton channel from pp collisions at s√=13 TeV

Robin Erbacher, +2219 more
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Erratum: The CMS barrel calorimeter response to particle beams from 2 to 350 GeV/ c

Salavat Abdullin, +586 more
TL;DR: In this article, the authors measured the response of the hadrons, electrons and muons over a wide momentum range from 2 to 350 GeV/c, and applied corrections to the signals from the considerably different electromagnetic (EB) and hadronic (HB) calorimeters in reconstructing the energies of hadrons.
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Observation of electroweak production of Wγ with two jets in proton-proton collisions at s=13 TeV

Albert M. Sirunyan, +2364 more
- 10 Dec 2020 - 
TL;DR: In this article, a first observation was presented for the electroweak production of a W boson, a photon, and two jets in proton-proton collisions, based on data collected with the CMS detector at a center-of-mass energy of 13 TeV.
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Measurement of jet multiplicity distributions in t(t)over-bar production in pp collisions at root s=7TeV

S. Chatrchyan, +2209 more
TL;DR: The normalised differential top quark-antiquark production cross section is measured as a function of the jet multiplicity in proton-proton collisions at a centre-of-mass energy of 7 TeV at the LHC with the CMS detector.