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C. Osuna

Researcher at Autonomous University of Barcelona

Publications -  255
Citations -  33134

C. Osuna is an academic researcher from Autonomous University of Barcelona. The author has contributed to research in topics: Large Hadron Collider & Lepton. The author has an hindex of 79, co-authored 255 publications receiving 32110 citations.

Papers
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The ATLAS Inner Detector commissioning and calibration

Georges Aad, +2630 more
- 01 Dec 2010 - 
TL;DR: The ATLAS Inner Detector as mentioned in this paper is a composite tracking system consisting of silicon pixels, silicon strips and straw tubes in a 2 T magnetic field, which was completed in 2008 and the detector took part in data-taking with single LHC beams and cosmic rays.
Journal ArticleDOI

Measurement of inclusive jet and dijet cross sections in proton-proton collisions at 7 TeV centre-of-mass energy with the ATLAS detector

Georges Aad, +3166 more
- 03 Feb 2011 - 
TL;DR: In this article, the anti-kt algorithm is used to identify jets, with two jet resolution parameters, R = 0.4 and 0.6, and the dominant uncertainty comes from the jet energy scale, which is determined to within 7% for central jets above 60 GeV transverse momentum.
Journal ArticleDOI

Measurement of hard double-parton interactions in W(-> lv) plus 2-jet events at root s=7 TeV with the ATLAS detector

Georges Aad, +2962 more
- 25 Mar 2013 - 
TL;DR: In this paper, the production of W bosons in association with two jets in proton-proton collisions at a center-of-mass energy of root s = 7 TeV has been analyzed for the presence of double-parton interactions using data corresponding to an integrated luminosity of 36 pb(-1), collected with the ATLAS detector at the Large Hadron Collider.
Journal ArticleDOI

Measurement of the inclusive isolated prompt photon cross section in pp collisions at √s=7TeV with the ATLAS detector

Georges Aad, +3142 more
- 18 Mar 2011 - 
TL;DR: In this paper, a measurement of the cross section for the inclusive production of isolated prompt photons in pp collisions at a center-of-mass energy root s = 7 TeV is presented.
Journal ArticleDOI

Charged-particle multiplicities in pp interactions at sqrt(s) = 900 GeV measured with the ATLAS detector at the LHC

Georges Aad, +3211 more
- 26 Apr 2010 - 
TL;DR: The first measurements from proton-proton collisions recorded with the ATLAS detector at the LHC are presented in this paper, where the charged-particle multiplicity, its dependence on transverse momentum and pseudorapidity, and the relationship between mean transversal momentum and charge multiplicity are measured for events with at least one charged particle in the kinematic range.