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1.
Position resolution and particle identification with the ATLAS EM calorimeter / Colas, J. (Annecy, LAPP) ; Di Ciaccio, L. (Annecy, LAPP) ; El Kacimi, M. (Annecy, LAPP) ; Gaumer, O. (Annecy, LAPP) ; Gouanere, M. (Annecy, LAPP) ; Goujdami, D. (Annecy, LAPP) ; Lafaye, R. (Annecy, LAPP) ; Maner, C.Le (Annecy, LAPP) ; Neukermans, L. (Annecy, LAPP) ; Perrodo, P. (Annecy, LAPP) et al. /for the ATLAS Electromagnetic Liquid Argon Calorimeter Group
In the years between 2000 and 2002 several pre-series and series modules of the ATLAS EM barrel and end-cap calorimeter were exposed to electron, photon and pion beams. The performance of the calorimeter with respect to its finely segmented first sampling has been studied. [...]
physics/0505127.- 2005 - 32 p. - Published in : Nucl. Instrum. Methods Phys. Res., A 550 (2005) 96-115 Access to fulltext document: PDF; Fulltext: PDF; External link: physics/0505127 PDF
2.
Energy Linearity and Resolution of the ATLAS Electromagnetic Barrel Calorimeter in an Electron Test-Beam / ATLAS Electromagnetic Barrel Calorimeter Collaboration
A module of the ATLAS electromagnetic barrel liquid argon calorimeter was exposed to the CERN electron test-beam at the H8 beam line upgraded for precision momentum measurement. The available energies of the electron beam ranged from 10 to 245 GeV. [...]
physics/0608012.- 2006 - 48 p. - Published in : Nucl. Instrum. Methods Phys. Res., A 568 (2006) 601-623 Access to fulltext document: PDF; Preprint: PDF; External link: physics/0608012 PDF
3.
A Layer Correlation technique for pion energy calibration at the 2004 ATLAS Combined Beam Test / Abat, E. (Bogazici U.) ; Abdallah, J.M. (Barcelona, IFAE) ; Addy, T.N. (Hampton U.) ; Adragna, P. (Queen Mary, U. of London) ; Aharrouche, M. (Mainz U., Inst. Phys.) ; Ahmad, A. (Taiwan, Inst. Phys.) ; Akesson, T.P.A. (Lund U.) ; Aleksa, M. (CERN) ; Alexa, C. (Bucharest, IFIN-HH) ; Anderson, K. (Chicago U., EFI) et al.
A new method for calibrating the hadron response of a segmented calorimeter is developed and successfully applied to beam test data. It is based on a principal component analysis of the calorimeter layer energy deposits, exploiting longitudinal shower development information to improve the measured energy resolution. [...]
arXiv:1012.4305; ATL-COM-CAL-2010-006; ATL-COM-CAL-2010-006.- 2011 - 36 p. - Published in : JINST 6 (2011) P06001 Fulltext: PDF; IOP Open Access article: PDF; External link: Preprint
4.
Measurement of the inclusive isolated prompt photon cross section in pp collisions at $\sqrt{s}$ = 7 TeV with the ATLAS detector / ATLAS Collaboration
A measurement of the cross section for the inclusive production of isolated prompt photons in $pp$ collisions at a centre-of-mass energy $\sqrt(s)$ = 7 TeV is presented. The measurement covers the pseudorapidity ranges $|\eta^{\gamma}| < 1.37$ and $1.52 \leq |\eta^{\gamma}| < 1.81$ in the transverse energy range $15 \leq E^{\gamma}_T\ \leq 100~GeV$. [...]
arXiv:1012.4389; CERN-PH-EP-2010-068; CERN-PH-EP-2010-068.- Geneva : CERN, 2011 - 33 p. - Published in : Phys. Rev. D 83 (2011) 052005 APS Open Access article: PDF; Fulltext: PDF; External links: all figures including auxiliary figures; Rivet analyses reference
5.
Search for Quark Contact Interactions in Dijet Angular Distributions in $pp$ Collisions at $\sqrt{s}$ = 7 TeV Measured with the ATLAS Detector / ATLAS Collaboration
Dijet angular distributions from the first LHC pp collisions at center-of-mass energy sqrt(s) = 7 TeV have been measured with the ATLAS detector. The dataset used for this analysis represents an integrated luminosity of 3.1 pb-1. [...]
arXiv:1009.5069; CERN-PH-EP-2010-033; CERN-PH-EP-2010-033.- Geneva : CERN, 2013-07-16 - 19 p. - Published in : Phys. Lett. B 694 (2011) 327-345 Elsevier Open Access article: PDF; Fulltext: PDF; External link: all figures including auxiliary figures
6.
Measurement of the $W\to l\nu$ and $Z/\gamma* \to ll$ production cross sections in proton-proton collisions at $\sqrt{s}$ = 7 TeV with the ATLAS detector / ATLAS Collaboration
First measurements of the W -> lnu and Z/gamma* -> ll (l = e, mu) production cross sections in proton-proton collisions at sqrt(s) = 7 TeV are presented using data recorded by the ATLAS experiment at the LHC. The results are based on 2250 W -> lnu and 179 Z/gamma* -> ll candidate events selected from a data set corresponding to an integrated luminosity of approximately 320 nb-1. [...]
arXiv:1010.2130; CERN-PH-EP-2010-037; CERN-PH-EP-2010-037.- Geneva : CERN, 2010 - 55 p. - Published in : JHEP 12 (2010) 060 Fulltext: PDF; Springer Open Access article: PDF; External link: all figures including auxiliary figures
7.
Performance of the ATLAS Detector using First Collision Data / ATLAS Collaboration
More than half a million minimum-bias events of LHC collision data were collected by the ATLAS experiment in December 2009 at centre-of-mass energies of 0.9 TeV and 2.36 TeV. This paper reports on studies of the initial performance of the ATLAS detector from these data. [...]
arXiv:1005.5254; CERN-PH-EP-2010-015.- Geneva : CERN, 2010 - 65 p. - Published in : JHEP 09 (2010) 056 Fulltext: PDF; Springer Open Access article: PDF; External link: all figures including auxiliary figures
8.
Measurement of inclusive jet and dijet cross sections in proton-proton collisions at 7 TeV centre-of-mass energy with the ATLAS detector / ATLAS Collaboration
Jet cross sections have been measured for the first time in proton-proton collisions at a centre-of-mass energy of 7 TeV using the ATLAS detector. The measurement uses an integrated luminosity of 17 nb-1 recorded at the Large Hadron Collider. [...]
arXiv:1009.5908; CERN-PH-EP-2010-034; CERN-PH-EP-2010-034.- Geneva : CERN, 2011 - 67 p. - Published in : Eur. Phys. J. C 71 (2011) 1512 Fulltext: PDF; Springer Open Access article: PDF; External links: all figures including auxiliary figures; Rivet analyses reference
9.
Search for New Particles in Two-Jet Final States in 7 TeV Proton-Proton Collisions with the ATLAS Detector at the LHC / ATLAS Collaboration
A search for new heavy particles manifested as narrow resonances in two-jet final states is presented. The data were produced in 7 TeV proton-proton collisions by the Large Hadron Collider (LHC) and correspond to an integrated luminosity of 315 nb^-1 collected by the ATLAS detector. [...]
arXiv:1008.2461; CERN-PH-EP-2010-028; CERN-PH-EP-2010-028.- Geneva : CERN, 2010 - 20 p. - Published in : Phys. Rev. Lett. 105 (2010) 161801 APS Open Access article: PDF; Fulltext: PDF; External link: all figures including auxiliary figures
10.
Measurement of the centrality dependence of $J/{\psi}$ yields and observation of Z production in lead-lead collisions with the ATLAS detector at the LHC / ATLAS Collaboration
Using the ATLAS detector, a centrality-dependent suppression has been observed in the yield of $J/{\psi}$ mesons produced in the collisions of lead ions at the Large Hadron Collider. In a sample of minimum-bias lead-lead collisions at a nucleon-nucleon centre of mass energy $\surd sNN$ = 2.76 TeV, corresponding to an integrated luminosity of about 6.7 ${\mu}b^{-1}$, $J/{\psi}$ mesons are reconstructed via their decays to ${\mu}+{\mu}-$ pairs. [...]
arXiv:1012.5419; CERN-PH-EP-2010-090; CERN-PH-EP-2010-090.- Geneva : CERN, 2013-07-16 - 19 p. - Published in : Phys. Lett. B 697 (2011) 294-312 Elsevier Open Access article: PDF; Fulltext: PDF; External link: all figures including auxiliary figures

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