Artículo

Estamos trabajando para incorporar este artículo al repositorio
Consulte el artículo en la página del editor
Consulte la política de Acceso Abierto del editor

Abstract:

Abstract: The inclusive jet cross-section is measured in proton-proton collisions at a centre-of-mass energy of 7 TeV using a data set corresponding to an integrated luminosity of 4.5 fb −1 collected with the ATLAS detector at the Large Hadron Collider in 2011. Jets are identified using the anti-k t algorithm with radius parameter values of 0.4 and 0.6. The double-differential cross-sections are presented as a function of the jet transverse momentum and the jet rapidity, covering jet transverse momenta from 100 GeV to 2 TeV. Next-to-leading-order QCD calculations corrected for non-perturbative effects and electroweak effects, as well as Monte Carlo simulations with next-to-leading-order matrix elements interfaced to parton showering, are compared to the measured cross-sections. A quantitative comparison of the measured cross-sections to the QCD calculations using several sets of parton distribution functions is performed.[Figure not available: see fulltext.] © 2015, The Author(s).

Registro:

Documento: Artículo
Título:Measurement of the inclusive jet cross-section in proton-proton collisions at √s=7 TeV using 4.5 fb −1 of data with the ATLAS detector
Autor:The ATLAS collaboration et al.
Este artículo contiene 2894 autores, consultelos en el artículo en formato pdf.
Filiación: Este artículo contiene 2894 autores con sus filiaciones, consultelas en el artículo en formato pdf.
Palabras clave:Hadron-Hadron Scattering
Año:2015
Volumen:2015
Número:2
Página de inicio:1
Página de fin:54
DOI: http://dx.doi.org/10.1007/JHEP02(2015)153
Título revista:Journal of High Energy Physics
Título revista abreviado:J. High Energy Phys.
ISSN:11266708
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_11266708_v2015_n2_p1_TheATLAScollaboration

Referencias:

  • L. Evans and P. Bryant, LHC Machine, 2008 JINST 3 S08001 []; Measurement of the inclusive differential jet cross section in pp collisions at (formula presented.)TeV (2013) Phys. Lett., B 722, p. 262. , [ arXiv:1301.3475 ] [ INSPIRE ]
  • Measurement of the inclusive jet cross section in pp collisions at(Formula presenetd.)TeV and comparison to the inclusive jet cross section at (Formula presenetd.)TeV using the ATLAS detector (2013) Eur. Phys. J., C 73, p. 2509. , [ arXiv:1304.4739 ] [ INSPIRE ]
  • Measurement of inclusive jet and dijet cross sections in proton-proton collisions at 7 TeV centre-of-mass energy with the ATLAS detector (2011) Eur. Phys. J., C 71, p. 1512. , [ arXiv:1009.5908 ] [ INSPIRE ]
  • Measurement of inclusive jet and dijet production in pp collisions at(Formula presented.)TeV using the ATLAS detector (2012) Phys. Rev., D 86, p. 014022. , [ arXiv:1112.6297 ] [ INSPIRE ]
  • Measurement of the Inclusive Jet Cross Section in pp Collisions at (Formula presented.) TeV (2011) Phys. Rev. Lett., 107, p. 132001. , [ arXiv:1106.0208 ] [ INSPIRE ]
  • Measurement of the inclusive production cross sections for forward jets and for dijet events with one forward and one central jet in pp collisions at (Formula presented.)TeV (2012) JHEP, 6, p. 036. , [ arXiv:1202.0704 ] [ INSPIRE ]
  • Measurements of differential jet cross sections in proton-proton collisions at (Formula presented.)TeV with the CMS detector (2013) Phys. Rev., D 87, p. 112002. , [ arXiv:1212.6660 ] [ INSPIRE ]
  • Jet energy measurement and its systematic uncertainty in proton-proton collisions at (Formula presented.)TeV with the ATLAS detector (2015) Eur. Phys. J., C 75, p. 17. , [ arXiv:1406.0076 ] [ INSPIRE ]
  • Cacciari, M., Salam, G.P., Soyez, G., The Anti-k t jet clustering algorithm (2008) JHEP, 4, p. 063. , [ arXiv:0802.1189 ] [ INSPIRE ]
  • http://fastjet.fr/, M. Cacciari, G.P. Salam and G. Soyez, FastJet,; Cacciari, M., Salam, G.P., Dispelling the N 3 myth for the k t jet-finder (2006) Phys. Lett., B 641, p. 57. , [ hep-ph/0512210 ] [ INSPIRE ]
  • ATLAS collaboration, The ATLAS Experiment at the CERN Large Hadron Collider, 2008 JINST3 S08003 []; Sjöstrand, T., Mrenna, S., Skands, P.Z., PYTHIA 6.4 Physics and Manual (2006) JHEP, 5, p. 026. , [ hep-ph/0603175 ] [ INSPIRE ]
  • Sjöstrand, T., Skands, P.Z., Transverse-momentum-ordered showers and interleaved multiple interactions (2005) Eur. Phys. J., 39, p. 129. , [ hep-ph/0408302 ] [ INSPIRE ]
  • Sjöstrand, T., Skands, P.Z., Multiple interactions and the structure of beam remnants (2004) JHEP, 3, p. 053. , [ hep-ph/0402078 ] [ INSPIRE ]
  • Andersson, B., Gustafson, G., Ingelman, G., Sjöstrand, T., Parton Fragmentation and String Dynamics (1983) Phys. Rept., 97, p. 31. , [ INSPIRE ]
  • Skands, P.Z., Tuning Monte Carlo Generators: The Perugia Tunes (2010) Phys. Rev., D 82, p. 074018. , [ arXiv:1005.3457 ] [ INSPIRE ]
  • Lai, H.L., Global QCD analysis of parton structure of the nucleon: CTEQ5 parton distributions (2000) Eur. Phys. J., 12, p. 375. , [ hep-ph/9903282 ] [ INSPIRE ]
  • The ATLAS Simulation Infrastructure (2010) Eur. Phys. J., 70, p. 823. , [ arXiv:1005.4568 ] [ INSPIRE ]
  • Agostinelli, S., GEANT4: A Simulation toolkit (2003) Nucl. Instrum. Meth., 506, p. 250. , [ INSPIRE ]
  • Sjöstrand, T., Mrenna, S., Skands, P.Z., A Brief Introduction to PYTHIA 8.1 (2008) Comput. Phys. Commun., 178, p. 852. , [ arXiv:0710.3820 ] [ INSPIRE ]
  • Bahr, M., HERWIG++ Physics and Manual (2008) Eur. Phys. J., 58, p. 639. , [ arXiv:0803.0883 ] [ INSPIRE ]
  • K. Arnold et al., HERWIG++ 2.6 Release Note, []; Gieseke, S., Stephens, P., Webber, B.R., New formalism for QCD parton showers (2003) JHEP, 12, p. 045. , [ hep-ph/0310083 ] [ INSPIRE ]
  • Bahr, M., Gieseke, S., Seymour, M.H., Simulation of multiple partonic interactions in HERWIG++ (2008) JHEP, 7, p. 076. , [ arXiv:0803.3633 ] [ INSPIRE ]
  • Webber, B.R., A QCD Model for Jet Fragmentation Including Soft Gluon Interference (1984) Nucl. Phys., 238, p. 492. , [ INSPIRE ]
  • Nagy, Z., Next-to-leading order calculation of three jet observables in hadron hadron collision (2003) Phys. Rev., 68, p. 094002. , [ hep-ph/0307268 ] [ INSPIRE ]
  • Carli, T., A posteriori inclusion of parton density functions in NLO QCD final-state calculations at hadron colliders: The APPLGRID Project (2010) Eur. Phys. J., 66, p. 503. , [ arXiv:0911.2985 ] [ INSPIRE ]
  • Lai, H.-L., New parton distributions for collider physics (2010) Phys. Rev., 82, p. 074024. , [ arXiv:1007.2241 ] [ INSPIRE ]
  • Martin, A.D., Stirling, W.J., Thorne, R.S., Watt, G., Parton distributions for the LHC (2009) Eur. Phys. J., 63, p. 189. , [ arXiv:0901.0002 ] [ INSPIRE ]
  • Ball, R.D., A first unbiased global NLO determination of parton distributions and their uncertainties (2010) Nucl. Phys., 838, p. 136. , [ arXiv:1002.4407 ] [ INSPIRE ]
  • Forte, S., Laenen, E., Nason, P., Rojo, J., Heavy quarks in deep-inelastic scattering (2010) Nucl. Phys., 834, p. 116. , [ arXiv:1001.2312 ] [ INSPIRE ]
  • Alekhin, S., Blumlein, J., Moch, S., Parton Distribution Functions and Benchmark Cross Sections at NNLO (2012) Phys. Rev., 86, p. 054009. , [ arXiv:1202.2281 ] [ INSPIRE ]
  • http://www.desy.de/h1zeus/combined_results/index.php?do=proton, H1, ZEUS collaborations, HERAPDF 1.5, H1prelim-10-142 [ZEUS-prel-10-018], structure; M. Botje et al., The PDF4LHC Working Group Interim Recommendations, []; Lai, H.-L., Uncertainty induced by QCD coupling in the CTEQ global analysis of parton distributions (2010) Phys. Rev., 82, p. 054021. , [ arXiv:1004.4624 ] [ INSPIRE ]
  • ATLAS collaboration, ATLAS tunes of PYTHIA 6 and PYTHIA 8 for MC11, (2011) []; Gieseke, S., Rohr, C., Siodmok, A., Colour reconnections in HERWIG++ (2012) Eur. Phys. J., 72, p. 2225. , [ arXiv:1206.0041 ] [ INSPIRE ]
  • Corke, R., Sjöstrand, T., Interleaved Parton Showers and Tuning Prospects (2011) JHEP, 3, p. 032. , [ arXiv:1011.1759 ] [ INSPIRE ]
  • ATLAS collaboration, Summary of ATLAS Pythia 8 tunes, (2012) []; Pumplin, J., Stump, D.R., Huston, J., Lai, H.L., Nadolsky, P.M., Tung, W.K., New generation of parton distributions with uncertainties from global QCD analysis (2002) JHEP, 7, p. 012. , [ hep-ph/0201195 ] [ INSPIRE ]
  • P. Nason and C. Oleari, Generation cuts and Born suppression in POWHEG, []; Alioli, S., Hamilton, K., Nason, P., Oleari, C., Re, E., Jet pair production in POWHEG (2011) JHEP, 4, p. 081. , [ arXiv:1012.3380 ] [ INSPIRE ]
  • Nason, P., A New method for combining NLO QCD with shower Monte Carlo algorithms (2004) JHEP, 11, p. 040. , [ hep-ph/0409146 ] [ INSPIRE ]
  • Frixione, S., Nason, P., Oleari, C., Matching NLO QCD computations with Parton Shower simulations: the POWHEG method (2007) JHEP, 11, p. 070. , [ arXiv:0709.2092 ] [ INSPIRE ]
  • Alioli, S., Nason, P., Oleari, C., Re, E., A general framework for implementing NLO calculations in shower Monte Carlo programs: the POWHEG BOX (2010) JHEP, 6, p. 043. , [ arXiv:1002.2581 ] [ INSPIRE ]
  • Dittmaier, S., Huss, A., Speckner, C., Weak radiative corrections to dijet production at hadron colliders (2012) JHEP, 11, p. 095. , [ arXiv:1210.0438 ] [ INSPIRE ]
  • Baur, U., Weak Boson Emission in Hadron Collider Processes (2007) Phys. Rev., 75, p. 013005. , [ hep-ph/0611241 ] [ INSPIRE ]
  • J. Butterworth et al., Les Houches 2013: Physics at TeV Colliders: Standard Model Working Group Report, []; Improved luminosity determination in pp collisions at (Formula presented.)TeV using the ATLAS detector at the LHC (2013) Eur. Phys. J., 73, p. 2518. , [ arXiv:1302.4393 ] [ INSPIRE ]
  • W. Lampl et al., Calorimeter clustering algorithms: Description and performance, (2008) []; Jet energy measurement with the ATLAS detector in proton-proton collisions at (Formula presented.) TeV (2013) Eur. Phys. J., 73, p. 2304. , [ arXiv:1112.6426 ] [ INSPIRE ]
  • ATLAS collaboration, Selection of jets produced in proton-proton collisions with the ATLAS detector using 2011 data, (2012) []; B. Malaescu, An Iterative, dynamically stabilized method of data unfolding, []; Jet energy resolution in proton-proton collisions at (Formula presented.) TeV recorded in 2010 with the ATLAS detector (2013) Eur. Phys. J., 73, p. 2306. , [ arXiv:1210.6210 ] [ INSPIRE ]
  • Measurement of dijet cross sections in pp collisions at 7 TeV centre-of-mass energy using the ATLAS detector (2014) JHEP, 5, p. 059. , [ arXiv:1312.3524 ] [ INSPIRE ]

Citas:

---------- APA ----------
(2015) . Measurement of the inclusive jet cross-section in proton-proton collisions at √s=7 TeV using 4.5 fb −1 of data with the ATLAS detector. Journal of High Energy Physics, 2015(2), 1-54.
http://dx.doi.org/10.1007/JHEP02(2015)153
---------- CHICAGO ----------
The ATLAS collaboration. "Measurement of the inclusive jet cross-section in proton-proton collisions at √s=7 TeV using 4.5 fb −1 of data with the ATLAS detector" . Journal of High Energy Physics 2015, no. 2 (2015) : 1-54.
http://dx.doi.org/10.1007/JHEP02(2015)153
---------- MLA ----------
The ATLAS collaboration. "Measurement of the inclusive jet cross-section in proton-proton collisions at √s=7 TeV using 4.5 fb −1 of data with the ATLAS detector" . Journal of High Energy Physics, vol. 2015, no. 2, 2015, pp. 1-54.
http://dx.doi.org/10.1007/JHEP02(2015)153
---------- VANCOUVER ----------
The ATLAS collaboration. Measurement of the inclusive jet cross-section in proton-proton collisions at √s=7 TeV using 4.5 fb −1 of data with the ATLAS detector. J. High Energy Phys. 2015;2015(2):1-54.
http://dx.doi.org/10.1007/JHEP02(2015)153