Navegar

Colección

Datos Estadísticas

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:

The ZZ production cross section in proton-proton collisions at 13 TeV center-of-mass energy is measured using 3.2 fb-1 of data recorded with the ATLAS detector at the Large Hadron Collider. The considered Z boson candidates decay to an electron or muon pair of mass 66-116 GeV. The cross section is measured in a fiducial phase space reflecting the detector acceptance. It is also extrapolated to a total phase space for Z bosons in the same mass range and of all decay modes, giving 16.7-2.0+2.2(stat)+0.9-0.7(syst)+1.0-0.7(lumi) pb. The results agree with standard model predictions. © 2016 CERN. Published by the American Physical Society under the terms of the "http://creativecommons.org/licenses/by/3.0/" Creative Commons Attribution 3.0 License. Further distribution of this work must maintain attribution to the author(s) and the published article's title, journal citation, and DOI.

Registro:

Documento: Artículo
Título:Measurement of the ZZ production cross section in pp collisions at √s = 13 TeV with the ATLAS detector
Autor:Aad, G. et al.
Este artículo contiene 2850 autores, consultelos en el artículo en formato pdf.
Filiación: Este artículo contiene 2850 autores con sus filiaciones, consultelas en el artículo en formato pdf.
Palabras clave:Bosons; Tellurium compounds; ATLAS detectors; Center-of-mass energies; Decay mode; Large Hadron Collider; Muon pairs; Production cross section; Proton proton collisions; Standard model; Phase space methods
Año:2016
Volumen:116
Número:10
DOI: http://dx.doi.org/10.1103/PhysRevLett.116.101801
Título revista:Physical Review Letters
Título revista abreviado:Phys Rev Lett
ISSN:00319007
CODEN:PRLTA
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00319007_v116_n10_p_Aad

Referencias:

  • Grazzini, M., Kallweit, S., Rathlev, D., (Equation presented) production at the LHC: Fiducial cross sections and distributions in NNLO QCD (2015) Phys. Lett. B, 750, p. 407
  • Caola, F., Melnikov, K., Röntsch, R., Tancredi, L., QCD corrections to (Equation presented) production in gluon fusion at the LHC (2015) Phys. Rev. D, 92, p. 094028
  • Measurements of the Total and Differential Higgs Boson Production Cross Sections Combining the (Equation presented) and (Equation presented) Decay Channels at (Equation presented) with the ATLAS Detector (2015) Phys. Rev. Lett., 115, p. 091801. , ATLAS Collaboration
  • Constraints on the off-shell Higgs boson signal strength in the high-mass (Equation presented) and (Equation presented) final states with the ATLAS detector (2015) Eur. Phys. J. C, 75, p. 335. , ATLAS Collaboration
  • Limits on the Higgs boson lifetime and width from its decay to four charged leptons (2015) Phys. Rev. D, 92, p. 072010. , CMS Collaboration
  • Search for an additional, heavy Higgs boson in the (Equation presented) decay channel at (Equation presented) in (Equation presented) collision data with the ATLAS detector (2016) Eur. Phys. J. C, 76, p. 45. , ATLAS Collaboration
  • Search for massive resonances decaying into pairs of boosted bosons in semi-leptonic final states at (Equation presented) J. High Energy Phys., 2014 (8), p. 174. , CMS Collaboration
  • Baur, U., Rainwater, D.L., Probing neutral gauge boson self-interactions in (Equation presented) production at hadron colliders (2000) Phys. Rev. D, 62, p. 113011
  • The ATLAS Experiment at the CERN Large Hadron Collider (2008) J. Inst., 3, p. S08003. , ATLAS Collaboration
  • Improved luminosity determination in pp collisions at (Equation presented) using the ATLAS detector at the LHC (2013) Eur. Phys. J. C, 73, p. 2518. , ATLAS Collaboration
  • Measurement of (Equation presented) production in (Equation presented) collisions at (Equation presented) and limits on anomalous (Equation presented) and (Equation presented) couplings with the ATLAS detector J. High Energy Phys., 2013 (3), p. 128. , ATLAS Collaboration
  • Measurement of the (Equation presented) production cross section and constraints on anomalous triple gauge couplings in four-lepton final states at (Equation presented) (2015) Phys. Lett. B, 740, p. 250. , CMS Collaboration
  • Measurement of the (Equation presented) production cross section and search for anomalous couplings in (Equation presented) final states in pp collisions at (Equation presented) J. High Energy Phys., 2013 (1), p. 063. , CMS Collaboration
  • http://cdsweb.cern.ch/record/2022743, ATLAS Collaboration, Report No. ATL-PHYS-PUB-2015-013; http://cdsweb.cern.ch/record/2047831, ATLAS Collaboration, Report No. ATL-PHYS-PUB-2015-037; http://cdsweb.cern.ch/record/1706245, ATLAS Collaboration, Report No. ATLAS-CONF-2014-032; Nason, P., A new method for combining NLO QCD with shower Monte Carlo algorithms J. High Energy Phys., 2004 (11), p. 040
  • Frixione, S., Nason, P., Oleari, C., Matching NLO QCD computations with Parton Shower simulations: The POWHEG method J. High Energy Phys., 2007 (11), p. 070
  • Alioli, S., Nason, P., Oleari, C., Re, E., A general framework for implementing NLO calculations in shower Monte Carlo programs: The POWHEG BOX J. High Energy Phys., 2010 (6), p. 043
  • Melia, T., Nason, P., Röntsch, R., Zanderighi, G., (Equation presented), (Equation presented) and (Equation presented) production in the POWHEG-BOX J. High Energy Phys., 2011 (11), p. 078
  • Nason, P., Zanderighi, G., (Equation presented), (Equation presented) and (Equation presented) production in the POWHEG-BOX-V2 (2014) Eur. Phys. J. C, 74, p. 2702
  • Sjöstrand, T., Mrenna, S., Skands, P., PYTHIA 6.4 physics and manual J. High Energy Phys., 2006 (5), p. 026
  • Sjöstrand, T., Mrenna, S., Skands, P., A brief introduction to PYTHIA 8.1 (2008) Comput. Phys. Commun., 178, p. 852
  • Measurement of the (Equation presented) boson transverse momentum distribution in (Equation presented) collisions at (Equation presented) with the ATLAS detector J. High Energy Phys., 2014 (9), p. 145. , ATLAS Collaboration
  • Gleisberg, T., Höche, S., Krauss, F., Schönherr, M., Schumann, S., Siegert, F., Winter, J., Event generation with SHERPA 1.1 J. High Energy Phys., 2009 (2), p. 007
  • Höche, S., Krauss, F., Schumann, S., Siegert, F., QCD matrix elements and truncated showers J. High Energy Phys., 2009 (5), p. 053
  • Gleisberg, T., Höche, S., Comix, a new matrix element generator J. High Energy Phys., 2008 (12), p. 039
  • Schumann, S., Krauss, F., A parton shower algorithm based on Catani-Seymour dipole factorisation J. High Energy Phys., 2008 (3), p. 038
  • Schönherr, M., Krauss, F., Soft photon radiation in particle decays in SHERPA J. High Energy Phys., 2008 (12), p. 018
  • Cascioli, F., Maierhöfer, P., Pozzorini, S., Scattering Amplitudes with Open Loops (2012) Phys. Rev. Lett., 108, p. 111601
  • Höche, S., Krauss, F., Schönherr, M., Siegert, F., QCD matrix elements (Equation presented) parton showers: The NLO case J. High Energy Phys., 2013 (4), p. 027
  • Lai, H.-L., Guzzi, M., Huston, J., Li, Z., Nadolsky, P.M., Pumplin, J., Yuan, C.-P., New parton distributions for collider physics (2010) Phys. Rev. D, 82, p. 074024
  • Alwall, J., Herquet, M., Maltoni, F., Mattelaer, O., Stelzer, T., Madgraph5: Going beyond J. High Energy Phys., 2011 (6), p. 128
  • Ball, R.D., Parton distributions with LHC data (2013) Nucl. Phys., B867, p. 244
  • (2014), http://cdsweb.cern.ch/record/1966419, ATLAS Collaboration, Report No. ATL-PHYS-PUB-2014-021; Martin, A.D., Stirling, W.J., Thorne, R.S., Watt, G., Parton distributions for the LHC (2009) Eur. Phys. J. C, 63, p. 189
  • (2012), http://cds.cern.ch/record/1474107, ATLAS Collaboration, Report No. ATL-PHYS-PUB-2012-003; The ATLAS Simulation Infrastructure (2010) Eur. Phys. J. C, 70, p. 823. , ATLAS Collaboration
  • Agostinelli, S., GEANT4 - A simulation toolkit (2003) Nucl. Instrum. Methods Phys. Res., Sect. A, 506, p. 250
  • Gieseke, S., Herwig ++ 2.5 Release Note, , arXiv:1102.1672
  • Olive, K.A., Review of particle physics (2014) Chin. Phys. C, 38, p. 090001
  • Aaltonen, T., Measurement of the (Equation presented) production cross section using the full CDF II data set (2014) Phys. Rev. D, 89, p. 112001. , (CDF Collaboration)
  • Abazov, V.M., A measurement of the (Equation presented) and (Equation presented) production cross sections using leptonic final states in (Equation presented) of (Equation presented) collisions (2012) Phys. Rev. D, 85, p. 112005. , (D0 Collaboration)
  • Schael, S., Electroweak measurements in electron-positron collisions at (Equation presented)-boson-pair energies at LEP (2013) Phys. Rep., 532, p. 119. , (ALEPH, DELPHI, L3, and OPAL Collaborations, LEP Electroweak Working Group)
  • Gao, J., Guzzi, M., Huston, J., Lai, H.-L., Li, Z., Nadolsky, P., Pumplin, J., Yuan, C.-P., CT10 next-to-next-to-leading order global analysis of QCD (2014) Phys. Rev. D, 89, p. 033009
  • Bierweiler, A., Kasprzik, T., Kühn, J.H., Vector-boson pair production at the LHC to (Equation presented) accuracy J. High Energy Phys., 2013 (12), p. 071
  • Biedermann, B., Electroweak Corrections to (Equation Presented) at the LHC - A Higgs Background Study, , arXiv:1601.07787
  • Measurement of hard double-parton interactions in (Equation presented) jet events at (Equation presented) with the ATLAS detector (2013) New J. Phys., 15, p. 033038. , ATLAS Collaboration
  • Campbell, J.M., Ellis, R.K., An update on vector boson pair production at hadron colliders (1999) Phys. Rev. D, 60, p. 113006
  • Dulat, S., Hou, T.-J., Gao, J., Guzzi, M., Huston, J., Nadolsky, P., Pumplin, J., Yuan, C.-P., New parton distribution functions from a global analysis of quantum chromodynamics (2016) Phys. Rev. D, 93, p. 033006

Citas:

---------- APA ----------
(2016) . Measurement of the ZZ production cross section in pp collisions at √s = 13 TeV with the ATLAS detector. Physical Review Letters, 116(10).
http://dx.doi.org/10.1103/PhysRevLett.116.101801
---------- CHICAGO ----------
Aad, G. "Measurement of the ZZ production cross section in pp collisions at √s = 13 TeV with the ATLAS detector" . Physical Review Letters 116, no. 10 (2016).
http://dx.doi.org/10.1103/PhysRevLett.116.101801
---------- MLA ----------
Aad, G. "Measurement of the ZZ production cross section in pp collisions at √s = 13 TeV with the ATLAS detector" . Physical Review Letters, vol. 116, no. 10, 2016.
http://dx.doi.org/10.1103/PhysRevLett.116.101801
---------- VANCOUVER ----------
Aad, G. Measurement of the ZZ production cross section in pp collisions at √s = 13 TeV with the ATLAS detector. Phys Rev Lett. 2016;116(10).
http://dx.doi.org/10.1103/PhysRevLett.116.101801