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:

A search for the decays of the Higgs and Z bosons to a φ meson and a photon is performed with a pp collision data sample corresponding to an integrated luminosity of 2.7 fb-1 collected at s=13 TeV with the ATLAS detector at the LHC. No significant excess of events is observed above the background, and 95% confidence level upper limits on the branching fractions of the Higgs and Z boson decays to φγ of 1.4×10-3 and 8.3×10-6, respectively, are obtained. © 2016 CERN. © 2016 CERN, for the ATLAS Collaboration. 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:Search for Higgs and Z Boson Decays to φγ with the ATLAS Detector
Autor:Aaboud, M. et al.
Este artículo contiene 2859 autores, consultelos en el artículo en formato pdf.
Filiación: Este artículo contiene 2859 autores con sus filiaciones, consultelas en el artículo en formato pdf.
Palabras clave:Tellurium compounds; ATLAS detectors; Branching fractions; Confidence levels; Data sample; Integrated luminosity; Phi meson; Upper limits; Z Bosons; Bosons
Año:2016
Volumen:117
Número:11
DOI: http://dx.doi.org/10.1103/PhysRevLett.117.111802
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_v117_n11_p_Aaboud

Referencias:

  • Observation of a new particle in the search for the standard model Higgs boson with the ATLAS detector at the LHC (2012) Phys. Lett. B, 716, p. 1. , ATLAS Collaboration
  • Observation of a new boson at a mass of 125 GeV with the CMS experiment at the LHC (2012) Phys. Lett. B, 716, p. 30. , CMS Collaboration
  • Kagan, A.L., Perez, G., Petriello, F., Soreq, Y., Stoynev, S., Zupan, J., An Exclusive Window onto Higgs Yukawa Couplings (2015) Phys. Rev. Lett., 114, p. 101802
  • König, M., Neubert, M., Exclusive radiative Higgs decays as probes of light-quark Yukawa couplings J. High Energy Phys., 2015 (8), p. 012
  • Perez, G., Soreq, Y., Stamou, E., Tobioka, K., Prospects for measuring the Higgs boson coupling to light quarks (2016) Phys. Rev. D, 93, p. 013001
  • D'Ambrosio, G., Giudice, G.F., Isidori, G., Strumia, A., Minimal flavor violation: An effective field theory approach (2002) Nucl. Phys., B645, p. 155
  • Froggatt, C.D., Nielsen, H.B., Hierarchy of quark masses, Cabibbo angles and CP violation (1979) Nucl. Phys., B147, p. 277
  • Giudice, G.F., Lebedev, O., Higgs-dependent Yukawa couplings (2008) Phys. Lett. B, 665, p. 79
  • Randall, L., Sundrum, R., Large Mass Hierarchy from a Small Extra Dimension (1999) Phys. Rev. Lett., 83, p. 3370
  • Dugan, M.J., Georgi, H., Kaplan, D.B., Anatomy of a composite Higgs model (1985) Nucl. Phys., B254, p. 299
  • Doroshenko, M., Vector quarkonium in decays of heavy Higgs particles (1987) Yad. Fiz., 46, p. 864
  • Bodwin, G.T., Petriello, F., Stoynev, S., Velasco, M., Higgs boson decays to quarkonia and the (Equation presented) coupling (2013) Phys. Rev. D, 88, p. 053003
  • Bodwin, G.T., Chung, H.S., Ee, J.-H., Lee, J., Petriello, F., Relativistic corrections to Higgs-boson decays to quarkonia. (2014) Phys. Rev. D, 90, p. 113010
  • Search for Higgs and (Equation presented) Boson Decays to (Equation presented) and (Equation presented) with the ATLAS Detector (2015) Phys. Rev. Lett., 114, p. 121801. , ATLAS Collaboration
  • Search for a Higgs boson decaying into (Equation presented) with low dilepton mass in pp collisions at (Equation presented) (2016) Phys. Lett. B, 753, p. 341. , CMS Collaboration
  • Huang, T.-C., Petriello, F., Rare exclusive decays of the Z boson revisited (2015) Phys. Rev. D, 92, p. 014007
  • Grossman, Y., König, M., Neubert, M., Exclusive radiative decays of W and Z Bosons in QCD factorization J. High Energy Phys., 2015 (4), p. 101
  • The ATLAS experiment at the CERN Large Hadron Collider (2008) J. Instrum., 3, p. S08003. , ATLAS Collaboration
  • 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
  • Alioli, S., Nason, P., Oleari, C., Re, E., NLO Higgs boson production via gluon fusion matched with shower in POWHEG J. High Energy Phys., 2009 (4), p. 002
  • Nason, P., Oleari, C., NLO Higgs boson production via vector-boson fusion matched with shower in POWHEG J. High Energy Phys., 2010 (2), p. 037
  • 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
  • Sjöstrand, T., Mrenna, S., Skands, P.Z., A brief introduction to PYTHIA 8.1 (2008) Comput. Phys. Commun., 178, p. 852
  • Sjöstrand, T., Mrenna, S., Skands, P.Z., PYTHIA 6.4 physics and manual J. High Energy Phys., 2006 (5), p. 026
  • Ball, R.D., Parton distributions with LHC data (2013) Nucl. Phys., B867, p. 244
  • Handbook of LHC Higgs Cross Sections: 3. Higgs Properties, CERN-2013-004 (CERN, Geneva, 2013), , LHC Higgs Cross Section Working Group, arXiv:1307.1347
  • Pumplin, J., Stump, D.R., Huston, J., Lai, H.-L., Nadolsky, P., Tung, W.-K., New generation of parton distributions with uncertainties from global QCD analysis J. High Energy Phys., 2002 (7), p. 012
  • Measurement of (Equation presented) and (Equation presented)-boson production cross sections in (Equation presented) collisions at (Equation presented) with the ATLAS detector (2016) Phys. Lett. B, 759, p. 601. , ATLAS Collaboration
  • 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
  • Agostinelli, S., GEANT4: A simulation toolkit (2003) Nucl. Instrum. Methods Phys. Res., Sect. A, 506, p. 250
  • The ATLAS simulation infrastructure (2010) Eur. Phys. J. C, 70, p. 823. , ATLAS Collaboration
  • Olive, K.A., Review of particle physics (2014) Chin. Phys. C, 38, p. 090001
  • (2015), http://cds.cern.ch/record/2110140, ATLAS Collaboration, ATL-PHYS-PUB-2015-051; Measurement of the Photon Identification Efficiencies with the ATLAS Detector Using LHC Run-1 Data, , ATLAS Collaboration, arXiv:1606.01813
  • Measurement of the inclusive isolated prompt photon cross section in (Equation presented) collisions at (Equation presented) with the ATLAS detector (2011) Phys. Rev. D, 83, p. 052005. , ATLAS Collaboration
  • Lees, J.P., Measurement of the (Equation presented) natural line width and the (Equation presented) mass difference (2013) Phys. Rev. D, 88, p. 052003. , (BABAR Collaboration
  • Lees, J.P., (2013) Phys. Rev. D, 88, p. 079902E. , (BABAR Collaboration
  • Cranmer, K.S., Kernel estimation in high-energy physics (2001) Comput. Phys. Commun., 136, p. 198
  • (2012), http://cds.cern.ch/record/1450089, ATLAS Collaboration, ATLAS-CONF-2012-048; Improved luminosity determination in (Equation presented) collisions at (Equation presented) using the ATLAS detector at the LHC (2013) Eur. Phys. J. C, 73, p. 2518. , ATLAS Collaboration
  • Electron and photon energy calibration with the ATLAS detector using LHC Run 1 data (2014) Eur. Phys. J. C, 74, p. 3071. , ATLAS Collaboration
  • Read, A.L., Presentation of search results: The CLs technique (2002) J. Phys. G, 28, p. 2693
  • Cowan, G., Cranmer, K., Gross, E., Vitells, O., Asymptotic formulae for likelihood-based tests of new physics (2011) Eur. Phys. J. C, 71, p. 1554
  • Cowan, G., Cranmer, K., Gross, E., Vitells, O., (2013) Eur. Phys. J. C, 73, p. 2501E
  • (2016), http://cds.cern.ch/record/2202407, ATLAS Collaboration, ATL-GEN-PUB-2016-002

Citas:

---------- APA ----------
(2016) . Search for Higgs and Z Boson Decays to φγ with the ATLAS Detector. Physical Review Letters, 117(11).
http://dx.doi.org/10.1103/PhysRevLett.117.111802
---------- CHICAGO ----------
Aaboud, M. "Search for Higgs and Z Boson Decays to φγ with the ATLAS Detector" . Physical Review Letters 117, no. 11 (2016).
http://dx.doi.org/10.1103/PhysRevLett.117.111802
---------- MLA ----------
Aaboud, M. "Search for Higgs and Z Boson Decays to φγ with the ATLAS Detector" . Physical Review Letters, vol. 117, no. 11, 2016.
http://dx.doi.org/10.1103/PhysRevLett.117.111802
---------- VANCOUVER ----------
Aaboud, M. Search for Higgs and Z Boson Decays to φγ with the ATLAS Detector. Phys Rev Lett. 2016;117(11).
http://dx.doi.org/10.1103/PhysRevLett.117.111802