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:

Results of a search for new phenomena in final states with an energetic jet and large missing transverse momentum are reported. The search uses proton-proton collision data corresponding to an integrated luminosity of 3.2 fb-1 at s=13 TeV collected in 2015 with the ATLAS detector at the Large Hadron Collider. Events are required to have at least one jet with a transverse momentum above 250 GeV and no leptons. Several signal regions are considered with increasing missing-transverse-momentum requirements between ETmiss>250 GeV and ETmiss>700 GeV. Good agreement is observed between the number of events in data and Standard Model predictions. The results are translated into exclusion limits in models with large extra spatial dimensions, pair production of weakly interacting dark-matter candidates, and the production of supersymmetric particles in several compressed scenarios. © 2016 CERN.

Registro:

Documento: Artículo
Título:Search for new phenomena in final states with an energetic jet and large missing transverse momentum in pp collisions at s =13 TeV using the ATLAS detector
Autor:Aaboud, M. et al.
Este artículo contiene 2853 autores, consultelos en el artículo en formato pdf.
Filiación: Este artículo contiene 2853 autores con sus filiaciones, consultelas en el artículo en formato pdf.
Año:2016
Volumen:94
Número:3
DOI: http://dx.doi.org/10.1103/PhysRevD.94.032005
Título revista:Physical Review D
Título revista abreviado:Phy. Rev. D
ISSN:24700010
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_24700010_v94_n3_p_Aaboud

Referencias:

  • Search for New Physics with a Mono-Jet and Missing Transverse Energy in (Equation presented) Collisions at (Equation presented) (2011) Phys. Rev. Lett., 107, p. 201804. , CMS Collaboration
  • Search for dark matter and large extra dimensions in monojet events in pp collisions at (Equation presented) J. High Energy Phys., 2012 (9), p. 094. , CMS Collaboration
  • Search for Dark Matter and Large Extra Dimensions in (Equation presented) Collisions Yielding a Photon and Missing Transverse Energy (2012) Phys. Rev. Lett., 108, p. 261803. , CMS Collaboration
  • Search for new phenomena with the monojet and missing transverse momentum signature using the ATLAS detector in (Equation presented) proton-proton collisions (2011) Phys. Lett. B, 705, p. 294. , ATLAS Collaboration
  • Search for dark matter candidates and large extra dimensions in events with a jet and missing transverse momentum with the ATLAS detector J. High Energy Phys., 2013 (4), p. 075. , ATLAS Collaboration
  • Search for Dark Matter Candidates and Large Extra Dimensions in Events with a Photon and Missing Transverse Momentum in (Equation presented) Collision Data at (Equation presented) with the ATLAS detector (2013) Phys. Rev. Lett., 110, p. 011802. , ATLAS Collaboration
  • Search for dark matter, extra dimensions, and unparticles in monojet events in proton-proton collisions at (Equation presented) (2015) Eur. Phys. J. C, 75, p. 235. , CMS Collaboration
  • Search for new phenomena in monophoton final states in proton-proton collisions at (Equation presented) (2016) Phys. Lett. B, 755, p. 102. , CMS Collaboration
  • Affolder, T., Limits on Gravitino Production and New Processes with Large Missing Transverse Energy in (Equation presented) Collisions at (Equation presented) (2000) Phys. Rev. Lett., 85, p. 1378. , (CDF Collaboration)
  • Search for pair-produced third-generation squarks decaying via charm quarks or in compressed supersymmetric scenarios in pp collisions at (Equation presented) with the ATLAS detector (2014) Phys. Rev. D, 90, p. 052008. , ATLAS Collaboration
  • Search for dark matter in events with heavy quarks and missing transverse momentum in (Equation presented) collisions with the ATLAS detector (2015) Eur. Phys. J. C, 75, p. 92. , ATLAS Collaboration
  • Search for dark matter in events with a (Equation presented) boson and missing transverse momentum in (Equation presented) collisions at (Equation presented) with the ATLAS detector (2014) Phys. Rev. D, 90, p. 012004. , ATLAS Collaboration
  • Search for Dark Matter in Events with a Hadronically Decaying (Equation presented) or (Equation presented) Boson and Missing Transverse Momentum in (Equation presented) Collisions at (Equation presented) with the ATLAS Detector (2014) Phys. Rev. Lett., 112, p. 041802. , ATLAS Collaboration
  • Search for physics beyond the standard model in final states with a lepton and missing transverse energy in proton-proton collisions at (Equation presented) (2015) Phys. Rev. D, 91, p. 092005. , CMS Collaboration
  • Searches for third-generation squark production in fully hadronic final states in proton-proton collisions at (Equation presented) J. High Energy Phys., 2015 (6), p. 116. , CMS Collaboration
  • Arkani-Hamed, N., Dimopoulos, S., Dvali, G., The hierarchy problem and new dimensions at a millimeter (1998) Phys. Lett. B, 429, p. 263
  • Miyazawa, H., Baryon number changing currents (1966) Prog. Theor. Phys., 36, p. 1266
  • Ramond, P., Dual theory for free fermions (1971) Phys. Rev. D, 3, p. 2415
  • Golfand, Y.A., Likhtman, E.P., Extension of the algebra of Poincare group generators and violation of (Equation presented) invariance (1971) JETP Lett., 13, p. 323
  • Neveu, A., Schwarz, J.H., Factorizable dual model of pions (1971) Nucl. Phys., B31, p. 86
  • Neveu, A., Schwarz, J.H., Quark model of dual pions (1971) Phys. Rev. D, 4, p. 1109
  • Gervais, J., Sakita, B., Field theory interpretation of supergauges in dual models (1971) Nucl. Phys., B34, p. 632
  • Volkov, D.V., Akulov, V.P., Is the neutrino a Goldstone particle? (1973) Phys. Lett., 46 B, p. 109
  • Wess, J., Zumino, B., A Lagrangian model invariant under supergauge transformations (1974) Phys. Lett., 49 B, p. 52
  • Wess, J., Zumino, B., Supergauge transformations in four dimensions (1974) Nucl. Phys., B70, p. 39
  • Barbieri, R., Giudice, G., Upper bounds on supersymmetric particle masses (1988) Nucl. Phys., B306, p. 63
  • Fayet, P., Supersymmetry and weak, electromagnetic and strong interactions (1976) Phys. Lett., 64 B, p. 159
  • Fayet, P., Spontaneously broken supersymmetric theories of weak, electromagnetic and strong interactions (1977) Phys. Lett., 69 B, p. 489
  • Farrar, G.R., Fayet, P., Phenomenology of the production, decay, and detection of new hadronic states associated with supersymmetry (1978) Phys. Lett. B, 76, p. 575
  • Fayet, P., Relations between the masses of the superpartners of leptons and quarks, the Goldstino couplings and the neutral currents (1979) Phys. Lett. B, 84, p. 416
  • Dimopoulos, S., Georgi, H., Softly broken supersymmetry and SU(5) (1981) Nucl. Phys., B193, p. 150
  • Bertone, G., Hooper, D., Silk, J., Particle dark matter: Evidence, candidates and constraints (2005) Phys. Rep., 405, p. 279
  • Steigman, G., Turner, M.S., Cosmological constraints on the properties of weakly interacting massive particles (1985) Nucl. Phys., B253, p. 375
  • Kolb, E.W., Turner, M.S., The early universe (1990) Front. Phys., 69, p. 1
  • Adam, R., Planck 2015 Results. I. Overview of Products and Scientific Results, , (Planck Collaboration), arXiv:1502.01582
  • Hinshaw, G., Nine-year Wilkinson Microwave Anisotropy Probe (WMAP) observations: Cosmological parameter results (2013) Astrophys. J. Suppl. Ser., 208, p. 19
  • Search for new phenomena in final states with an energetic jet and large missing transverse momentum in pp collisions at (Equation presented) with the ATLAS detector (2015) Eur. Phys. J. C, 75, p. 299. , ATLAS Collaboration
  • (2015) Eur. Phys. J. C, 75, p. 408E. , ATLAS Collaboration
  • Goodman, J., Ibe, M., Rajaraman, A., Shepherd, W., Tait, T.M.P., Yu, H.-B., Constraints on dark matter from colliders (2010) Phys. Rev. D, 82, p. 116010
  • Abdallah, J., Simplified models for dark matter searches at the LHC (2015) Phys. Dark Univ., 9-10, p. 8
  • Abercrombie, D., Dark Matter Benchmark Models for Early LHC Run-2 Searches: Report of the ATLAS/CMS Dark Matter Forum, , arXiv:1507.00966
  • Buchmueller, O., Dolan, M.J., Malik, S.A., McCabe, C., Characterising dark matter searches at colliders and direct detection experiments: Vector mediators J. High Energy Phys., 2015 (1), p. 037
  • Busoni, G., Recommendations on Presenting LHC Searches for Missing Transverse Energy Signals Using Simplified S-channel Models of Dark Matter, , edited by A. Boveia, arXiv:1603.04156
  • Busoni, G., De Simone, A., Morgante, E., Riotto, A., On the validity of the effective field theory for dark matter searches at the LHC (2014) Phys. Lett. B, 728, p. 412
  • The ATLAS Experiment at the CERN Large Hadron Collider (2008) J. Instrum., 3, p. S08003. , ATLAS Collaboration
  • (2010), http://cds.cern.ch/record/1291633, ATLAS Collaboration, Tech. Reports No. CERN-LHCC-2010-013 and No. ATLAS-TDR-19, CERN; (2016), http://cds.cern.ch/record/2136007, ATLAS Collaboration, Report No. ATL-DAQ-PUB-2016-001; 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
  • Gleisberg, T., Höche, S., Comix, a new matrix element generator J. High Energy Phys., 2008 (12), p. 039
  • Cascioli, F., Maierhofer, P., Pozzorini, S., Scattering Amplitudes with Open Loops (2012) Phys. Rev. Lett., 108, p. 111601
  • Schumann, S., Krauss, F., A Parton shower algorithm based on Catani-Seymour dipole factorisation J. High Energy Phys., 2008 (3), p. 038
  • 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
  • Catani, S., Cieri, L., Ferrera, G., De Florian, D., Grazzini, M., Vector Boson Production at Hadron Colliders: A Fully Exclusive QCD Calculation at NNLO (2009) Phys. Rev. Lett., 103, p. 082001
  • Catani, S., Grazzini, M., An NNLO Subtraction Formalism in Hadron Collisions and Its Application to Higgs Boson Production at the LHC (2007) Phys. Rev. Lett., 98, p. 222002
  • Martin, A.D., Stirling, W.J., Thorne, R.S., Watt, G., Parton distributions for the LHC (2009) Eur. Phys. J. C, 63, p. 189
  • Frixione, S., Nason, P., Ridolfi, G., A positive-weight next-to-leading-order Monte Carlo for heavy Flavour hadroproduction J. High Energy Phys., 2007 (9), p. 126
  • Sjöstrand, T., Mrenna, S., Skands, P.Z., PYTHIA 6.4 physics and manual J. High Energy Phys., 2006 (5), p. 026
  • 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
  • Skands, P.Z., Tuning Monte Carlo generators: The Perugia tunes (2010) Phys. Rev. D, 82, p. 074018
  • Lange, D.J., The EvtGen particle decay simulation package (2001) Nucl. Instrum. Methods Phys. Res., Sect. A, 462, p. 152
  • Campbell, J.M., Ellis, R.K., Williams, C., Vector boson pair production at the LHC J. High Energy Phys., 2011 (7), p. 018
  • Ball, R.D., Parton distributions with LHC data (2013) Nucl. Phys., B867, p. 244
  • Alwall, J., Frederix, R., Frixione, S., Hirschi, V., Maltoni, F., Mattelaer, O., Shao, H.-S., Zaro, M., The automated computation of tree-level and next-to-leading order differential cross sections, and their matching to parton shower simulations J. High Energy Phys., 2014 (7), p. 079
  • (2014), http://cds.cern.ch/record/1966419, ATLAS Collaboration, Report No. ATL-PHYS-PUB-2014-021; Lönnblad, L., Prestel, S., Matching tree-level matrix elements with interleaved showers J. High Energy Phys., 2012 (3), p. 019
  • Beenakker, W., Krämer, M., Plehn, T., Spira, M., Zerwas, P.M., Stop production at hadron colliders (1998) Nucl. Phys., B515, p. 3
  • Beenakker, W., Brensing, S., Krämer, M., Kulesza, A., Laenen, E., Niessen, I., Supersymmetric top and bottom squark production at hadron colliders J. High Energy Phys., 2010 (8), p. 098
  • Beenakker, W., Brensing, S., Krämer, M., Kulesza, A., Laenen, E., Motyka, L., Niessen, I., Squark and gluino hadroproduction (2011) Int. J. Mod. Phys. A, 26, p. 2637
  • Borschensky, C., Krämer, M., Kulesza, A., Mangano, M., Padhi, S., Plehn, T., Portell, X., Squark and gluino production cross sections in pp collisions at (Equation presented), 14, 33 and 100 TeV (2014) Eur. Phys. J. C, 74, p. 3174
  • 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
  • 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
  • Nason, P., A new method for combining NLO QCD with shower Monte Carlo algorithms J. High Energy Phys., 2004 (11), p. 040
  • Haisch, U., Kahlhöfer, F., Re, E., QCD effects in mono-jet searches for dark matter J. High Energy Phys., 2013 (12), p. 007
  • Ball, R.D., Parton distributions for the LHC Run II J. High Energy Phys., 2015 (4), p. 040
  • 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
  • Cacciari, M., Salam, G.P., Soyez, G., The anti-(Equation presented) jet clustering algorithm J. High Energy Phys., 2008 (4), p. 063
  • Jet energy measurement with the ATLAS detector in proton-proton collisions at (Equation presented) (2013) Eur. Phys. J. C, 73, p. 2304. , ATLAS Collaboration
  • (2014), http://cds.cern.ch/record/1700870, ATLAS Collaboration, Report No. ATLASCONF-2014-018; Muon reconstruction performance of the ATLAS detector in proton-proton collision data at (Equation presented) (2016) Eur. Phys. J. C, 76, p. 292. , ATLAS Collaboration
  • (2014), http://cdsweb.cern.ch/record/1706245, ATLAS Collaboration, Report No. ATLAS-CONF-2014-032; Performance of missing transverse momentum reconstruction in proton-proton collisions at 7 TeV with ATLAS (2012) Eur. Phys. J. C, 72, p. 1844. , ATLAS Collaboration
  • (2015), http://cds.cern.ch/record/2037702, ATLAS Collaboration, Report No. ATLAS-CONF-2015-029; Characterisation and mitigation of beam-induced backgrounds observed in the ATLAS detector during the 2011 proton-proton run (2013) J. Instrum., 8, p. P07004. , ATLAS Collaboration
  • Search for squarks and gluinos with the ATLAS detector in final states with jets and missing transverse momentum using (Equation presented) of (Equation presented) proton-proton collision data (2013) Phys. Rev. D, 87, p. 012008. , ATLAS Collaboration
  • 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
  • Denner, A., Dittmaier, S., Kasprzik, T., Mück, A., Electroweak corrections to monojet production at the LHC (2013) Eur. Phys. J. C, 73, p. 2297
  • Denner, A., Dittmaier, S., Kasprzik, T., Mück, A., Electroweak corrections to dilepton (Equation presented) jet production at hadron colliders J. High Energy Phys., 2011 (6), p. 069
  • Denner, A., Dittmaier, S., Kasprzik, T., Mück, A., Electroweak corrections to W (Equation presented) jet hadroproduction including leptonic W-boson decays J. High Energy Phys., 2009 (8), p. 075
  • 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
  • Harland-Lang, L.A., Martin, A.D., Motylinski, P., Thorne, R.S., Parton distributions in the LHC era: MMHT 2014 PDFs (2015) Eur. Phys. J. C, 75, p. 204
  • Read, A.L., Presentation of search results: The CLs technique (2002) J. Phys. G, 28, p. 2693
  • Aaltonen, T., Search for Scalar Top Quark Production in (Equation presented) Collisions at (Equation presented) J. High Energy Phys., 2012 (10), p. 158. , (CDF Collaboration)
  • Abazov, M., V, Search for scalar top quarks in the acoplanar charm jets and missing transverse energy final state in (Equation presented) collisions at (Equation presented) (2008) Phys. Lett. B, 665, p. 1. , (D0 Collaboration)
  • Kahlhöfer, F., Schmidt-Hoberg, K., Schwetz, T., Vogl, S., Implications of unitarity and gauge invariance for simplified dark matter models J. High Energy Phys., 2016 (2), p. 016
  • Aprile, E., Limits on Spin-Dependent WIMP-Nucleon Cross Sections from 225 Live Days of XENON100 Data (2013) Phys. Rev. Lett., 111, p. 021301. , (XENON100 Collaboration)
  • Akerib, D.S., First Spin-Dependent WIMP-Nucleon Cross Section Limits from the LUX Experiment (2016) Phys. Rev. Lett., 116, p. 161302. , (LUX Collaboration)
  • Amole, C., Dark matter search results from the PICO-60 (Equation presented) bubble chamber (2016) Phys. Rev. D, 93, p. 052014
  • Amole, C., Improved Dark Matter Search Results from PICO-2L Run-2, , (PICO Collaboration), arXiv:1601.03729

Citas:

---------- APA ----------
(2016) . Search for new phenomena in final states with an energetic jet and large missing transverse momentum in pp collisions at s =13 TeV using the ATLAS detector. Physical Review D, 94(3).
http://dx.doi.org/10.1103/PhysRevD.94.032005
---------- CHICAGO ----------
Aaboud, M. "Search for new phenomena in final states with an energetic jet and large missing transverse momentum in pp collisions at s =13 TeV using the ATLAS detector" . Physical Review D 94, no. 3 (2016).
http://dx.doi.org/10.1103/PhysRevD.94.032005
---------- MLA ----------
Aaboud, M. "Search for new phenomena in final states with an energetic jet and large missing transverse momentum in pp collisions at s =13 TeV using the ATLAS detector" . Physical Review D, vol. 94, no. 3, 2016.
http://dx.doi.org/10.1103/PhysRevD.94.032005
---------- VANCOUVER ----------
Aaboud, M. Search for new phenomena in final states with an energetic jet and large missing transverse momentum in pp collisions at s =13 TeV using the ATLAS detector. Phy. Rev. D. 2016;94(3).
http://dx.doi.org/10.1103/PhysRevD.94.032005