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:

This Letter presents a search for quantumblack-hole production using 20:3 fb -1 of data collected with the ATLAS detector in pp collisions at the LHC at √s = 8 TeV. The quantum black holes are assumed to decay into a final state characterized by a lepton (electron or muon) and a jet. In either channel, no event with a lepton-jet invariant mass of 3.5 TeVor more is observed, consistent with the expected background. Limits are set on the product of cross sections and branching fractions for the lepton + jet final states of quantum black holes produced in a search region for invariant masses above 1 TeV. The combined 95% confidence level upper limit on this product for quantum black holes with threshold mass above 3.5 TeVis 0.18 fb. This limit constrains the threshold quantum black-hole mass to be above 5.3 TeV in the model considered. © 2014 CERN, for the ATLAS Collaboration.

Registro:

Documento: Artículo
Título:Search for quantum black hole production in high-invariant-mass lepton + jet final states using pp collisions at √s = 8 TeV and the ATLAS detector
Autor:Aad, G. et al.
Este artículo contiene 2935 autores, consultelos en el artículo en formato pdf.
Filiación: Este artículo contiene 2935 autores con sus filiaciones, consultelas en el artículo en formato pdf.
Palabras clave:Elementary particles; Gravitation; Stars; Tellurium compounds; ATLAS detectors; Black holes; Branching fractions; Confidence levels; Final state; Invariant mass; Search region; Upper limits; Quantum theory; article; electron; elementary particle; meson; quantum theory; theoretical model; Electrons; Elementary Particles; Mesons; Models, Theoretical; Quantum Theory
Año:2014
Volumen:112
Número:9
DOI: http://dx.doi.org/10.1103/PhysRevLett.112.091804
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_v112_n9_p_Aad

Referencias:

  • Meade, P., Randall, L., (2008) J. High Energy Phys., 5, p. 003
  • Calmet, X., Gong, W., Hsu, S.D., (2008) Phys. Lett. B, 668, p. 20
  • Arkani-Hamed, N., Dimopoulos, S., Dvali, G.R., (1998) Phys. Lett. B, 429, p. 263
  • Antoniadis, I., Arkani-Hamed, N., Dimopoulos, S., Dvali, G.R., (1998) Phys. Lett. B, 436, p. 257
  • Arkani-Hamed, N., Dimopoulos, S., Dvali, G.R., (1999) Phys. Rev. D, 59, p. 086004
  • Gingrich, D.M., (2010) J. Phys. G, 37, p. 105008
  • Anchordoqui, L.A., Feng, J.L., Goldberg, H., Shapere, A.D., (2002) Phys. Rev. D, 65, p. 124027
  • (2012) Phys. Lett. B, 716, p. 122. , ATLAS Collaboration
  • (2013) J. High Energy Phys., 7, p. 178. , CMS Collaboration
  • Evans, L., Bryant, P., (2008) JINST, 3, pp. S08001
  • (2013) J. High Energy Phys., 1, p. 029. , ATLAS Collaboration
  • (2013) J. High Energy Phys., 1, p. 013. , CMS Collaboration
  • (2014) Phys. Lett. B, 728, p. 562. , ATLAS Collaboration
  • Gingrich, D.M., (2010) Comput. Phys. Commun., 181, p. 1917
  • (2008) JINST, 3, pp. S08003. , ATLAS Collaboration
  • (2012) Eur. Phys. J. C, 72, p. 1849. , ATLAS Collaboration
  • (2013) Eur. Phys. J. C, 73, p. 2518. , ATLAS Collaboration
  • Sjostrand, T., Mrenna, S., Skands, P.Z., (2008) Comput. Phys. Commun., 178, p. 852
  • Martin, A., Stirling, W., Thorne, R., Watt, G., (2009) Eur. Phys. J. C, 63, p. 189
  • (2012), http://cds.cern.ch/record/1474107/, ATLAS Collaboration, Report No. ATL-PHYS-PUB-2012-003; (2010) Eur. Phys. J. C, 70, p. 823. , ATLAS Collaboration
  • (2003) Nucl. Instrum. Methods Phys. Res., Sect. A, 506, p. 250. , GEANT4 Collaboration
  • Frixione, S., Laenen, E., Motylinski, P., White, C., Webber, B.R., (2008) J. High Energy Phys., 7, p. 029
  • Kersevan, B.P., Richter-Was, E., (2013) Comput. Phys. Commun., 184, p. 919
  • Mangano, M.L., Piccinini, F., D'Polosa, A., Moretti, M., Pittau, R., (2003) J. High Energy Phys., 7, p. 001
  • Gleisberg, T., Höche, S., Krauss, F., Schönherr, M., Schumann, S., Siegert, F., Winter, J., (2009) J. High Energy Phys., 2, p. 007
  • Pumplin, J., Stump, D.R., Huston, J., Lai, H.-L., Nadolsky, P., Tung, W.-K., (2002) J. High Energy Phys., 7, p. 012
  • Lai, H.-L., Guzzi, M., Huston, J., Li, Z., Nadolsky, P.M., Pumplin, J., Yuan, C.-P., (2010) Phys. Rev. D, 82, p. 074024
  • Corcella, G., Knowles, I.G., Marchesini, G., Moretti, S., Odagiri, K., Richardson, P., Seymour, M.H., Webber, B.R., (2001) J. High Energy Phys., 1, p. 010
  • (2011), https://cds.cern.ch/record/1345343, ATLAS Collaboration, Report No. ATLAS-PUB-2011-008; Butterworth, J., Forshaw, J.R., Seymour, M., (1996) Z. Phys. C, 72, p. 637
  • Hamberg, R., Van Neerven, W.L., Matsuura, T., (1991) Nucl. Phys., B359, p. 343
  • Seth, Q., Ryan, G., Ye, L., Frank, P., (2013) Comput. Phys. Commun., 184, p. 209
  • (2012) Eur. Phys. J. C, 72, p. 1909. , ATLAS Collaboration
  • Cacciari, M., Salam, G.P., Soyez, G., (2008) J. High Energy Phys., 4, p. 063
  • Cacciari, M., Salam, G.P., (2006) Phys. Lett. B, 641, p. 57
  • (2013) Eur. Phys. J. C, 73, p. 2304. , ATLAS Collaboration
  • Cacciari, M., Salam, G.P., Soyez, G., (2008) J. High Energy Phys., 4, p. 005
  • Cacciari, M., Salam, G.P., Sapeta, S., (2010) J. High Energy Phys., 4, p. 065
  • (2012) Eur. Phys. J. C, 72, p. 1844. , ATLAS Collaboration
  • Harris, R.M., Kousouris, K., (2011) Int. J. Mod. Phys. A, 26, p. 5005
  • Nadolsky, P.M., Lai, H.-L., Cao, Q.-H., Huston, J., Pumplin, J., Stump, D., Tung, W.-K., Yuan, C.-P., (2008) Phys. Rev. D, 78, p. 013004
  • Wenninger, J., (2013), http://cds.cern.ch/record/1546734, Report No. CERN-ATS-2013-040; Junk, T., (1999) Nucl. Instrum. Methods Phys. Res., Sect. A, 434, p. 435
  • Read, A.L., (2002) J. Phys. G, 28, p. 2693

Citas:

---------- APA ----------
(2014) . Search for quantum black hole production in high-invariant-mass lepton + jet final states using pp collisions at √s = 8 TeV and the ATLAS detector. Physical Review Letters, 112(9).
http://dx.doi.org/10.1103/PhysRevLett.112.091804
---------- CHICAGO ----------
Aad, G. "Search for quantum black hole production in high-invariant-mass lepton + jet final states using pp collisions at √s = 8 TeV and the ATLAS detector" . Physical Review Letters 112, no. 9 (2014).
http://dx.doi.org/10.1103/PhysRevLett.112.091804
---------- MLA ----------
Aad, G. "Search for quantum black hole production in high-invariant-mass lepton + jet final states using pp collisions at √s = 8 TeV and the ATLAS detector" . Physical Review Letters, vol. 112, no. 9, 2014.
http://dx.doi.org/10.1103/PhysRevLett.112.091804
---------- VANCOUVER ----------
Aad, G. Search for quantum black hole production in high-invariant-mass lepton + jet final states using pp collisions at √s = 8 TeV and the ATLAS detector. Phys Rev Lett. 2014;112(9).
http://dx.doi.org/10.1103/PhysRevLett.112.091804