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Coradeschi, F.; de Florian, D.; Fidanza, N.; Mazzitelli, J.; Narison S. "Interference effects in the H → γγ + 2 jets channel at LHC" (2015) 17th International Conference in Quantum Chromodynamics QCD, 2014. 258-259:253-256
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Abstract:

We compute the interference between the resonant process pp → H(→ γγ) + 2 jets and the corresponding continuum background at leading order. For the Higgs signal, we include gluon fusion and vector boson fusion production channels, while for the background we consider all tree-level contributions, including pure EW effects (O (αQED)4) and QCD contributions (O (α2QEDα2s). The main effect of the interference is a shift in the peak position of the resonance, which is small in magnitude but strongly dependent on the Higgs width, potentially allowing for a measurement or constraint of the width itself. © 2015 Elsevier B.V.

Registro:

Documento: Artículo
Título:Interference effects in the H → γγ + 2 jets channel at LHC
Autor:Coradeschi, F.; de Florian, D.; Fidanza, N.; Mazzitelli, J.; Narison S.
Filiación:Dipartimento di Fisica e Astronomia, Universitá di Firenze e INFN, sezione di Firenze, Via G. Sansone 1, Sesto F.no (FI), Italy
Departamento de Física, FCEyN, Universidad de Buenos Aires, Ciudad Universitaria, (1428) Pabellón 1, Capital Federal, Argentina
DESY, Notketraße 85, Hamburg, 22607, Germany
Año:2015
Volumen:258-259
Página de inicio:253
Página de fin:256
DOI: http://dx.doi.org/10.1016/j.nuclphysbps.2015.01.053
Título revista:17th International Conference in Quantum Chromodynamics QCD, 2014
Título revista abreviado:Nucl. Part. Phys. Proc.
ISSN:24056014
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_24056014_v258-259_n_p253_Coradeschi

Referencias:

  • Aad, G., (2012) Phys. Lett., B716, pp. 1-29. , [1207.7214]
  • Chatrchyan, S., (2012) Phys. Lett., B716, pp. 30-61. , [1207.7235]
  • Aad, G., , 1406, p. 3827; CMS-PAS-HIG-14-009; Dicus, D.A., Willenbrock, S.S., (1988) Phys. Rev., D37, p. 1801
  • Dixon, L.J., Siu, M.S., (2003) Phys. Rev. Lett., 90. , [hep-ph/0302233]
  • Martin, S.P., (2012) Phys. Rev., D86. , [1208.1533]
  • de Florian, D., Fidanza, N., Hernández-Pinto, R., Mazzitelli, J., Rotstein Habarnau, Y., Sborlini, G., (2013) Eur. Phys. J., C73, p. 2387. , [1303.1397]
  • Dixon, L.J., Li, Y., (2013) Phys. Rev. Lett., 111. , [1305.3854]
  • Goria, S., Passarino, G., Rosco, D., (2012) Nucl. Phys., B864, pp. 530-579. , [1112.5517]
  • Hahn, T., (2001) Comput. Phys. Commun., 140, pp. 418-431. , [hep-ph/0012260]
  • Hahn, T., Perez-Victoria, M., (1999) Comput. Phys. Commun., 118, pp. 153-165. , [hep-ph/9807565]
  • Campbell, J.M., Ellis, R.K., Williams, C., http://mcfm.fnal.gov, MCFM web page; Martin, A., Stirling, W., Thorne, R., Watt, G., (2009) Eur. Phys. J., C63, pp. 189-285. , [0901.0002]
  • Khachatryan, V., (2014) Phys. Lett., B736., p. 64. , [1405.3455]
  • Kauer, N., Passarino, G., (2012) JHEP, 1208, p. 116. , [1206.4803]
  • Caola, F., Melnikov, K., (2013) Phys. Rev., D88. , [1307.4935]A4 -

Citas:

---------- APA ----------
Coradeschi, F., de Florian, D., Fidanza, N., Mazzitelli, J. & Narison S. (2015) . Interference effects in the H → γγ + 2 jets channel at LHC. 17th International Conference in Quantum Chromodynamics QCD, 2014, 258-259, 253-256.
http://dx.doi.org/10.1016/j.nuclphysbps.2015.01.053
---------- CHICAGO ----------
Coradeschi, F., de Florian, D., Fidanza, N., Mazzitelli, J., Narison S. "Interference effects in the H → γγ + 2 jets channel at LHC" . 17th International Conference in Quantum Chromodynamics QCD, 2014 258-259 (2015) : 253-256.
http://dx.doi.org/10.1016/j.nuclphysbps.2015.01.053
---------- MLA ----------
Coradeschi, F., de Florian, D., Fidanza, N., Mazzitelli, J., Narison S. "Interference effects in the H → γγ + 2 jets channel at LHC" . 17th International Conference in Quantum Chromodynamics QCD, 2014, vol. 258-259, 2015, pp. 253-256.
http://dx.doi.org/10.1016/j.nuclphysbps.2015.01.053
---------- VANCOUVER ----------
Coradeschi, F., de Florian, D., Fidanza, N., Mazzitelli, J., Narison S. Interference effects in the H → γγ + 2 jets channel at LHC. Nucl. Part. Phys. Proc. 2015;258-259:253-256.
http://dx.doi.org/10.1016/j.nuclphysbps.2015.01.053