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Novel inclusive search for the Higgs boson in the four-lepton final state at CDF

Abstract: An inclusive search for the standard model Higgs boson using the four-lepton final state in protonantiproton collisions produced by the Tevatron at ffiffis p ¼ 1:96 TeV is conducted. The data are recorded by the CDF II detector and correspond to an integrated luminosity of 9:7 fb1. Three distinct Higgs decay modes, namely ZZ, WW, and , are simultaneously probed. Nine potential signal events are selected and found to be consistent with the background expectation. We set a 95% credibility limit on the production cross section times the branching ratio and subsequent decay to the four-lepton final state for hypothetical Higgs boson masses between 120 GeV=c2 and 300 GeV=c2.

Authorship: Aaltonen T., Alvarez González B., Amerio S., Amidei D., Anastassov A., Annovi A., Antos J., Apollinari G., Appel J.A., Arisawa T., Artikov A., Asaadi J., Ashmanskas W., Auerbach B., Aurisano A., Azfar F., Badgett W., Bae T., Barbaro-Galtieri A., Barnes V.E., Barnett B.A., Barria P., Bartos P., Bauce M., Bedeschi F., Behari S., Bellettini G., Bellinger J., Benjamin D., Beretvas A., Bhatti A., Bisello D., Bizjak I., Bland K.R., Bl

Fuente: Physical Review D - Particles, Fields, Gravitation and Cosmology, 2012, 86(7), 072012

Publisher: American Physical Society

Publication date: 01/10/2012

No. of pages: 8

Publication type: Article

DOI: 10.1103/PhysRevD.86.072012

ISSN: 1550-7998,1550-2368,2470-0010,2470-0029

Publication Url: https://doi.org/10.1103/PhysRevD.86.072012

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