Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/46538
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Título : Search for a new heavy gauge boson W′ with event signature electron+missing transverse energy in pp̅ collisions at √s=1.96  TeV
Autor : Aaltonen, T., Álvarez González, B., Casal, Bruno, Cuevas, Javier, Palencia, Enrique, Rodrigo, Teresa, Ruiz Jimeno, Alberto, Scodellaro, Luca, Vila, Iván, Vilar, Rocío, Gómez, G.
Fecha de publicación : Feb-2011
Editor: American Physical Society
Citación : Physical Review D 83(3): 031102(R) (2011)
Resumen: We present a search for a new heavy charged vector boson W′ decaying to an electron-neutrino pair in pp̅ collisions at a center-of-mass energy of 1.96 TeV. The data were collected with the CDF II detector and correspond to an integrated luminosity of 5.3  fb-1. No significant excess above the standard model expectation is observed and we set upper limits on σ·B(W′→eν). Assuming standard model couplings to fermions and the neutrino from the W′ boson decay to be light, we exclude a W′ boson with mass less than 1.12  TeV/c2 at the 95% confidence level.
Descripción : 8 páginas, 3 figuras, 1 tabla.-- CDF Collaboration: et al.
Versión del editor: http://dx.doi.org/10.1103/PhysRevD.83.031102
URI : http://hdl.handle.net/10261/46538
ISSN: 1550-7998
DOI: 10.1103/PhysRevD.83.031102
Citación : Physical Review D 83(3): 031102(R) (2011)
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