Search for neutral resonances decaying into a Z boson and a pair of b jets or tau leptonsReportar como inadecuado




Search for neutral resonances decaying into a Z boson and a pair of b jets or tau leptons - Descarga este documento en PDF. Documentación en PDF para descargar gratis. Disponible también para leer online.

(2016)PHYSICS LETTERS B.759.p.369-394 Mark abstract A search is performed for a new resonance decaying into a lighter resonance and a Z boson. Two channels are studied, targeting the decay of the lighter resonance into either a pair of oppositely charged tau leptons or a b (b) over bar pair. The Z boson is identified via its decays to electrons or muons. The search exploits data collected by the CMS experiment at a centre-of-mass energy of 8 TeV, corresponding to an integrated luminosity of 19.8 fb(-1). No significant deviations are observed from the standard model expectation and limits are set on production cross sections and parameters of two-Higgs-doublet models. (C) 2016 The Author. Published by Elsevier B.V.

Please use this url to cite or link to this publication: http://hdl.handle.net/1854/LU-8523191



Autor: V. Khachatryan, A. M. Sirunyan, A. Tumasyan, W. Adam, E. Asilar, T. Bergauer, J. Brandstetter, E. Brondolin, M. Dragicevic, J. Ero

Fuente: https://biblio.ugent.be/publication/8523191



DESCARGAR PDF




Documentos relacionados