Estamos realizando la búsqueda. Por favor, espere...


Measurements of jet charge with dijet events in pp collisions at ?s=8 TeV

Abstract: Jet charge is an estimator of the electric charge of a quark, antiquark, or gluon initiating a jet. It is based on the momentum-weighted sum of the electric charges of the jet constituents. Measurements of three charge observables of the leading jet in transverse momentum pT are performed with dijet events. The analysis is carried out with ata collected by the CMS experiment at the CERN LHC in proton-proton collisions at s=8 TeV corresponding to an integrated luminosity of 19.7fb?1. The results are presented as a function of the pT of the leading jet and compared to predictions from leading- and next-to-leading-order event generators combined with parton showers. Measured jet charge distributions, unfolded for detector effects, are reported, which expand on previous measurements of the jet charge average and standard deviation in pp collisions.

Otras publicaciones de la misma revista o congreso con autores/as de la Universidad de Cantabria

 Fuente: Journal of High Energy Physics Vol. 2017, Iss. 10, Art. Num. 131

Editorial: Springer Verlag

 Fecha de publicación: 01/10/2017

Nº de páginas: 42

Tipo de publicación: Artículo de Revista

 DOI: 10.1007/JHEP10(2017)131

ISSN: 1126-6708,1029-8479

Url de la publicación: https://doi.org/10.1007/JHEP10(2017)131