Quark and Gluon jet identification in pp collisions at LHC energies

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

With increasing luminosities at LHC, the jet-studies become more accessible. With rising statistics and excellent detector capabilities, possibility emerges to identify jets as quarks or gluons to study and understand how differences in their fragmentation properties influence final particle spectra and thus understand the underlying processes of particle formation. We propose a method to separate jets into quark-like and gluon-like samples which can be performed directly on data without the necessity to rely on Monte-Carlo. We study the fragmentation of the selected jets and compare to reference samples of quarks and gluons.

Original languageEnglish
Title of host publicationProceedings of Science
Publication statusPublished - 2012
Event10th Conference on Quark Confinement and the Hadron Spectrum, Confinement 2012 - Munich, Germany
Duration: Oct 8 2012Oct 12 2012

Other

Other10th Conference on Quark Confinement and the Hadron Spectrum, Confinement 2012
CountryGermany
CityMunich
Period10/8/1210/12/12

Fingerprint

quarks
collisions
gluons
fragmentation
energy
luminosity
statistics
detectors

ASJC Scopus subject areas

  • General

Cite this

Quark and Gluon jet identification in pp collisions at LHC energies. / Pochybová, S.

Proceedings of Science. 2012.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Pochybová, S 2012, Quark and Gluon jet identification in pp collisions at LHC energies. in Proceedings of Science. 10th Conference on Quark Confinement and the Hadron Spectrum, Confinement 2012, Munich, Germany, 10/8/12.
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