Author:
Baroň Petr,Seymour Michael H.,Siódmok Andrzej
Abstract
AbstractIn this paper, we present a new proposal on how to measure quark/gluon jet properties at the LHC. The measurement strategy takes advantage of the fact that the LHC has collected data at different energies. Measurements at two or more energies can be combined to yield distributions of any jet property separated into quark and gluon jet samples on a statistical basis, without the need for an independent event-by-event tag. We illustrate our method with a variety of different angularity observables, and discuss how to narrow down the search for the most useful observables.
Funder
Science and Technology Facilities Council
Priority Research Area Digiworld under the program Excellence Initiative- Research University at the Jagiellonian University in Cracow
Narodowe Centrum Nauki
Narodowa Agencja Wymiany Akademickiej
Publisher
Springer Science and Business Media LLC
Subject
Physics and Astronomy (miscellaneous),Engineering (miscellaneous)