arXiv:1512.09255·v2·High Energy Physics — Phenomenology
Sub-jet structure as a discriminating quenching probe
Xiaoming Zhang🇺🇸 · Liliana Apolinário🇵🇹 · José Guilherme Milhano🇵🇹 · Mateusz Płoskoń🇺🇸
Abstract
In this work, we propose a new class of jet substructure observables which, unlike fragmentation functions, are largely insensitive to the poorly known physics of hadronization. We show that sub-jet structures provide us with a large discriminating power between different jet quenching Monte Carlo implementations.
Comments: 4 pages, 3 figures, Quarks Matter conference 2015