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arXiv · 1812.06019

Quark and Gluon Jet Energy Loss

Liliana Apolinário·João Barata·José Guilherme Milhano
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Abstract

We present a study of the relative energy loss of quark and gluon jets that traverse a weakly-coupled medium. The study is carried out with the jet quenching Monte-Carlo event generator JEWEL which has been validated for a large set of jet observables. We find that the relative energy loss of quark and gluon jets approaches a constant value at large jet energy and that value is significantly larger (closer to 1) than the single parton expectation of $C_F/C_A$. Within JEWEL quark and gluon jets lose energy similarly.

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Liliana Apolinário, João Barata, José Guilherme Milhano. 2018-12-14. Quark and Gluon Jet Energy Loss. https://arxiv.org/abs/1812.06019

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