Inclusive cross section and correlations of fully reconstructed jets in 200 GEV Au+Au and p+p collisions

TL;DR

This paper reports on the measurement of inclusive jet cross sections and correlations in 200 GeV Au+Au and p+p collisions, providing insights into jet production and medium effects in heavy ion environments.

Contribution

It introduces experimental measurements of full jet reconstruction and correlations in high-energy heavy ion collisions, advancing understanding of jet quenching phenomena.

Findings

Measured inclusive jet cross sections in Au+Au and p+p collisions.

Analyzed high-pT hadron-jet correlations.

Compared jet production ratios between collision types.

Abstract

We present an experimental study of full jet reconstruction in the high multiplicity environment of heavy ion collisions, utilizing 200 GeV p+p and central Au+Au data measured by STAR. Inclusive differential jet production cross sections and ratios are reported, as well as high-pT hadron-jet coincidences.