PoS - Proceedings of Science
Volume 364 - European Physical Society Conference on High Energy Physics (EPS-HEP2019) - Heavy Ion Physics
Recent boson+jet results in heavy-ion collisions with CMS
I. Kucher
Full text: pdf
Pre-published on: October 08, 2020
Published on: November 12, 2020
Jets produced in hard scattering processes provide an important probe of the thermodynamical and transport properties of the quark gluon plasma (QGP) created in high-energy nuclear (AA) collisions. The products of the hard scattering evolve as parton showers propagating through the medium and experience in-medium energy loss. The information on the initial jet properties can be extracted if an electroweak boson is produced together with parton in the initial hard scattering. Photon and Z boson-tagged measurements of the parton energy loss exploit the fact that the outgoing photon or leptons originating from Z boson are unmodified while traversing the QGP, and thus provide information about the momentum, direction, and flavor of the associated hard-scattered parton before it begins to shower and become quenched. In this proceeding, Z+jet and isolated $\mathrm{\gamma}$+jet measurements by CMS are reported.
DOI: https://doi.org/10.22323/1.364.0288
How to cite

Metadata are provided both in "article" format (very similar to INSPIRE) as this helps creating very compact bibliographies which can be beneficial to authors and readers, and in "proceeding" format which is more detailed and complete.

Open Access
Creative Commons LicenseCopyright owned by the author(s) under the term of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.