Cargando…

Overview of Heavy-Flavored Jets at CMS

The energy loss of jets in heavy-ion collisions is expected to depend on the mass and flavor of the initiating parton. Thus, measurements of jet quenching with identified partons place powerful constraints on the thermodynamic and transport properties of the hot and dense medium. Furthermore, recent...

Descripción completa

Detalles Bibliográficos
Autor principal: Jung, Kurt
Lenguaje:eng
Publicado: 2017
Materias:
Acceso en línea:http://cds.cern.ch/record/2292137
_version_ 1780956464229122048
author Jung, Kurt
author_facet Jung, Kurt
author_sort Jung, Kurt
collection CERN
description The energy loss of jets in heavy-ion collisions is expected to depend on the mass and flavor of the initiating parton. Thus, measurements of jet quenching with identified partons place powerful constraints on the thermodynamic and transport properties of the hot and dense medium. Furthermore, recent results that constrain the jet production mechanism will shed additional light on the contributions of leading and next-to-leading order heavy flavor jet production with regard to the global energy loss picture. To this end, we present recent results measuring spectra and nuclear modification factors of jets associated to charm and bottom quarks in both pPb and PbPb collisions, as well as measurements of dijet asymmetry of pairs of b-jets in PbPb collisions.
id cern-2292137
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2017
record_format invenio
spelling cern-22921372019-09-30T06:29:59Zhttp://cds.cern.ch/record/2292137engJung, KurtOverview of Heavy-Flavored Jets at CMSDetectors and Experimental TechniquesThe energy loss of jets in heavy-ion collisions is expected to depend on the mass and flavor of the initiating parton. Thus, measurements of jet quenching with identified partons place powerful constraints on the thermodynamic and transport properties of the hot and dense medium. Furthermore, recent results that constrain the jet production mechanism will shed additional light on the contributions of leading and next-to-leading order heavy flavor jet production with regard to the global energy loss picture. To this end, we present recent results measuring spectra and nuclear modification factors of jets associated to charm and bottom quarks in both pPb and PbPb collisions, as well as measurements of dijet asymmetry of pairs of b-jets in PbPb collisions.CMS-CR-2017-396oai:cds.cern.ch:22921372017-11-02
spellingShingle Detectors and Experimental Techniques
Jung, Kurt
Overview of Heavy-Flavored Jets at CMS
title Overview of Heavy-Flavored Jets at CMS
title_full Overview of Heavy-Flavored Jets at CMS
title_fullStr Overview of Heavy-Flavored Jets at CMS
title_full_unstemmed Overview of Heavy-Flavored Jets at CMS
title_short Overview of Heavy-Flavored Jets at CMS
title_sort overview of heavy-flavored jets at cms
topic Detectors and Experimental Techniques
url http://cds.cern.ch/record/2292137
work_keys_str_mv AT jungkurt overviewofheavyflavoredjetsatcms