Heavy and light flavor jet quenching at RHIC and LHC energies
Abstract
The Linear Boltzmann Transport (LBT) model coupled to hydrodynamical background is extended to include transport of both light partons and heavy quarks through the quark–gluon plasma (QGP) in high-energy heavy-ion collisions. The LBT model includes both elastic and inelastic medium-interaction of both primary jet shower partons and thermal recoil partons within perturbative QCD (pQCD). It is shown to simultaneously describe the experimental data on heavy and light flavor hadron suppression in high-energy heavy-ion collisions for different centralities at RHIC and LHC energies. More detailed investigations within the LBT model illustrate the importance of both initial parton spectra and the shapes of fragmentation functions on the difference between the nuclear modifications of light and heavy flavor hadrons. Finally, the dependence of the jet quenching parameter $$\hat{q}$$ on medium temperature and jet flavor is quantitatively extracted.
- Authors:
- Publication Date:
- Research Org.:
- Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), Nuclear Physics (NP); USDOE Office of Science (SC), High Energy Physics (HEP)
- OSTI Identifier:
- 1437787
- Alternate Identifier(s):
- OSTI ID: 1435123
- Grant/Contract Number:
- AC02-05CH11231; SC0013460; 11521064; 11375072; 2014DFG02050
- Resource Type:
- Published Article
- Journal Name:
- Physics Letters B
- Additional Journal Information:
- Journal Name: Physics Letters B Journal Volume: 777 Journal Issue: C; Journal ID: ISSN 0370-2693
- Publisher:
- Elsevier
- Country of Publication:
- Netherlands
- Language:
- English
- Subject:
- 72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
Citation Formats
Cao, Shanshan, Luo, Tan, Qin, Guang-You, and Wang, Xin-Nian. Heavy and light flavor jet quenching at RHIC and LHC energies. Netherlands: N. p., 2018.
Web. doi:10.1016/j.physletb.2017.12.023.
Cao, Shanshan, Luo, Tan, Qin, Guang-You, & Wang, Xin-Nian. Heavy and light flavor jet quenching at RHIC and LHC energies. Netherlands. https://doi.org/10.1016/j.physletb.2017.12.023
Cao, Shanshan, Luo, Tan, Qin, Guang-You, and Wang, Xin-Nian. Thu .
"Heavy and light flavor jet quenching at RHIC and LHC energies". Netherlands. https://doi.org/10.1016/j.physletb.2017.12.023.
@article{osti_1437787,
title = {Heavy and light flavor jet quenching at RHIC and LHC energies},
author = {Cao, Shanshan and Luo, Tan and Qin, Guang-You and Wang, Xin-Nian},
abstractNote = {The Linear Boltzmann Transport (LBT) model coupled to hydrodynamical background is extended to include transport of both light partons and heavy quarks through the quark–gluon plasma (QGP) in high-energy heavy-ion collisions. The LBT model includes both elastic and inelastic medium-interaction of both primary jet shower partons and thermal recoil partons within perturbative QCD (pQCD). It is shown to simultaneously describe the experimental data on heavy and light flavor hadron suppression in high-energy heavy-ion collisions for different centralities at RHIC and LHC energies. More detailed investigations within the LBT model illustrate the importance of both initial parton spectra and the shapes of fragmentation functions on the difference between the nuclear modifications of light and heavy flavor hadrons. Finally, the dependence of the jet quenching parameter $\hat{q}$ on medium temperature and jet flavor is quantitatively extracted.},
doi = {10.1016/j.physletb.2017.12.023},
journal = {Physics Letters B},
number = C,
volume = 777,
place = {Netherlands},
year = {2018},
month = {2}
}
https://doi.org/10.1016/j.physletb.2017.12.023
Web of Science
Figures / Tables:

Works referencing / citing this record:
Measurement of D0, D+, D*+ and D s + production in Pb-Pb collisions at s N N = 5.02 $$ \sqrt{{\mathrm{s}}_{\mathrm{NN}}}=5.02 $$ TeV
journal, October 2018
- Acharya, S.; Acosta, F. T. -.; Adamová, D.
- Journal of High Energy Physics, Vol. 2018, Issue 10
Event-Shape Engineering for the D-meson elliptic flow in mid-central Pb-Pb collisions at s N N = 5.02 $$ \sqrt{s_{\mathrm{NN}}}=5.02 $$ TeV
journal, February 2019
- Acharya, S.; Acosta, F. T. -.; Adamová, D.
- Journal of High Energy Physics, Vol. 2019, Issue 2
-Meson Azimuthal Anisotropy in Midcentral Pb-Pb Collisions at
journal, March 2018
- Acharya, S.; Adamová, D.; Adolfsson, J.
- Physical Review Letters, Vol. 120, Issue 10
Event-Shape Engineering for the D-meson elliptic flow in mid-central Pb-Pb collisions at s N N = 5.02 $$ \sqrt{s_{\mathrm{NN}}}=5.02 $$ TeV
journal, February 2019
- Acharya, S.; Acosta, F. T. -.; Adamová, D.
- Journal of High Energy Physics, Vol. 2019, Issue 2
Measurement of D0, D+, D*+ and D s + production in Pb-Pb collisions at s N N = 5.02 $$ \sqrt{{\mathrm{s}}_{\mathrm{NN}}}=5.02 $$ TeV
journal, October 2018
- Acharya, S.; Acosta, F. T. -.; Adamová, D.
- Journal of High Energy Physics, Vol. 2018, Issue 10
-Meson Azimuthal Anisotropy in Midcentral Pb-Pb Collisions at
journal, March 2018
- Acharya, S.; Adamová, D.; Adolfsson, J.
- Physical Review Letters, Vol. 120, Issue 10
Charged-particle nuclear modification factors in XeXe collisions at s N N = 5.44 $$ \sqrt{s_{\mathrm{NN}}} = 5.44 $$ TeV
journal, October 2018
- Sirunyan, A. M.; Tumasyan, A.; Adam, W.
- Journal of High Energy Physics, Vol. 2018, Issue 10
Gluon emission from heavy quarks in dense nuclear matter
journal, September 2019
- Zhang, Le; Hou, De-Fu; Qin, Guang-You
- Physical Review C, Vol. 100, Issue 3
Nuclear modification of leading hadrons and jets within a virtuality ordered parton shower
journal, February 2020
- Cao, Shanshan; Majumder, Abhijit
- Physical Review C, Vol. 101, Issue 2
Resolving discrepancies in the estimation of heavy quark transport coefficients in relativistic heavy-ion collisions
journal, January 2019
- Xu, Yingru; Bass, Steffen A.; Moreau, Pierre
- Physical Review C, Vol. 99, Issue 1
Toward the determination of heavy-quark transport coefficients in quark-gluon plasma
journal, May 2019
- Cao, Shanshan; Coci, Gabriele; Das, Santosh Kumar
- Physical Review C, Vol. 99, Issue 5
Interplaying mechanisms behind single inclusive jet suppression in heavy-ion collisions
journal, May 2019
- He, Yayun; Cao, Shanshan; Chen, Wei
- Physical Review C, Vol. 99, Issue 5
Diffusion of charm quarks in jets in high-energy heavy-ion collisions
journal, September 2019
- Wang, Sa; Dai, Wei; Zhang, Ben-Wei
- The European Physical Journal C, Vol. 79, Issue 9
Study of Angular Correlations in Monte Carlo Simulations in Pb-Pb Collisions
journal, April 2019
- Szigeti, Balázs Endre; Varga-Kofarago, Monika
- Universe, Vol. 5, Issue 5
Heavy-Flavor Measurements with the ALICE Experiment at the LHC
journal, May 2019
- Vértesi, Róbert
- Universe, Vol. 5, Issue 5
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