Jet quenching

doi:10.1016/S0375-9474(02)01429-X

Nuclear Physics A

Volume 715, 10 March 2003, Pages 209c-218c

https://doi.org/10.1016/S0375-9474(02)01429-X Get rights and content

Abstract

A short summary of the physics underlying jet quenching is given.

References (37)

GyulassyM. et al.
Nucl. Phys.
(1994)
WangX.-N. et al.
Phys. Rev.
(1995)
BaierR. et al.
Phys. Lett.
(1995)
BaierR. et al.
Nucl. Phys.
(1997)
BaierR. et al.
Nucl. Phys.
(1997)
ZakharovB.G.
JETP Letters
(1996)
ZakharovB.G.
JETP Letters
(1997)
BaierR. et al.
Nucl. Phys.
(1998)
WiedemannU.A.
Nucl. Phys.
(2000)
WiedemannU.A.
Nucl. Phys.
(2000)
Talks by X.-N. Wang, I. Vitev, C. A. Salgado, E. Wang and I....
AdcoxK.
Phys. Rev. Lett.
(2002)
AdlerC.
Plenary talks at this conference by G. Kunde (STAR Collaboration) and S. Mioduszewski (PHENIX...

GunionJ.F. et al.

Phys. Rev.

(1982)

Plenary talks at this conference by E. Iancu and A. H....KovchegovYu.V. et al.

Nucl. Phys.

(1998)

DokshitzerYu.L.

Nucl. Phys.

(1998)

ZakharovB.G.

BaierR. et al.

Phys. Rev.

(1999)

BaierR. et al.

Phys. Rev.

(2001)

J. D. Bjorken, Fermilab-Pub-82/59-THY, Batavia (1982); Erratum,...

ThomaM.H.

GyulassyM. et al.

Phys. Lett.

(1990)

Cited by (180)

Flavor hierarchy of parton energy loss in quark-gluon plasma from a Bayesian analysis
2024, Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
The quenching of light and heavy flavor hadrons in relativistic heavy-ion collisions probes the color and flavor dependences of parton energy loss through a color-deconfined quark-gluon plasma (QGP), and thus offers an important test of QCD-based calculation at extremely high density and temperature. By combining a next-to-leading order perturbative QCD calculation of parton production, a general ansatz of parton energy loss functions and parton fragmentation functions, we calculate the nuclear modification of various hadron species – charged hadrons, D mesons and B-decayed $J / ψ$ – over a wide transverse momentum regime. Comparing our calculations to the experimental data using the Bayesian statistical analysis, we perform a first simultaneous extraction of the energy loss functions of gluons (g), light quarks (q), charm quarks (c) and bottom quarks (b) inside the QGP. We find that the average parton energy loss at high energies follows the expected hierarchy of $〈 Δ E_{g} 〉 > 〈 Δ E_{q} 〉 \sim 〈 Δ E_{c} 〉 > 〈 Δ E_{b} 〉$ , while the parton energy loss distribution can further test the QCD calculations of parton interaction with the dense nuclear matter. We also find that the reduction of experimental uncertainties can significantly improve the precision of the extracted parton energy loss functions inside the QGP.
Constraining the equation of state with heavy quarks in the quasi-particle model of QCD matter
2024, Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
In a quasi-particle model of QCD matter at finite temperature with thermal masses for quarks and gluons from hard thermal loops, the equation of state (EOS) can be described by an effective temperature dependence of the strong coupling $g (T)$ . Assuming the same effective coupling between the exchanged gluon and thermal partons, the EOS can also be related to parton energy loss. Based on the quasi-particle linear Boltzmann transport (QLBT) model coupled to a (3+1)-dimensional viscous hydrodynamic model of the quark-gluon plasma (QGP) evolution and a hybrid fragmentation-coalescence model for heavy quark hadronization, we perform a Bayesian analysis of the experimental data on D meson suppression $R_{AA}$ and anisotropy $v_{2}$ at RHIC and the LHC. We achieve a simultaneous constraint on the QGP EOS and the heavy quark transport coefficient, both consistent with the lattice QCD results.
Jet Quenching: From Theory to Simulation
2024, arXiv
Measurements of jet quenching using semi-inclusive hadron+jet distributions in pp and central Pb–Pb collisions at <sup>√</sup>s<inf>NN</inf> = 5.02 TeV
2023, arXiv
Momentum broadening of an in-medium jet evolution using a light-front Hamiltonian approach
2023, Physical Review D
A new metric improving Bayesian calibration of a multistage approach studying hadron and inclusive jet suppression
2023, arXiv

View all citing articles on Scopus

^*: Supported, in part, by DFG, contract FOR 339/2-1.

View full text

Jet quenching

Abstract

Nucl. Phys.

Phys. Rev.

Phys. Lett.

Nucl. Phys.

Nucl. Phys.

JETP Letters

JETP Letters

Nucl. Phys.

Nucl. Phys.

Nucl. Phys.

Phys. Rev. Lett.

Phys. Rev.

Nucl. Phys.

Nucl. Phys.

Phys. Rev.

Phys. Rev.

Phys. Lett.