Novel tools and observables for jet physics in heavy-ion collisions - INSPIRE

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Novel tools and observables for jet physics in heavy-ion collisions

Harry Arthur Andrews
(
- Birmingham U.
)
,
David d'Enterria
(
- CERN
)
,
Liliana Apolinario
(
- CMAF, Lisbon and
- Lisbon, IST
)
,
Redmer Alexander Bertens
(
- Tennessee U.
)
,
Christian Bierlich
(
- Lund U. and
- Bohr Inst.
)

Aug 10, 2018

29 pages

Published in:

J.Phys.G 47 (2020) 6, 065102

Published: Apr 29, 2020

e-Print:

1808.03689 [hep-ph]

DOI:

10.1088/1361-6471/ab7cbc

Report number:

CERN-TH-2018-186,
LU-TP 18-14,
IFJPAN-IV-2018-8,
MCNET-18-19

View in:

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Abstract: (IOP)

Studies of fully-reconstructed jets in heavy-ion collisions aim at extracting thermodynamical and transport properties of hot and dense QCD matter. Recently, a plethora of new jet substructure observables have been theoretically and experimentally developed that provide novel precise insights on the modifications of the parton radiation pattern induced by a QCD medium. This report, summarizing the main lines of discussion at the 5th Heavy Ion Jet Workshop and CERN TH institute ‘Novel tools and observables for jet physics in heavy-ion collisions’ in 2017, presents a first attempt at outlining a strategy for isolating and identifying the relevant physical processes that are responsible for the observed medium-induced jet modifications. These studies combine theory insights, based on the Lund parton splitting map, with sophisticated jet reconstruction techniques, including grooming and background subtraction algorithms.

Note:

25 pages, report from the CERN TH institute "Novel tools and observables for jet physics in heavy-ion collisions", version accepted for publication in J. Phys. G

QCD jet physics
heavy-ion collisions
quark-gluon plasma
heavy ion: scattering
quantum chromodynamics: matter
matter: effect
quantum chromodynamics: finite temperature
track data analysis: jet
shape analysis: jet
jet: background

References(79)

Figures(0)

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(
- Birmingham U.
)
,
David d'Enterria
(
- CERN
)
,
Liliana Apolinario
(
- CMAF, Lisbon and
- Lisbon, IST
)
,
Redmer Alexander Bertens
(
- Tennessee U.
)
,
Christian Bierlich
(
- Lund U. and
- Bohr Inst.
)

et al.

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