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Title: Hard jet substructure in a multistage approach

Journal Article · · Physical Review. C

We present predictions and postdictions for a wide variety of hard jet-substructure observables using a multistage model within the framework. The details of the multistage model and the various parameter choices are described in []. A novel feature of this model is the presence of two stages of jet modification: a high-virtuality phase [modeled using the modular all twist transverse-scattering elastic-drag and radiation model ()], where modified coherence effects diminish medium-induced radiation, and a lower virtuality phase [modeled using the linear Boltzmann transport model ()], where parton splits are fully resolved by the medium as they endure multiple scattering induced energy loss. Energy-loss calculations are carried out on event-by-event viscous fluid dynamic backgrounds constrained by experimental data. The uniform and consistent descriptions of multiple experimental observables demonstrate the essential role of modified coherence effects and the multistage modeling of jet evolution. Using the best choice of parameters from [], and with no further tuning, we present calculations for the medium modified jet fragmentation function, the groomed jet momentum fraction z g and angular separation r g distributions, as well as the nuclear modification factor of groomed jets. These calculations provide accurate descriptions of published data from experiments at the Large Hadron Collider. Furthermore, we provide predictions from the multistage model for future measurements at the BNL Relativistic Heavy Ion Collider. Published by the American Physical Society 2024

Research Organization:
Brookhaven National Laboratory (BNL), Upton, NY (United States); Univ. of Tennessee, Knoxville, TN (United States); Wayne State University, Detroit, MI (United States)
Sponsoring Organization:
USDOE Office of Science (SC), Nuclear Physics (NP)
Contributing Organization:
JETSCAPE Collaboration
Grant/Contract Number:
AC02-05CH11231; AC52-07NA27344; FG02-00ER41132; FG02-05ER41367; FG02-92ER40713; FG02-96ER40982; SC0004286; SC0012704; SC0013460; SC0021969
OSTI ID:
2472486
Report Number(s):
BNL--226266-2024-JAAM; 044907
Journal Information:
Physical Review. C, Journal Name: Physical Review. C Journal Issue: 4 Vol. 110; ISSN 2469-9985; ISSN PRVCAN
Publisher:
American Physical SocietyCopyright Statement
Country of Publication:
United States
Language:
English

References (182)

Modification of jet substructure in heavy ion collisions as a probe of the resolution length of quark-gluon plasma journal January 2020
A perturbative framework for jet quenching journal March 2013
Measurement of charged jet suppression in Pb-Pb collisions at $ \sqrt{{{s_{\mathrm{NN}}}}} $ = 2.76 TeV journal March 2014
Angular structure of jet quenching within a hybrid strong/weak coupling model journal March 2017
Groomed jets in heavy-ion collisions: sensitivity to medium-induced bremsstrahlung journal April 2017
Jet radiation in a longitudinally expanding medium journal April 2021
Soft drop journal May 2014
Towards the understanding of jet shapes and cross sections in heavy ion collisions using soft-collinear effective theory journal May 2016
Jet properties in PbPb and pp collisions at s N N = 5.02 $$ \sqrt{s_{\mathrm{N}\;\mathrm{N}}}=5.02 $$ TeV journal May 2018
QGP modification to single inclusive jets in a calibrated transport model journal May 2021
In-medium modification of dijets in PbPb collisions at $$ \sqrt{s_{\mathrm{NN}}} $$ = 5.02 TeV journal May 2021
Jet wake from linearized hydrodynamics journal May 2021
First measurement of large area jet transverse momentum spectra in heavy-ion collisions journal May 2021
Jet thermalization in QCD kinetic theory journal May 2023
Medium response in JEWEL and its impact on jet shape observables in heavy ion collisions journal July 2017
Inclusive heavy flavor jet production with semi-inclusive jet functions: from proton to heavy-ion collisions journal July 2019
Medium-induced fragmentation and equilibration of highly energetic partons journal July 2021
Interference effects in medium-induced gluon radiation journal August 2011
Towards an understanding of jet substructure journal September 2013
Erratum to: A hybrid strong/weak coupling approach to jet quenching journal September 2015
A hybrid strong/weak coupling approach to jet quenching journal October 2014
Measurement of the groomed jet mass in PbPb and pp collisions at s N N = 5.02 $$ \sqrt{s_{\mathrm{NN}}}=5.02 $$ TeV journal October 2018
Deciphering the 𝓏g distribution in ultrarelativistic heavy ion collisions journal October 2019
Decomposing transverse momentum balance contributions for quenched jets in PbPb collisions at s N N = 2.76 $$ \sqrt{s_{\mathrm{N}\;\mathrm{N}}}=2.76 $$ TeV journal November 2016
Asymptotic freedom in parton language journal August 1977
Jet quenching versus jet enhancement: a quantitative study of the BDMPS-Z gluon radiation spectrum journal July 2001
Multiple parton scattering in nuclei: parton energy loss journal December 2001
Gluon radiation off hard quarks in a nuclear environment: opacity expansion journal November 2000
Reaction operator approach to non-abelian energy loss journal January 2001
Radiative energy loss of high energy quarks and gluons in a finite-volume quark-gluon plasma journal January 1997
Radiative energy loss and p⊥-broadening of high energy partons in nuclei journal January 1997
Jet quenching in thin quark–gluon plasmas I: formalism journal April 2000
The iEBE-VISHNU code package for relativistic heavy-ion collisions journal February 2016
The Pythia event generator: Past, present and future journal January 2020
Collective flow signals the quark–gluon plasma journal March 2005
Jet modification with medium recoil in quark-gluon plasma journal February 2019
Medium response to jet-induced excitation: theory overview journal February 2019
Hydrodynamic response to jets with a source based on causal diffusion journal January 2021
Medium response in jet quenching journal January 2021
Measurement of the Shared Momentum Fraction z g using Jet Reconstruction in p+p and Au+Au Collisions with STAR journal August 2017
Mach shocks induced by partonic jets in expanding quark–gluon plasma journal October 2005
Dispelling the N3 myth for the kt jet-finder journal September 2006
Jets in QCD media: From color coherence to decoherence journal January 2012
O(αs3) analysis of inclusive jet and di-jet production in heavy ion reactions at the Large Hadron Collider journal July 2012
Measurement of the jet radius and transverse momentum dependence of inclusive jet suppression in lead–lead collisions at sNN=2.76 TeV with the ATLAS detector journal February 2013
Modification of jet shapes in PbPb collisions at sNN=2.76 TeV journal March 2014
Measurement of inclusive jet charged-particle fragmentation functions in Pb+Pb collisions at s NN = 2.76   TeV with the ATLAS detector journal December 2014
Probing transverse momentum broadening via dihadron and hadron-jet angular correlations in relativistic heavy-ion collisions journal October 2017
Effects of jet-induced medium excitation in γ-hadron correlation in A+A collisions journal February 2018
Heavy and light flavor jet quenching at RHIC and LHC energies journal February 2018
Sensitivity of jet substructure to jet-induced medium response journal April 2018
Probing medium-induced jet splitting and energy loss in heavy-ion collisions journal June 2018
Multiple jets and γ -jet correlation in high-energy heavy-ion collisions journal July 2018
Measurement of the nuclear modification factor for inclusive jets in Pb+Pb collisions at s NN = 5.02  TeV with the ATLAS detector journal March 2019
Measurement of jet radial profiles in Pb–Pb collisions at s NN = 2.76 TeV journal September 2019
Nuclear modification of jet shape for inclusive jets and γ-jets at the LHC energies journal February 2020
Exploration of jet substructure using iterative declustering in pp and Pb–Pb collisions at LHC energies journal March 2020
Can we observe jet P-broadening in heavy-ion collisions at the LHC? journal September 2020
Medium modification of γ-jet fragmentation functions in Pb+Pb collisions at LHC journal November 2020
Enhancement of baryon-to-meson ratios around jets as a signature of medium response journal February 2023
The theory and phenomenology of perturbative QCD based jet quenching journal January 2011
Bayesian estimation of the specific shear and bulk viscosity of quark–gluon plasma journal August 2019
Jet quenching via jet collimation journal November 2011
Better jet clustering algorithms journal August 1997
Photon Emission from Ultrarelativistic Plasmas journal November 2001
Photon and gluon emission in relativistic plasmas journal June 2002
The anti- k t jet clustering algorithm journal April 2008
Jet quenching and medium response in high-energy heavy-ion collisions: a review journal January 2021
Conical flow induced by quenched QCD jets journal January 2005
The open science grid journal July 2007
Measurement of angular and momentum distributions of charged particles within and around jets in Pb + Pb and p p collisions at s N N = 5.02 TeV with the ATLAS detector journal December 2019
Modified Boltzmann approach for modeling the splitting vertices induced by the hot QCD medium in the deep Landau-Pomeranchuk-Migdal region journal December 2019
Nuclear modification of leading hadrons and jets within a virtuality ordered parton shower journal February 2020
Energy and scale dependence of q ̂ and the “JET puzzle” journal March 2020
Measurements of inclusive jet spectra in p p and central Pb-Pb collisions at s N N = 5.02 TeV journal March 2020
Erratum: Measurement of angular and momentum distributions of charged particles within and around jets in Pb + Pb and p p collisions at s N N = 5.02 TeV with the ATLAS detector [Phys. Rev. C 100 , 064901 (2019)] journal May 2020
JETSCAPE framework: p + p results journal November 2020
Measurement of inclusive charged-particle jet production in Au + Au collisions at s N N = 200 GeV journal November 2020
Multisystem Bayesian constraints on the transport coefficients of QCD matter journal May 2021
Determining the jet transport coefficient q ̂ from inclusive hadron suppression measurements using Bayesian parameter estimation journal August 2021
Parton energy loss in a hard-soft factorized approach journal March 2022
Minijet quenching in a concurrent jet+hydro evolution and the nonequilibrium quark-gluon plasma journal September 2022
Role of bulk viscosity in deuteron production in ultrarelativistic nuclear collisions journal December 2022
Leading order, next-to-leading order, and nonperturbative parton collision kernels: Effects in static and evolving media journal December 2022
Bulk medium evolution has considerable effects on jet observables journal August 2022
Comparing the martini and cujet models for jet quenching: Medium modification of jets and jet substructure journal March 2023
Inclusive jet and hadron suppression in a multistage approach journal March 2023
Multiscale evolution of charmed particles in a nuclear medium journal May 2023
Measurement of substructure-dependent jet suppression in Pb+Pb collisions at 5.02 TeV with the ATLAS detector journal May 2023
Quenching jets increases their flavor journal July 2023
Linear Boltzmann transport for jet propagation in the quark-gluon plasma: Inelastic processes and jet modification journal March 2024
High- p_{T} charged hadron suppression in Au+Au collisions at sqrt[s_{NN}]=200GeV journal March 2004
Mach cones in an evolving medium journal January 2006
Transverse momentum and centrality dependence of dihadron correlations in Au+Au collisions at s NN = 200 GeV: Jet quenching and the response of partonic matter journal January 2008
Angular variation of hard back-to-back hadron suppression in heavy-ion collisions journal September 2008
Sonic Mach cones induced by fast partons in a perturbative quark-gluon plasma journal October 2008
MARTINI: An event generator for relativistic heavy-ion collisions journal November 2009
Finite-size effects on the radiative energy loss of a fast parton in hot and dense strongly interacting matter journal December 2010
Observation and studies of jet quenching in PbPb collisions at s N N = 2.76 TeV journal August 2011
Dijet asymmetry at the energies available at the CERN Large Hadron Collider journal August 2011
Parton showers as sources of energy-momentum deposition in the quark-gluon plasma and their implication for shockwave formation at energies available at the BNL Relativistic Heavy Ion Collider and at the CERN Large Hadron Collider journal August 2012
Incorporating space-time within medium-modified jet-event generators journal July 2013
Momentum transport away from a jet in an expanding nuclear medium journal August 2014
Measurement of jet fragmentation in PbPb and p p collisions at s NN = 2.76 TeV journal August 2014
Anisotropic flow of the fireball fed by hard partons journal December 2014
Linear Boltzmann transport for jet propagation in the quark-gluon plasma: Elastic processes and medium recoil journal May 2015
Pre-equilibrium evolution effects on heavy-ion collision observables journal June 2015
Alternative ansatz to wounded nucleon and binary collision scaling in high-energy nuclear collisions journal July 2015
Erratum: Pre-equilibrium evolution effects on heavy-ion collision observables [Phys. Rev. C 91 , 064906 (2015)] journal October 2015
Jet fragmentation via recombination of parton showers journal April 2016
Linearized Boltzmann transport model for jet propagation in the quark-gluon plasma: Heavy quark evolution journal July 2016
Full jet evolution in quark-gluon plasma and nuclear modification of jet production and jet shape in Pb + Pb collisions at 2.76 A TeV at the CERN Large Hadron Collider journal August 2016
Drag-induced radiative energy loss from semihard heavy quarks journal November 2016
Full jet in quark-gluon plasma with hydrodynamic medium response journal April 2017
New approach to initializing hydrodynamic fields and mini-jet propagation in quark-gluon fluids journal May 2017
Measurement of inclusive jet cross sections in p p and PbPb collisions at s NN = 2.76 TeV journal July 2017
Multistage Monte Carlo simulation of jet modification in a static medium journal August 2017
Erratum: Linear Boltzmann transport for jet propagation in the quark-gluon plasma: Elastic processes and medium recoil [Phys. Rev. C 91 , 054908 (2015)] journal January 2018
Measurement of jet fragmentation in Pb+Pb and p p collisions at s N N = 5.02 TeV with the ATLAS detector journal August 2018
Interplaying mechanisms behind single inclusive jet suppression in heavy-ion collisions journal May 2019
Dynamically groomed jet radius in heavy-ion collisions journal June 2022
Jets as a probe of quark-gluon plasmas journal February 1986
Collisional energy loss of a fast heavy quark in a quark-gluon plasma journal June 2008
Hard collinear gluon radiation and multiple scattering in a medium journal January 2012
Multiple scattering of heavy quarks in dense matter and the parametric prominence of drag journal December 2014
Sudakov safety in perturbative QCD journal June 2015
Sudakov suppression of jets in QCD media journal September 2018
Di-Jet Conical Correlations Associated with Heavy Quark Jets in anti–de Sitter Space/Conformal Field Theory Correspondence journal March 2009
Energy and Momentum Deposited into a QCD Medium by a Jet Shower journal October 2009
Jet Tomography of High-Energy Nucleus-Nucleus Collisions at Next-to-Leading Order journal March 2010
Universal Flow-Driven Conical Emission in Ultrarelativistic Heavy-Ion Collisions journal November 2010
Observation of a Centrality-Dependent Dijet Asymmetry in Lead-Lead Collisions at s NN = 2.76     TeV with the ATLAS Detector at the LHC journal December 2010
Perturbative QCD Description of Heavy and Light Flavor Jet Quenching journal December 2010
Mach Cone Induced by γ -Triggered Jets in High-Energy Heavy-Ion Collisions journal January 2011
Antiangular Ordering of Gluon Radiation in QCD Media journal March 2011
Explanation of Dijet Asymmetry in Pb-Pb Collisions at the Large Hadron Collider journal April 2011
Erratum: Explanation of Dijet Asymmetry in Pb-Pb Collisions at the Large Hadron Collider [Phys. Rev. Lett. 106 , 162302 (2011)] journal May 2012
Medium Modification of γ Jets in High-Energy Heavy-Ion Collisions journal August 2013
Measurements of the Nuclear Modification Factor for Jets in Pb + Pb Collisions at s NN = 2.76     TeV with the ATLAS Detector journal February 2015
Angular Structure of the In-Medium QCD Cascade journal June 2015
Dijet imbalance measurements in Au + Au and p p collisions at s N N = 200     GeV at STAR journal August 2017
Probing the Hardest Branching within Jets in Heavy-Ion Collisions journal September 2017
Measurement of the Splitting Function in p p and Pb-Pb Collisions at s N N = 5.02     TeV journal April 2018
Vacuumlike Jet Fragmentation in a Dense QCD Medium journal June 2018
Jet Shapes of Isolated Photon-Tagged Jets in Pb-Pb and p p Collisions at s N N = 5.02     TeV journal April 2019
Factorization of Jet Cross Sections in Heavy-Ion Collisions journal June 2019
Comparison of Fragmentation Functions for Jets Dominated by Light Quarks and Gluons from p p and Pb + Pb Collisions in ATLAS journal July 2019
Jet Suppression From a Small to Intermediate to Large Radius journal February 2020
Phenomenological Constraints on the Transport Properties of QCD Matter with Data-Driven Model Averaging journal June 2021
Search for the Elusive Jet-Induced Diffusion Wake in Z / γ -Jets with 2D Jet Tomography in High-Energy Heavy-Ion Collisions journal August 2021
Cone-Size Dependence of Jet Suppression in Heavy-Ion Collisions journal December 2021
From Hydrodynamics to Jet Quenching, Coalescence, and Hadron Cascade: A Coupled Approach to Solving the RAA⊗v2 Puzzle journal January 2022
Measurement of the Groomed Jet Radius and Momentum Splitting Fraction in p p and Pb-Pb Collisions at s N N = 5.02     TeV journal March 2022
3D Structure of Jet-Induced Diffusion Wake in an Expanding Quark-Gluon Plasma journal February 2023
Multiple Scattering, Parton Energy Loss, and Modified Fragmentation Functions in Deeply Inelastic eA Scattering journal October 2000
Non-Abelian Energy Loss at Finite Opacity journal December 2000
Suppression of Hadrons with Large Transverse Momentum in Central A u + A u Collisions at s NN = 130 GeV journal December 2001
Centrality Dependence of High- p T Hadron Suppression in A u + A u Collisions at s N N = 130     G e V journal October 2002
Disappearance of Back-To-Back High- p T Hadron Correlations in Central A u + A u Collisions at s N N = 200     G e V journal February 2003
Suppressed π 0 Production at Large Transverse Momentum in Central A u + A u Collisions at s N N = 200     G e V journal August 2003
Transverse-Momentum and Collision-Energy Dependence of High- p T Hadron Suppression in A u + A u Collisions at Ultrarelativistic Energies journal October 2003
Distributions of Charged Hadrons Associated with High Transverse Momentum Particles in p p and Au + Au Collisions at s N N = 200     GeV journal October 2005
Effects of Jet Quenching on the Hydrodynamical Evolution of Quark-Gluon Plasma journal August 2006
QCD coherence in high-energy reactions journal April 1988
Jet measurements in heavy ion physics journal June 2018
The Pilot Way to Grid Resources Using glideinWMS conference March 2009
Fully quantum treatment of the Landau-Pomeranchik-Migdal effect in QED and QCD journal June 1996
A Monte Carlo model for ‘jet quenching’ journal March 2009
Q-PYTHIA: a medium-modified implementation of final state radiation journal September 2009
Jet quenching pattern at LHC in PYQUEN model journal May 2011
FastJet user manual: (for version 3.0.2) journal March 2012
JEWEL 2.0.0: directions for use journal February 2014
Parton shower evolution in medium and nuclear modification of photon-tagged jets in Pb+Pb collisions at the LHC journal July 2014
Measurement of jet fragmentation in Pb+Pb and pp collisions at $$\sqrt{{s_\mathrm{NN}}} = 2.76$$ s NN = 2.76 TeV with the ATLAS detector at the LHC journal June 2017
Jet shape and redistribution of the lost energy from jets in Pb + Pb collisions at the LHC in a multiphase transport model journal February 2022
QLBT: a linear Boltzmann transport model for heavy quarks in a quark-gluon plasma of quasi-particles journal April 2022
Deep learning assisted jet tomography for the study of Mach cones in QGP journal July 2023
A model of jet quenching in ultrarelativistic heavy ion collisionsand high- p T hadron spectra at RHIC journal January 2006
Jet structure in heavy ion collisions journal November 2015
Jet quenching in high-energy heavy-ion collisions journal November 2015
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