Study of high-pT charged particle suppression in PbPb compared to pp collisions at sqrt(sNN)=2.76 TeV
arXiv:1202.2554 · doi:10.1140/epjc/s10052-012-1945-x
Abstract
The transverse momentum spectra of charged particles have been measured in pp and PbPb collisions at sqrt(sNN) = 2.76 TeV by the CMS experiment at the LHC. In the transverse momentum range pt = 5-10 GeV/c, the charged particle yield in the most central PbPb collisions is suppressed by up to a factor of 5 compared to the pp yield scaled by the number of incoherent nucleon-nucleon collisions. At higher pt, this suppression is significantly reduced, approaching roughly a factor of 2 for particles with pt in the range pt=40-100 GeV/c.
Submitted to EPJC
References in corpus (2)
Cited by in corpus (280)
- A Large Hadron Electron Collider at CERN: Report on the Physics and Design Concepts for Machine and Detector
- QCD and strongly coupled gauge theories: challenges and perspectives
- Extracting jet transport coefficient from jet quenching at RHIC and LHC
- Centrality dependence of charged particle production at large transverse momentum in Pb-Pb collisions at TeV
- Jet Substructure at the Large Hadron Collider: A Review of Recent Advances in Theory and Machine Learning
- Jet quenching in high-energy heavy-ion collisions
- Electron and photon reconstruction and identification with the CMS experiment at the CERN LHC
- Jet momentum dependence of jet quenching in PbPb collisions at sqrt(sNN)=2.76 TeV
- Measurement of the elliptic anisotropy of charged particles produced in PbPb collisions at nucleon-nucleon center-of-mass energy = 2.76 TeV
- Linearized Boltzmann transport model for jet propagation in the quark-gluon plasma: Heavy quark evolution
- Production of charged pions, kaons and protons at large transverse momenta in pp and Pb-Pb collisions at = 2.76 TeV
- Production of charged pions, kaons and (anti-)protons in Pb-Pb and inelastic pp collisions at = 5.02 TeV
- Suppression of high transverse momentum D mesons in central Pb-Pb collisions at TeV
- Charged-particle nuclear modification factors in PbPb and pPb collisions at sqrt(s[NN]) = 5.02 TeV
- Linear Boltzmann Transport for Jet Propagation in the Quark-Gluon Plasma: Elastic Processes and Medium Recoil
- Strongly Correlated Quantum Fluids: Ultracold Quantum Gases, Quantum Chromodynamic Plasmas, and Holographic Duality
- Transverse momentum distribution and nuclear modification factor of charged particles in p-Pb collisions at = 5.02 TeV
- Measurements of the Nuclear Modification Factor for Jets in Pb+Pb Collisions at TeV with the ATLAS Detector
- Review of Jet Measurements in Heavy Ion Collisions
- Modification of jet shapes in PbPb collisions at sqrt(s[NN]) = 2.76 TeV
- New picture of jet quenching dictated by color coherence
- Transverse momentum spectra and nuclear modification factors of charged particles in pp, p-Pb and Pb-Pb collisions at the LHC
- Measurement of jet fragmentation in PbPb and pp collisions at sqrt(s[NN]) = 2.76 TeV
- A perturbative framework for jet quenching
- Heavy-quarkonium suppression in p-A collisions from parton energy loss in cold QCD matter
- Measurement of jet suppression in central Pb-Pb collisions at = 2.76 TeV
- Multiplicity dependence of charged pion, kaon, and (anti)proton production at large transverse momentum in p-Pb collisions at = 5.02 TeV
- JEWEL 2.0.0 - Directions for Use
- Azimuthal anisotropy of charged particles at high transverse momenta in PbPb collisions at sqrt(s[NN]) = 2.76 TeV
- Measurement of charged-particle spectra in Pb+Pb collisions at TeV with the ATLAS detector at the LHC
- Jet quenching and medium response in high-energy heavy-ion collisions: a review
- Measurement of jet fragmentation into charged particles in pp and PbPb collisions at sqrt(s[NN]) = 2.76 TeV
- Heavy and light flavor jet quenching at RHIC and LHC energies
- Measurement of charged jet suppression in Pb-Pb collisions at TeV
- Determining the jet transport coefficient from inclusive hadron suppression measurements using Bayesian parameter estimation
- Centrality dependence of the nuclear modification factor of charged pions, kaons, and protons in Pb-Pb collisions at TeV
- Measurement of inclusive jet cross sections in pp and PbPb collisions at sqrt(s[NN]) = 2.76 TeV
- Bridging Soft-Hard Transport Properties of Quark-Gluon Plasmas with CUJET3.0
- Experimental overview on small collision systems at the LHC
- Event-by-event hydrodynamics jet energy loss: A solution to the puzzle
- Energy Dependence of the Transverse Momentum Distributions of Charged Particles in pp Collisions Measured by ALICE
- Measurement of the splitting function in pp and PbPb collisions at 5.02 TeV
- Towards the understanding of jet shapes and cross sections in heavy ion collisions using soft-collinear effective theory
- Jet Quenching from QCD Evolution
- Evidence of b-jet quenching in PbPb collisions at sqrt(s[NN]) = 2.76 TeV
- Measurement of jet quenching with semi-inclusive hadron-jet distributions in central Pb-Pb collisions at = 2.76 TeV
- Probing the hardest branching of jets in heavy ion collisions
- Azimuthal anisotropy of charged particles with transverse momentum up to 100 GeV in PbPb collisions at sqrt(s[NN]) = 5.02 TeV
- Studies of dijet transverse momentum balance and pseudorapidity distributions in pPb collisions at sqrt(s[NN]) = 5.02 TeV
- Interplaying mechanisms behind single inclusive jet suppression in heavy-ion collisions
- Measurements of jet quenching with semi-inclusive hadron+jet distributions in Au+Au collisions at = 200 GeV
- Multiple jets and -jet correlation in high-energy heavy-ion collisions
- Neutral pion production at midrapidity in pp and Pb-Pb collisions at = 2.76 TeV
- LHC jet suppression of light and heavy flavor observables
- Energy versus centrality dependence of the jet quenching parameter at RHIC and LHC: a new puzzle?
- Consistency of Perfect Fluidity and Jet Quenching in semi-Quark-Gluon Monopole Plasmas
- Jet quenching phenomenology from soft-collinear effective theory with Glauber gluons
- Measurement of the production and lepton charge asymmetry of bosons in Pb+Pb collisions at 2.76 TeV with the ATLAS detector
- First measurement of jet mass in Pb-Pb and p-Pb collisions at the LHC
- Transverse momentum dependence of inclusive primary charged-particle production in p-Pb collisions at = 5.02 TeV
- Measurement of charged jet production cross sections and nuclear modification in p-Pb collisions at $\sqrt{s_\rm{NN}} = 5.02$ TeV
- Constraints on jet quenching in p-Pb collisions at = 5.02 TeV measured by the event-activity dependence of semi-inclusive hadron-jet distributions
- The observation of light nuclei at ALICE and the X(3872) conundrum
- Observation of centrality-dependent acoplanarity for muon pairs produced via two-photon scattering in Pb+Pb collisions at TeV with the ATLAS detector
- Azimuthal jet flavor tomography with CUJET2.0 of nuclear collisions at RHIC and LHC
- Heavy-ion collisions at the Large Hadron Collider: a review of the results from Run 1
- Interpreting Single Jet Measurements in Pb+Pb Collisions at the LHC
- Nuclear modification of high transverse momentum particle production in p+A collisions at RHIC and LHC
- Confronting current NLO parton fragmentation functions with inclusive charged-particle spectra at hadron colliders
- De-Confinement and Clustering of Color Sources in Nuclear Collisions
- Nuclear effects on the transverse momentum spectra of charged particles in pPb collisions at a nucleon-nucleon center-of-mass energy of 5.02 TeV
- RHIC and LHC jet suppression in non-central collisions
- First measurement of large area jet transverse momentum spectra in heavy-ion collisions
- Global Constraints from RHIC and LHC on Transport Properties of QCD Fluids in CUJET/CIBJET Framework
- Quenching of Hadron Spectra in Heavy Ion Collisions at the LHC
- Measurement of transverse momentum relative to dijet systems in PbPb and pp collisions at sqrt(s[NN]) = 2.76 TeV
- Nuclear modification of leading hadrons and jets within a virtuality ordered parton shower
- Predicting parton energy loss in small collision systems
- Study of jet quenching with isolated-photon+jet correlations in PbPb and pp collisions at 5.02 TeV
- Beam Energy Dependence of Jet-Quenching Effects in Au+Au Collisions at = 7.7, 11.5, 14.5, 19.6, 27, 39, and 62.4 GeV
- Parton model description of multiparticle azimuthal correlations in collisions
- A Simultaneous Description of Hadron and Jet Suppression in Heavy Ion Collisions
- Cumulants and nonlinear response of high harmonic flow at TeV
- Measurement of prompt psi(2S) to J/psi yield ratios in PbPb and pp collisions at sqrt(s[NN]) = 2.76 TeV
- An overview of the experimental study of quark-gluon matter in high-energy nucleus-nucleus collisions
- Shooting String Holography of Jet Quenching at RHIC and LHC
- Enhancement of jet quenching around phase transition: result from the dynamical holographic model
- Measurement of electrons from semileptonic heavy-flavor hadron decays in pp collisions at TeV
- Inclusive jet and hadron suppression in a multistage approach
- Measurement of inclusive charged-particle jet production in Au+Au collisions at =200 GeV
- Medium Induced Transverse Momentum Broadening in Hard Processes
- Examining a reduced jet-medium coupling in Pb+Pb collisions at the Large Hadron Collider
- Systematic analysis of hadron spectra in p+p collisions using Tsallis distribution
- Centrality dependence of charged jet production in p-Pb collisions at = 5.02 TeV
- Energy loss, equilibration, and thermodynamics of a baryon rich strongly coupled quark-gluon plasma
- Discovering partonic rescattering in light nucleus collisions
- Decomposing transverse momentum balance contributions for quenched jets in PbPb collisions at sqrt(s[NN]) = 2.76 TeV
- Cone size dependence of jet suppression in heavy-ion collisions
- Tsallis Distribution Decorated With Log-Periodic Oscillation
- Azimuthal anisotropy of charged jet production in = 2.76 TeV Pb-Pb collisions
- New approach to initializing hydrodynamic fields and mini-jet propagation in quark-gluon fluids
- J/ elliptic and triangular flow in Pb-Pb collisions at = 5.02 TeV
- The JETSCAPE framework: p+p results
- Information field based global Bayesian inference of the jet transport coefficient
- Hadron spectra, flow and correlations in PbPb collisions at the LHC: interplay between soft and hard physics
- Heavy Quark Production and Energy Loss
- Production of K and in pp and Pb-Pb collisions at TeV
- Combining Difficulty Ranking with Multi-Armed Bandits to Sequence Educational Content
- Analysis of the apparent nuclear modification in peripheral Pb-Pb collisions at 5.02 TeV
- Measurement of the production of high- electrons from heavy-flavour hadron decays in Pb-Pb collisions at = 2.76 TeV
- Medium-induced radiative kernel with the Improved Opacity Expansion
- Influence of multiple in-medium scattering processes on the momentum imbalance of reconstructed di-jets
- Jet modification with medium recoil in quark-gluon plasma
- N-Jettiness as a probe of nuclear dynamics
- Nuclear modification of high-p_T hadron spectra in p+A collisions at LHC
- Radiative energy loss of neighboring subjets
- Overview of high-density QCD studies with the CMS experiment at the LHC
- Measurement of the radius dependence of charged-particle jet suppression in Pb-Pb collisions at = 5.02 TeV
- Bayesian parameter estimation for relativistic heavy-ion collisions
- Nuclear modification of vector boson production in proton-lead collisions at the LHC
- Extracting jet transport coefficient via single hadron and dihadron productions in high-energy heavy-ion collisions
- Measurement of boson production in Pb+Pb collisions at TeV with the ATLAS detector
- Quenching of high-pT hadrons: Energy Loss vs Color Transparency
- Predictions for Pb Collisions at TeV: Comparison with Data
- On similarity of jet quenching and charmonia suppression
- Parton energy loss in the mini quark-gluon plasma and jet quenching in proton-proton collisions
- Measurement of and in , Au, and CuCu collisions at GeV
- First global QCD analysis of charged hadron fragmentation functions and their uncertainties at next-to-next-to-leading order
- Measurement of the suppression and azimuthal anisotropy of muons from heavy-flavor decays in Pb+Pb collisions at TeV with the ATLAS detector
- Intriguing similarities between high- particle production in pp and A-A collisions
- Jet quenching test of the QCD matter created at RHIC and the LHC needs opacity-resummed medium induced radiation
- Quantifying jet transport properties via large hadron production
- Probing nuclear dynamics in jet production with a global event shape
- Jet-like correlations with neutral pion triggers in pp and central Pb-Pb collisions at 2.76 TeV
- Measurement of quark- and gluon-like jet fractions using jet charge in PbPb and pp collisions at 5.02 TeV
- Falling Strings and Light Quark Jet Quenching at LHC
- Charged-particle nuclear modification factors in XeXe collisions at = 5.44 TeV
- An overview of experimental results from ultra-relativistic heavy-ion collisions at the CERN LHC: hard probes
- Jet quenching parameter in an expanding QCD plasma
- AdS/CFT Energy Loss in Time-Dependent String Configurations
- Novel subjet observables for jet quenching in heavy-ion collisions
- Heavy-flavor production in heavy-ion collisions and implications for the properties of hot QCD matter
- Mass tomography at different momentum ranges in quark-gluon plasma
- Hard Probe of Geometry and Fluctuations in Heavy Ion Collisions at 0.2, 2.76, and 5.5 TeV
- A running coupling explanation of the surprising transparency of the QGP at LHC
- Medium-induced emissions of hard gluons
- The meaning behind observed regions at the LHC energies
- Transverse momentum spectra of hadrons in high energy pp and heavy ion collisions
- Nuclear modification factor for light and heavy flavors within pQCD and recent data from the LHC
- Bayesian Inference analysis of jet quenching using inclusive jet and hadron suppression measurements
- New State of Nuclear Matter: Nearly Perfect Fluid of Quarks and Gluons in Heavy Ion Collisions at RHIC Energies
- System size dependence of the log-periodic oscillations of transverse momentum spectra
- Heavy-ion physics at the LHC: Review of Run I results
- Coherent medium-induced gluon radiation in hard forward partonic processes
- Selected Experimental Results from Heavy Ion Collisions at LHC
- Nuclear suppression of light hadrons and single electrons at RHIC and LHC
- The Physics probed by the P_T Dependence of the Nuclear Suppression Factor
- Initial energy density of 7 and 8 TeV p+p collisions at the LHC
- Searching for QGP droplets with high- hadrons and heavy flavor
- Multi-partonic medium induced cascades in expanding media
- JETSCAPE v1.0 Quickstart Guide
- The JETSCAPE framework
- Measurement of two-particle correlations with respect to second- and third-order event planes in AuAu collisions at GeV
- -hadron spectra in p + Pb collisions at TeV
- Universal scaling dependence of QCD energy loss from data driven studies
- Short path length corrections to Djordjevic-Gyulassy-Levai-Vitev energy loss
- Neural Network QCD analysis of charged hadron Fragmentation Functions in the presence of SIDIS data
- Jet Quenching at LHC
- Study of Dependence of Kinetic Freezeout Temperature on the Production Cross Section of Particles in Various Centrality Intervals in Au Au and Pb Pb Collisions at High Energies
- The contribution of medium-modified color flow to jet quenching
- Background subtraction methods for precision measurements of di-hadron and jet-hadron correlations in heavy ion collisions
- Flavor dependence of jet quenching in heavy-ion collisions from a Bayesian analysis
- Evolution of the longitudinal and azimuthal structure of the near-side jet peak in Pb-Pb collisions at TeV
- Full Jet Reconstruction in 2.76 TeV pp and Pb-Pb collisions in the ALICE experiment
- Observation of nuclear modification of energy-energy correlators inside jets in heavy ion collisions
- Comparing the MARTINI and CUJET models for jet-quenching: Medium modification of jets and jet substructure
- Simultaneous extraction of fragmentation functions of light charged hadrons with mass corrections
- Disappearance of the Mach Cone in heavy ion collisions
- Measurement of inclusive charged-particle b-jet production in pp and p-Pb collisions at TeV
- Pion, kaon, and (anti-)proton production in U+U Collisions at = 193 GeV measured with the STAR detector
- Measurement of jet radial profiles in PbPb collisions at = 2.76 TeV
- Jet properties in PbPb and pp collisions at 5.02 TeV
- Gluon emission from heavy quarks in dense nuclear matter
- Measurement of -meson production in CuAu at GeV and UU at GeV
- On the breaking of Casimir scaling in jet quenching
- Scaling behavior of charged hadron distributions in and collisions
- Leading order, next-to-leading order, and non-perturbative parton collision kernels: effects in static and evolving media
- The Role of QCD Monopoles in Jet Quenching
- Energy density and path-length dependence of the fractional momentum loss in heavy-ion collisions at from 62.4 to 5020 GeV
- Exploring the properties of the phases of QCD matter - research opportunities and priorities for the next decade
- Ratios of jet and hadron spectra at LHC energies: measuring high- suppression without a reference
- Hydrodynamic description of meson production in high-energy heavy-ion collisions
- Jet quenching with -dependent running coupling
- Overall momentum balance and redistribution of the lost energy in asymmetric dijet events in 2.76~ATeV Pb-Pb collisions with a multi-phase transport model
- Energy and system dependence of nuclear modification factors of inclusive charged particles and identified light hadrons measured in p--Pb, Xe--Xe and Pb--Pb collisions with ALICE
- Medium-induced splitting kernels from SCET_G
- Scaling properties of inclusive W production at hadron colliders
- Production of and mesons in UU collisions at GeV
- Prompt photon in association with a heavy-quark jet in Pb-Pb collisions at the LHC
- Updated analysis of jet quenching at RHIC and LHC within the light cone path integral approach
- Lévy walk of pions in heavy-ion collisions
- First NNLO fragmentation functions of and and their uncertainties in the presence of hadron mass corrections
- Jet Transport Coefficient at the Large Hadron Collider Energies in a Color String Percolation Approach
- Systematic investigation of the particle spectra in Heavy-ion collisions at the Large Hadron Collider
- Correlations of event activity with hard and soft processes in + Au collisions at = 200 GeV at STAR
- Jet evolution in a dense QCD medium
- Jet Quenching in Heavy-Ion Collisions - The Transition Era from RHIC to LHC
- Measurements of b-jet Nuclear Modification Factors in pPb and PbPb Collisions with CMS
- Anisotropic Flow and Jet Quenching in Relativistic Nuclear Collisions
- High-p_T and Jets. A Summary of Results from Quark Matter 2012
- Jet-temperature anisotropy revealed through high- data
- The different energy loss mechanisms of inclusive and b-tagged reconstructed jets within ultra-relativistic heavy-ion collisions
- Holographic light quark jet quenching at RHIC and LHC via the shooting strings
- ALICE overview
- Jet-hadron correlations measured relative to the second order event plane in Pb-Pb collisions at = 2.76 TeV
- Medium-induced gluon emission via transverse and longitudinal scattering in dense nuclear matter
- Observation of suppressed charged-particle production in ultrarelativistic oxygen-oxygen collisions
- An overview of the CUJET model: Jet Flavor Tomography applied at RHIC and LHC
- Near-side azimuthal and pseudorapidity correlations using neutral strange baryons and mesons in d+Au, Cu+Cu and Au+Au collisions at = 200 GeV
- Energy and mass dependencies for the characteristics of regions observed at LHC energies
- Determination of contributions from residual light charged hadrons to inclusive charged hadrons from annihilation data
- Photon bremsstrahlung from quark jet via transverse and longitudinal scatterings: single versus multiple scatterings
- INFN What Next: Ultra-relativistic Heavy-Ion Collisions
- Evidence of medium response to hard probes using correlations of Z bosons with hadrons in heavy ion collisions
- Analyzing the Correlation Between Thermal and Kinematic Parameters in Various Multiplicity Classes within 7 and 13 TeV pp Collisions
- Revisiting the centrality definition and observable centrality dependence of relativistic heavy-ion collisions in PACIAE model
- b-jet Identification in PbPb Collisions with CMS
- Quantifying a Possibly Reduced Jet-Medium Coupling of the sQGP at the LHC
- Jet-like correlations with respect to K and () in pp and central Pb-Pb collisions at = 5.02 TeV
- Medium information from anisotropic flow and jet quenching in relativistic heavy ion collisions
- Azimuthal Jet Tomography at RHIC and LHC
- Collisional broadening of angular correlations in a multiphase transport model
- Identified charged hadron production in pp and Pb-Pb collisions with ALICE at the LHC
- Hadron Correlations Measured with ALICE
- Particle production at large in Xe+Xe collisions with jet quenching using the higher twist approach
- The tricky azimuthal dependence of jet quenching at RHIC and LHC via CUJET2.0
- Quantitative extraction of the jet transport parameter from combined data at RHIC and LHC
- Two-particle correlations in pp and Pb-Pb collisions with ALICE
- Study of jet-medium interactions using jet shape observables in heavy ion collisions at LHC energies with JEWEL
- Hadron productions and jet substructures associated with in Pb+Pb collisions at the LHC
- Jet correlations - opportunities and pitfalls
- Exploring the QCD phase diagram through relativistic heavy ion collisions
- Calculating Jet and the Event Plane in the Presence of a Jet
- Spatially dependent parton distribution functions and hard processes in nuclear collisions
- Measurements of jets in heavy ion collisions
- LHC data challenges the contemporary parton-to-hadron fragmentation functions
- Quark Gluon Plasma Formation in Proton-Proton Collisions Using PYTHIA
- Considerations on the suppression of charged particles and in high energy heavy ion collisions
- Quark contribution for center domain in heavy ion collisions
- Multi-stage jet evolution through QGP using the JETSCAPE framework: inclusive jets, correlations and leading hadrons
- Jet Quenching and Correlations
- Reexamining the iconic dihadron correlation measurement demonstrating jet quenching
- Hard probes in heavy ion collisions: current status and prospects for application of QCD evolution techniques
- Search for jet quenching effects on the plain jet mass in Pb+Pb collisions at the LHC with a multiphase transport model
- Jet quenching effects on the anisotropic flow at RHIC
- An improved linear Boltzmann transport model for hadron and jet suppression in ultrarelativistic heavy-ion collisions
- Melting of heavy quarkonia in QGP using deep neural networks
- Deep Image Reconstruction for Background Subtraction in Heavy-Ion Collisions
- Quantifying the Jet Energy Loss in Pb+Pb collisions at LHC
- Measurements of the Correlation between Reconstructed Jets and the Reaction Plane in STAR at RHIC
- Measurements of jet quenching and heavy flavor production with the ATLAS detector
- Quarkonia and heavy-flavour production in CMS
- Measurement of heavy-flavor production in Pb-Pb collisions at the LHC with ALICE
- Measurement of charged particle R_AA at high pT in PbPb collisions at sqrt(sNN)=2.76 TeV with CMS
- Weakness or Strength in the Golden Years of RHIC and LHC?
- The Onset of Jet Quenching Phenomenon
- Jet quenching and acoplanarity via hadron-jet measurements in pp and Pb--Pb collisions at 5.02 TeV with ALICE
- Jet modifications in event-by-event hydrodynamically evolving media
- Soft-collinear effective theory for hadronic and nuclear collisions: The evolution of jet quenching from RHIC to the highest LHC energies
- Recent results on hard probes with ALICE and STAR
- Long wavelength perfect fluidity from short distance jet transport in quark-gluon plasmas
- Observation of different scenarios in different temperatures in small and large collision systems
- Nuclear modification of charged hadron production at LHC
- Latest CMS Heavy-Ion Results on Jets
- Perturbative accelerating solutions of relativistic hydrodynamics
- Measurement of the charged-hadron spectra and nuclear modification factor in lead--lead collisions with the ATLAS detector
- Heavy-ion collisions - hot QCD in a lab
- Towards a quantitative understanding of high flow harmonics
- Flavor aspects of parton energy loss
- Charged particle production in Pb--Pb collisions at the LHC with the ALICE detector