233 citations · 787 across the 20 of their papers we have counts for
20 papers
Effects of hadronic reinteraction on jet fragmentation from small to large systems
Hendrik Roch, Aaron Angerami, Ritu Arora +49
We investigate the impact of the hadronic phase on jet quenching in nuclear collider experiments, an open question in heavy-ion physics. Previous studies in a simplified setup sugg…
Asymmetric jet shapes with 2D jet tomography
Yu-Xin Xiao, Yayun He, Long-Gang Pang +2
Two-dimensional (2D) jet tomography is a promising tool to study jet medium modification in high-energy heavy-ion collisions. It combines gradient (transverse) and longitudinal jet…
3D Multi-system Bayesian Calibration with Energy Conservation to Study Rapidity-dependent Dynamics of Nuclear Collisions
Andi Mankolli, Aaron Angerami, Ritu Arora +48
Considerable information about the early-stage dynamics of heavy-ion collisions is encoded in the rapidity dependence of measurements. To leverage the large amount of experimental…
Probing the Short-Distance Structure of the Quark-Gluon Plasma with Energy Correlators
Zhong Yang, Yayun He, Ian Moult +1
Energy-energy-correlators (EEC's) are a promising observable to study the dynamics of jet evolution in the quark-gluon plasma (QGP) through its imprint on angular scales in the ene…
A multistage framework for studying the evolution of jets and high- probes in small collision systems
Abhijit Majumder, Aaron Angerami, Ritu Arora +48
Understanding the modification of jets and high- probes in small systems requires the integration of soft and hard physics. We present recent developments in extending the JET…
Linear Boltzmann transport for jet propagation in the quark-gluon plasma: Inelastic processes and jet modification
Tan Luo, Yayun He, Shanshan Cao +1
A Linear Boltzmann Transport (LBT) Monte Carlo model has been developed to describe jet propagation and interaction with the quark-gluon plasma (QGP) in relativistic heavy-ion coll…
Deep learning assisted jet tomography for the study of Mach cones in QGP
Zhong Yang, Yayun He, Wei Chen +3
Mach cones are expected to form in the expanding quark-gluon plasma (QGP) when energetic quarks and gluons (called jets) traverse the hot medium at a velocity faster than the speed…
Event-by-event jet anisotropy and hard-soft tomography of the quark-gluon plasma
Yayun He, Wei Chen, Tan Luo +3
Suppression of jet spectra or jet quenching in high-energy heavy-ion collisions is caused by jet energy loss in the dense medium. The azimuthal anisotropy of jet energy loss in non…
Search for the elusive jet-induced diffusion wake in -jets with 2D jet tomography in high-energy heavy-ion collisions
Zhong Yang, Wei Chen, Yayun He +3
Diffusion wake is an unambiguous part of the jet-induced medium response in high-energy heavy-ion collisions that leads to a depletion of soft hadrons in the opposite direction of…
Revisiting the analysis of axion-like particles with the Fermi-LAT gamma-ray observation of NGC1275
Ji-Gui Cheng, Ya-Jun He, Yun-Feng Liang +2
In this work, we re-analyze the Fermi-LAT observation of NGC 1275 to search for axion-like particle (ALP) effects and constrain ALP parameters. Instead of fitting the observed spec…
Gradient tomography of jet quenching in high-energy heavy-ion collisions
Yayun He, Longgang Pang, Xin-Nian Wang
We illustrate with both a Boltzmann diffusion equation and full simulations of jet propagation in heavy-ion collisions within the Linear Boltzmann Transport (LBT) model that the sp…
Gradient Tomography of Jet Quenching in Heavy-Ion Collisions
Yayun He, Long-Gang Pang, Xin-Nian Wang
Transverse momentum broadening and energy loss of a propagating parton are dictated by the space-time profile of the jet transport coefficient in a dense QCD medium. The s…
E-by-e jet suppression, anisotropy, medium response and hard-soft tomography
Yayun He, Shanshan Cao, Wei Chen +3
The Linear Boltzmann Transport (LBT) model for jet propagation and interaction in quark-gluon plasma (QGP) has been used to study jet quenching in high-energy heavy-lion collisions…
Interplaying mechanisms behind single inclusive jet suppression in heavy-ion collisions
Yayun He, Shanshan Cao, Wei Chen +3
The suppression factor for single inclusive jets in Pb+Pb collisions at the Large Hadron Collider (LHC) has a weak dependence on the transverse momentum and remains almost th…
Estimation of Location and Orientation for Underwater Vehicles from Range Measurements
Sai Krishna Kanth Hari, Kaarthik Sundar, Jose Braga +3
Localization is an important required task for enabling vehicle autonomy for underwater vehicles. Localization entails the determination of position of the center of mass and orien…
Revisiting heavy quark radiative energy loss in nuclei within the high-twist approach
Yi-Lun Du, Yayun He, Xin-Nian Wang +2
We revisit the calculation of multiple parton scattering of a heavy quark in nuclei within the framework of recently improved high-twist factorization formalism, in which gauge inv…
Multiple jets and -jet correlation in high-energy heavy-ion collisions
Tan Luo, Shanshan Cao, Yayun He +1
-jet production is considered one of the best probes of the hot quark-gluon plasma in high-energy heavy-ion collisions since the direct can be used to gauge the initial ener…
Multistage Monte-Carlo simulation of jet modification in a static medium
JETSCAPE Collaboration, Shanshan Cao, Chanwook Park +31
The modification of hard jets in an extended static medium held at a fixed temperature is studied using three different Monte-Carlo event generators (LBT, MATTER, MARTINI). Each ev…
Jet propagation within a Linearized Boltzmann Transport Model
Tan Luo, Yayun He, Xin-Nian Wang +1
A Linear Boltzmann Transport (LBT) model has been developed for the study of jet propagation inside a quark-gluon plasma. Both leading and thermal recoiled partons are transported…
Linear Boltzmann Transport for Jet Propagation in the Quark-Gluon Plasma: Elastic Processes and Medium Recoil
Yayun He, Tan Luo, Xin-Nian Wang +1
A Linear Boltzmann Transport model within perturbative QCD is developed for the study of parton propagation inside the quark-gluon plasma. Both leading partons and thermal recoil p…