5 papers · 1 filter
Jet quenching and its substructure dependence due to color decoherence
Xiang-Pan Duan, Lin Chen, Guo-Liang Ma +2
Motivated by color coherence and decoherence effects in the QCD medium, we propose a theoretical framework that combines vacuum-like emissions and medium-induced radiation to study…
Multiplicity distributions in QCD jets and jet topics
Xiang-Pan Duan, Lin Chen, Guo-Liang Ma +2
We evaluate the Koba-Nielsen-Olesen (KNO) scaling functions for quark- and gluon-initiated jets by incorporating energy conservation into the Double Logarithmic Approximation (DLA)…
Quark production in the bottom-up thermalization
Sergio Barrera Cabodevila, Xiaojian Du, Carlos A. Salgado +1
We investigate the impact of quark production on bottom-up thermalization in heavy-ion collisions. First, we extend the parametric estimates of bottom-up thermalization in pure glu…
KNO scaling in quark and gluon jets at the LHC
Xiang-Pan Duan, Lin Chen, Guo-Liang Ma +2
The Koba-Nielsen-Olesen (KNO) scaling of hadron multiplicity distributions, empirically confirmed to hold approximately in collisions and Deep Inelastic Scattering, has be…
-slicing with multiple jets
Rong-Jun Fu, Rudi Rahn, Ding Yu Shao +2
Modern collider phenomenology requires unprecedented precision for the theoretical predictions, for which slicing techniques provide an essential tool at next-to-next-to-leading or…