Results 81 to 90 of about 12,486 (149)

Multiplicity distributions in QCD jets and jet topics

open access: yesJournal of High Energy Physics
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).
Xiang-Pan Duan   +4 more
doaj   +1 more source

Graph theory inspired anomaly detection at the LHC

open access: yesJournal of High Energy Physics
Designing model-independent anomaly detection algorithms for analyzing LHC data remains a central challenge in the search for new physics, due to the high dimensionality of collider events. In this work, we develop a graph autoencoder as an unsupervised,
Jack Y. Araz   +3 more
doaj   +1 more source

A FAIR and AI-ready Higgs boson decay dataset. [PDF]

open access: yesSci Data, 2022
Chen Y   +12 more
europepmc   +1 more source

Two-loop anomalous dimensions for small-R jet versus hadronic fragmentation functions

open access: yesJournal of High Energy Physics
We study the collinear fragmentation of highly energetic jets defined with a small jet radius. In particular, we investigate how the corresponding fragmentation functions differ from their hadronic counterpart defined in the common MS ¯ $$ \overline ...
Melissa van Beekveld   +5 more
doaj   +1 more source

Fully differential soft gluon evolution at the amplitude level

open access: yesJournal of High Energy Physics
We study differential intra-jet radiation patterns in jet production at full colour. We present a systematic study of several QCD 2 → 2 processes and also multi-jet production from a colourless initial state.
Jeffrey R. Forshaw   +2 more
doaj   +1 more source

Jet substructure observables for jet quenching in quark gluon plasma: A machine learning driven analysis

open access: yesSciPost Physics
We present a survey of a comprehensive set of jet substructure observables commonly used to study the modifications of jets resulting from interactions with the Quark Gluon Plasma in Heavy Ion Collisions.
Miguel Crispim Romão, José Guilherme Milhano, Marco van Leeuwen
doaj   +1 more source

Ps and Qs: Quantization-Aware Pruning for Efficient Low Latency Neural Network Inference. [PDF]

open access: yesFront Artif Intell, 2021
Hawks B   +5 more
europepmc   +1 more source

Anisotropic jet broadening and jet shape

open access: yesJournal of High Energy Physics
In this paper, we explore the use of jet substructure as a way of probing phenomena which break the isotropic behavior of jets, such as jet propagation through an anisotropically flowing quark-gluon plasma or spin correlations.
Weiyao Ke, John Terry, Ivan Vitev
doaj   +1 more source

Measurement of the differential tt¯ production cross section as a function of the jet mass and extraction of the top quark mass in hadronic decays of boosted top quarks. [PDF]

open access: yesEur Phys J C Part Fields, 2023
Tumasyan A   +2362 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy