Results 91 to 100 of about 3,273 (173)

Boosting searches for new physics using jets and jet substructure at the energy frontier

, 2015
Boosting searches for new physics using jets and jet substructure at the energy ...
Miller, David
core  

ψ(2S) production in jets using NRQCD

Journal of High Energy Physics
Based on recent data from LHCb, we study ψ(2S) production in jets using non-relativistic QCD (NRQCD) in conjunction with the Fragmenting Jet Function (FJF) and Gluon Fragmentation Improved Pythia (GFIP) formalisms.
Marston Copeland, Lin Dai, Yu Fu, Jyotirmoy Roy   +3 more
doaj   +1 more source

Jets and Jet Substructure at an EIC [PDF]

Proceedings of XXVII International Workshop on Deep-Inelastic Scattering and Related Subjects — PoS(DIS2019), 2019
openaire   +1 more source

Jets, $E_T^{miss}$, and Jet Substructure and Tagging Performance in ATLAS

, 2013
ATLAS has implemented and commissioned several new techniques for the analysis and interpretation of hadronic final states at the LHC. These include event-by-event pile-up subtraction algorithms for jets and $E_T^{miss}$, jet substructure, quark-gluon ...
Swiatlowski, M
core  

Studies of the Internal Properties of Jets and Jet Substructure with the ATLAS Detector [PDF]

, 2014
The internal structure of jets produced in pp collisions at the LHC is measured using the ATLAS detector in an inclusive jet sample corresponding to 35 pb−1 of pp collisions at s = 7 TeV.
David W. Miller, Miller, David W.
core  

The Drell-Yan process at NNLL′+NNLO using rapidity dependent jet vetoes

Journal of High Energy Physics
We present results for the Drell-Yan process pp → Z/γ ∗ + X → l + l − + X in the presence of the rapidity dependent jet vetoes T Bj $$ {\mathcal{T}}_{Bj} $$ and T Cj $$ {\mathcal{T}}_{Cj} $$ .
Thomas Clark, Shireen Gangal, Jonathan R. Gaunt   +2 more
doaj   +1 more source

Anomaly detection in the presence of irrelevant features

Journal of High Energy Physics
Experiments at particle colliders are the primary source of insight into physics at microscopic scales. Searches at these facilities often rely on optimization of analyses targeting specific models of new physics. Increasingly, however, data-driven model-
Marat Freytsis, Maxim Perelstein, Yik Chuen San   +2 more
doaj   +1 more source

J/ψ production within jets at the EIC

Journal of High Energy Physics
We present theoretical predictions for the transverse-momentum distribution of J/ψ produced within jets at the upcoming Electron-Ion Collider (EIC). Utilizing the semi-inclusive fragmenting jet function (FJF) framework, our calculation achieves next-to ...
Yunlu Wang, Hee Sok Chung, Taewook Ha, Daekyoung Kang, U-Rae Kim   +4 more
doaj   +1 more source

Jet substructure measurements with large radius jets with ATLAS

Jet substructure measurements in heavy-ion collisions offer vital insights into the dynamics of jet quenching within the hot and dense QCD medium generated in these events.
Rybar, Martin
core  

First Measurements of Jet Substructure in ATLAS

, 2011
The latest findings on the study and use of jets with substructure is discussed. A comparison of jet mass and splitting scale in data and Monte Carlo is provided, for anti-k_T R = 1.0 jets and Cambridge-Aachen R = 1.2 jets, the latter with splitting and ...
Livermore, S S A
core