Results 121 to 130 of about 545 (207)

The physics behind ML-based quark-gluon taggers

open access: yesSciPost Physics
Jet taggers provide an ideal testbed for applying explainability techniques to powerful ML tools. For theoretically and experimentally challenging quark-gluon tagging, we first identify the leading latent features that correlate strongly with physics ...
Sophia Vent, Ramon Winterhalder, Tilman Plehn
doaj   +1 more source

Dynamical correlations across momentum scales in the Quark-Gluon Plasma

open access: yes
7 pages, 3 figures + Supplemental ...
Du, Lipei, Jacobs, P. M.
openaire   +2 more sources

Baryon correlations in Pythia. [PDF]

open access: yesEur Phys J C Part Fields, 2023
Lönnblad L, Shah H.
europepmc   +1 more source

Particle Production in pA Collisions at Mid-Rapidity in the Color Glass Condensate

open access: yesUniverse
Particle correlations in small collisions systems, like proton–nucleus, lie at the core of the discussion about whether quark–gluon plasma is produced in small systems.
Pedro Agostini   +2 more
doaj   +1 more source

Correlated Jet Observables as Probes of the Quark–Gluon Plasma

open access: yes
This thesis investigates the behavior of jets in heavy-ion collisions with the aim of advancing our understanding of the quark–gluon plasma (QGP), an extremely hot and dense state of matter that existed shortly after the Big Bang. In heavy-ion collisions at the Large Hadron Collider (LHC), conditions of sufficiently high energy density are achieved to ...
openaire   +2 more sources

Multidimensional Measurements of Beam Single Spin Asymmetries in Semi-inclusive Deep-inelastic Charged Kaon Electroproduction off Protons in the Valence Region

open access: yes
International audienceMeasurements of beam single spin asymmetries in semi-inclusive deep inelastic electron scattering (SIDIS) with positively charged kaons off protons have been performed with 10.6 and 10.2 GeV incident electron beams using the CLAS12 ...
Strakovsky, I. I.   +279 more
core   +1 more source

Static and dynamic properties of the pion from continuum modelling of strong QCD [PDF]

open access: yes, 2010
We present nonperturbative numerical solutions for the quark propagator Schwinger-Dyson equation (SDE) and pseudoscalar meson Bethe-Salpeter equation (BSE) at and beyond the rainbow-ladder truncation level of this system of equations.
Cobos-Martinez, Jesus Javier   +1 more
core  

Nucleon Spin Structure Study at Jefferson Lab

open access: yes, 2000
I will first review the latest development in the nucleon spin structure study with lepton- nucleon deep inelastic scattering (DIS) from high energy laboratories.
Chen, Jian-ping
core  

Recent HERMES results on polarized semi-inclusive deep-inelastic scattering

open access: yes, 2020
After fifty years of investigations, the nucleon structure is still far from being understood and continues to represent a unique test bench for QCD. Despite the enormous progresses achieved in five decades of deep-inelastic scattering (DIS) experiments,
HERMES Collaboration, Schnell, Gunar
core  

Study of $$\langle {p}_{\text{T}}\rangle $$ and its higher moments, and extraction of the speed of sound in Pb-Pb collisions with ALICE

open access: yesJournal of High Energy Physics
Ultrarelativistic heavy-ion collisions produce a state of hot and dense strongly interacting QCD matter called quark-gluon plasma (QGP). On an event-by-event basis, the volume of the QGP in ultracentral collisions is mostly constant, while its total ...
The ALICE collaboration   +1067 more
doaj   +1 more source

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