Progress in the dynamical parton distributions
Pedro Jimenez-Delgado
TL;DR
This paper reviews recent advances in the dynamical parton distribution functions, discussing theoretical improvements, data analysis, and preliminary results on the strong coupling constant.
Contribution
It introduces new theoretical methods and data treatments for dynamical parton distributions, including strange sea input and error correlations.
Findings
Updated parton distribution functions with improved theoretical inputs
Preliminary determination of the strong coupling constant
Enhanced understanding of the strange sea distribution
Abstract
The present status of the (JR) dynamical parton distribution functions is reported. Different theoretical improvements, including the determination of the strange sea input distribution, the treatment of correlated errors and the inclusion of alternative data sets, are discussed. Highlights in the ongoing developments as well as (very) preliminary results in the determination of the strong coupling constant are presented.
Peer Reviews
No public reviews on file for this paper yet. If you reviewed it on a platform where reviews are public (OpenReview, ICLR, NeurIPS, ICML), you can paste yours below so the community can read it here.
Videos
No videos yet. Explain this paper in a talk, walkthrough, or lecture? Add one.
Taxonomy
TopicsParticle physics theoretical and experimental studies · Quantum Chromodynamics and Particle Interactions · High-Energy Particle Collisions Research