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most citedAccessing gluon polarization with high- hadrons in SIDIS

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hep-ph20266 cited

Accessing gluon polarization with high- hadrons in SIDIS

R. M. Whitehill, Yiyu Zhou, N. Sato +1

The paper proposes using double longitudinal spin asymmetries in semi‑inclusive deep‑inelastic scattering with high‑P_T hadrons to probe the gluon helicity distribution in the prot…

hep-ph2026

Electromagnetic Production of Kaons on the Nucleon

Terry Mart, Jovan Alfian Djaja, Daniel S. Carman

Studies of the electromagnetic production of strange quarks began in the 1950s as something of a curiosity that puzzled experimentalists and theorists alike. As the datasets increa…

hep-ph2026

Collins asymmetries for pion-in-jet production in polarized collisions at the EIC

Umberto D'Alesio, Carlo Flore, Marco Zaccheddu

We study Collins azimuthal asymmetries for pion-in-jet production in polarized lepton-proton collisions, extending previous analyses of polarized scattering to a complementary…

hep-ph20262 cited

Determination of proton PDF uncertainties with Markov chain Monte Carlo

Peter Risse, Nasim Derakhshanian, Tomas Jezo +2

We present an analysis of parton distribution functions (PDFs) of the proton using Markov Chain Monte Carlo (MCMC) methods. The MCMC approach naturally implements Bayes' theorem an…

hep-ph2026

New framework for extracting GPDs from exclusive photon electroproduction

Jian-Wei Qiu, Nobuo Sato, Zhite Yu

Recently, a new framework for studying generic hard exclusive reactions, referred to as single-diffractive hard exclusive processes, has been introduced to provide a clea…

hep-ph20261 cited

Rapidity-Dependent Spin Decomposition of the Nucleon

Florian Hechenberger, Kiminad A. Mamo, Ismail Zahed

We show that the two-dimensional Fourier transform of the generalized parton distributions (GPDs) has two distinct interpretations: at zero skewness () it yields the familiar…