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20042026
most citedObservation of the Naive-T-odd Sivers Effect in Deep-Inelastic Scattering

303 citations · 2.7k across the 111 of their papers we have counts for

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hep-ex2026

Measurements of Beam Spin Asymmetries of dihadrons at CLAS12

A. G. Acar, P. Achenbach, J. S. Alvarado +131

A first measurement of beam spin asymmetries for and pairs in semi-inclusive deep inelastic scattering is reported. The asymmetries in the dihadron angular distri…

hep-ex2025★ 2 cited

Proton Transparency and Neutrino Physics: New Methods and Modeling

S. Dytman, M. Betancourt, N. Steinberg +139

Extracting accurate results from neutrino oscillation and cross section experiments requires accurate simulation of the neutrino-nucleus interaction. The rescattering of outgoing h…

hep-ex2025

Inclusive Electron Scattering in the Resonance Region off a Hydrogen Target with CLAS12

V. Klimenko, D. S. Carman, R. W. Gothe +135

Inclusive electron scattering cross sections off a hydrogen target at a beam energy of 10.6 GeV have been measured with data collected from the CLAS12 spectrometer at Jefferson Lab…

hep-ex2024

New Measurements of the Deuteron to Proton F2 Structure Function Ratio

Debaditya Biswas, Fernando Araiza Gonzalez, William Henry +89

Nucleon structure functions, as measured in lepton-nucleon scattering, have historically provided a critical observable in the study of partonic dynamics within the nucleon. Howeve…

hep-ex2023

Key4hep: Progress Report on Integrations

Erica Brondolin, Juan Miguel Carceller, Wouter Deconinck +22

Detector studies for future experiments rely on advanced software tools to estimate performance and optimize their design and technology choices. The Key4hep project provides a fle…

hep-ex2023

The Key4hep software stack: Beyond Future Higgs factories

Andre Sailer, Benedikt Hegner, Clement Helsens +18

The Key4hep project aims to provide a turnkey software solution for the full experiment lifecycle, based on established community tools. Several future collider communities (CEPC,…

hep-ex2021★ 9 cited

Measurement of the Nucleon Structure Function Ratio by the Jefferson Lab MARATHON Tritium/Helium-3 Deep Inelastic Scattering Experiment

MARATHON Collaboration, D. Abrams, H. Albataineh +129

The ratio of the nucleon structure functions, , is determined by the MARATHON experiment from measurements of deep inelastic scattering of electrons from H a…

hep-ex2021★ 9 cited

Differential cross sections for Λ(1520) using photoproduction at CLAS

U. Shrestha, T. Chetry, C. Djalali +130

The reaction using photoproduction data from the CLAS experiment at Jefferson Lab is studied. The decay of into two exclusive channel…

hep-ex2021★ 27 cited

Observation of Beam Spin Asymmetries in the Process with CLAS12

T. B. Hayward, C. Dilks, A. Vossen +140

The observation of beam spin asymmetries in two-pion production in semi-inclusive deep inelastic scattering off an unpolarized proton target is reported. The data presented here we…

hep-ex2021

Multidimensional, high precision measurements of beam single spin asymmetries in semi-inclusive electroproduction off protons in the valence region

S. Diehl, A. Kim, G. Angelini +153

High precision measurements of the polarized electron beam-spin asymmetry in semi-inclusive deep inelastic scattering (SIDIS) from the proton have been performed using a 10.6~GeV i…

hep-ex2020

Azimuthal single- and double-spin asymmetries in semi-inclusive deep-inelastic lepton scattering by transversely polarized protons

HERMES Collaboration, A. Airapetian, N. Akopov +72

A comprehensive set of azimuthal single-spin and double-spin asymmetries in semi-inclusive leptoproduction of pions, charged kaons, protons, and antiprotons from transversely polar…

hep-ex2019★ 15 cited

Beam-helicity asymmetries for single-hadron production in semi-inclusive deep-inelastic scattering from unpolarized hydrogen and deuterium targets

HERMES Collaboration, A. Airapetian, N. Akopov +73

A measurement of beam-helicity asymmetries for single-hadron production in deep-inelastic scattering is presented. Data from the scattering of 27.6 GeV electrons and positrons off…

hep-ex2018★ 17 cited

Longitudinal double-spin asymmetries in semi-inclusive deep-inelastic scattering of electrons and positrons by protons and deuterons

HERMES Collaboration, A. Airapetian, N. Akopov +96

A comprehensive collection of results on longitudinal double-spin asymmetries is presented for charged pions and kaons produced in semi-inclusive deep-inelastic scattering of elect…

hep-ex2018★ 14 cited

Measurement of Unpolarized and Polarized Cross Sections for Deeply Virtual Compton Scattering on the Proton at Jefferson Laboratory with CLAS

N. Hirlinger Saylor, B. Guegan, V. D. Burkert +8

This paper reports the measurement of polarized and unpolarized cross sections for the ep -> e'p' reaction, which is comprised of Deeply Virtual Compton Scattering (DVCS) and Bethe…

hep-ex2018★ 3 cited

Heavy Quarkonium Production at Threshold: from JLab to EIC

Sylvester Joosten, Zein-Eddine Meziani

In this contribution we present opportunities to address questions about the origin of mass and spin, probe the existence and nature of the LHCb pentaquark state, and probe the col…

hep-ex2017★ 13 cited

Ratios of helicity amplitudes for exclusive electroproduction on transversely polarized protons

The HERMES Collaboration, A. Airapetian, N. Akopov +74

Exclusive -meson electroproduction is studied by the HERMES experiment, using the 27.6 GeV longitudinally polarized electron/positron beam of HERA and a transversely polarized…

hep-ex2016★ 26 cited

A Search for the LHCb Charmed 'Pentaquark' using Photo-Production of at Threshold in Hall C at Jefferson Lab

Z. -E. Meziani, S. Joosten, M. Paolone +56

We propose to measure the photo-production cross section of near threshold, in search of the recently observed LHCb hidden-charm resonances (4380) and (4450) consis…

hep-ex2015★ 2 cited

Transverse-target-spin asymmetry in exclusive -meson electroproduction

The HERMES Collaboration, A. Airapetian, N. Akopov +93

Hard exclusive electroproduction of mesons is studied with the HERMES spectrometer at the DESY laboratory by scattering 27.6 GeV positron and electron beams off a transversely…

hep-ex2015★ 14 cited

Reply to Comment on "Reevaluation of the parton distribution of strange quarks in the nucleon"

E. C. Aschenauer, H. E. Jackson, S. Joosten +3

A Comment on the recently published reevaluation of the polarization-averaged parton distribution of strange quarks in the nucleon using final data on the multiplicities of charged…

hep-ex2015

Bose-Einstein correlations in hadron-pairs from lepto-production on nuclei ranging from hydrogen to xenon

HERMES Collaboration, A. Airapetian, N. Akopov +116

Bose-Einstein correlations of like-sign charged hadrons produced in deep-inelastic electron and positron scattering are studied in the HERMES experiment using nuclear targets of $^…

hep-ex2015★ 105 cited

Cross sections for the exclusive photon electroproduction on the proton and Generalized Parton Distributions

H. S. Jo, F. X. Girod, H. Avakian +7

Unpolarized and beam-polarized four-fold cross sections for the reaction were measured using the CLAS detector and the 5…

hep-ex2015★ 64 cited

Single and double spin asymmetries for deeply virtual Compton scattering measured with CLAS and a longitudinally polarized proton target

S. Pisano, A. Biselli, S. Niccolai +4

Single-beam, single-target, and double-spin asymmetries for hard exclusive photon production on the proton are presented. The data were taken at Jeffers…

hep-ex2014★ 3 cited

Pentaquark search at HERMES

The HERMES Collaboration, N. Akopov, Z. Akopov +103

The earlier search at HERMES for narrow baryon states excited in quasi-real photoproduction, decaying through the channel , has been extended with improv…

hep-ex2014★ 51 cited

Longitudinal target-spin asymmetries for deeply virtual Compton scattering

E. Seder, A. Biselli, S. Pisano +2

A measurement of the electroproduction of photons off protons in the deeply inelastic regime was performed at Jefferson Lab using a nearly 6-GeV electron beam, a longitudinally pol…