activity
19942026
most citedPrecision Measurement of the Weak Mixing Angle in Moller Scattering

285 citations · 4k across the 85 of their papers we have counts for

collaborators

85 papers

nucl-ex2026

d(e,e'p) Studies of Exclusive Deuteron Electro-Disintegration

W. U. Boeglin, P. Ambrozewicz, K. Aniol +67

The d(e,e'p) cross section was measured at momentum transfers 0.8, 2.1 and 3.5 covering a wide range of proton kinematics at each setting that made it po…

nucl-ex2026

Near-Threshold J/ Photoproduction and the Gluonic Gravitational Form Factors of the Proton

007 Collaboration, S. Joosten, Z. -E. Meziani +56

We report on the measurement of the two-dimensional differential cross section for near-threshold J/ photoproduction from the J/-007 experiment in Hall C at Jeffers…

nucl-ex2025

Probing hard/soft factorization via beam-spin asymmetry in exclusive pion electroproduction from the proton

Alicia C. Postuma, Garth M. Huber, D. J. Gaskell +76

Deep exclusive meson production (DEMP) reactions, such as , provide opportunities to study the three-dimensional structure of the nucleon through differential cr…

nucl-ex2025

Backward-angle electroproduction of mesons off protons at and

T. Akiyama, P. Bydžovský, T. Gogami +83

The electroproduction of mesons from a target at , and $\cos θ^{\text{CM}}_{γ^{*}η'} \approx…

nucl-ex2025

Measurement of the Parity-Violating Asymmetry in the N to Transition at Low

D. Adhikari, T. Alshayeb, D. Androic +70

We report the measurement of the parity-violating asymmetry in the N to transition via the reaction at two different kinematic points with low f…

nucl-ex2025

Measuring short-range correlations and quasi-elastic cross sections in A(e,e') at x>1 and modest Q

Y. P. Zhang, Z. H. Ye, D. Nguyen +96

We present results from the Jefferson Lab E08-014 experiment, investigating short-range correlations (SRC) through measurements of inclusive quasi-elastic scattering from H, $^…

nucl-ex2024

Nuclear Dependence of Beam Normal Single Spin Asymmetry in Elastic Scattering from Nuclei

Ciprian Gal, Chandan Ghosh, Sanghwa Park +24

We propose to measure the beam normal single spin asymmetry in elastic scattering of transversely polarized electron from target nuclei with 12 90 at Q = 0.0092 G…

nucl-ex2024

High precision measurements of the proton elastic electromagnetic form factors and their ratio at = 0.50, 2.64, 3.20, and 4.10 GeV

I. A. Qattan, J. Arrington, K. Aniol +37

The advent of high-intensity, high-polarization electron beams led to significantly improved measurements of the ratio of the proton's charge to electric form factors, GEp/GMp. How…

nucl-ex2024

The EMC Effect of Tritium and Helium-3 from the JLab MARATHON Experiment

D. Abrams, H. Albataineh, B. S. Aljawrneh +131

Measurements of the EMC effect in the tritium and helium-3 mirror nuclei are reported. The data were obtained by the MARATHON Jefferson Lab experiment, which performed deep inelast…

nucl-ex2024

Quasielastic Asymmetry in the Threshold Region

M. Nycz, W. Armstrong, T. Averett +97

A measurement of the double-spin asymmetry from electron-He scattering in the threshold region of two- and three-body breakup of He was performed at Jefferson Lab, for…

nucl-ex2024

Flavor Dependence of Charged Pion Fragmentation Functions

H. Bhatt, P. Bosted, S. Jia +67

We have measured the flavor dependence of multiplicities for pi^+ and pi^- production in semi-inclusive deep-inelastic scattering (SIDIS) on proton and deuteron targets to explore…

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…

nucl-ex2022★ 45 cited

Revealing the short-range structure of the "mirror nuclei" H and He

S. Li, R. Cruz-Torres, N. Santiesteban +113

When protons and neutrons (nucleons) are bound into atomic nuclei, they are close enough together to feel significant attraction, or repulsion, from the strong, short-distance part…

nucl-ex2022★ 1 cited

The Proton Spin Structure Function and Generalized Polarizabilities in the Strong QCD Regime

D. Ruth, R. Zielinski, C. Gu +94

The strong interaction is not well understood at low energy, or for interactions with low momentum transfer , but one of the clearest insights we have comes from Chiral Pertur…

nucl-ex2021★ 18 cited

First Determination of the 27Al Neutron Distribution Radius from a Parity-Violating Electron Scattering Measurement

QWeak Collaboration, D. Androic, D. S. Armstrong +91

We report the first measurement of the parity-violating elastic electron scattering asymmetry on 27Al. The 27Al elastic asymmetry is A_PV = 2.16 +- 0.11 (stat) +- 0.16 (syst) ppm,…

hep-ph2021

Deeply virtual Compton scattering off the neutron

M. Benali, C. Desnault, M. Mazouz +96

The three-dimensional structure of nucleons (protons and neutrons) is embedded in so-called generalized parton distributions, which are accessible from deeply virtual Compton scatt…

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…

nucl-ex2021★ 10 cited

Measurement of the Beam-Normal Single-Spin Asymmetry for Elastic Electron Scattering from C and Al

QWeak Collaboration, D. Androic, D. S. Armstrong +82

We report measurements of the parity-conserving beam-normal single-spin elastic scattering asymmetries on C and Al, obtained with an electron beam polarized tra…

nucl-ex2021★ 18 cited

Measurement of the generalized spin polarizabilities of the neutron in the low region

V. Sulkosky, C. Peng, J. -P. Chen +106

Understanding the nucleon spin structure in the regime where the strong interaction becomes truly strong poses a challenge to both experiment and theory. At energy scales below the…

nucl-ex2020★ 20 cited

Measurement of the Ar(e,e p) and Ti(e,e p) cross sections in Jefferson Lab Hall A

L. Gu, D. Abrams, A. M. Ankowski +58

The E12-14-012 experiment, performed in Jefferson Lab Hall A, has collected exclusive electron-scattering data (e,ep) in parallel kinematics using natural argon and natura…

hep-ex2020★ 18 cited

Deep exclusive electroproduction of at high in the quark valence regime

The Jefferson Lab Hall A Collaboration, M. Dlamini, B. Karki +159

We report measurements of the exclusive neutral pion electroproduction cross section off protons at large values of (0.36, 0.48 and 0.60) and (3.1 to 8.4 GeV) obtai…

nucl-ex2020★ 35 cited

Ruling out color transparency in quasi-elastic C(e,e'p) up to of 14.2 (GeV/c)

D. Bhetuwal, J. Matter, H. Szumila-Vance +87

Quasielastic C scattering was measured at space-like 4-momentum transfer squared ~=~8, 9.4, 11.4, and 14.2 (GeV/c), the highest ever achieved to date. Nucl…

nucl-ex2020★ 16 cited

Probing the Deuteron at Very Large Internal Momenta

Carlos Yero

cross sections have been measured at 4-momentum transfers of (GeV/c) over a range of neutron recoil momenta, ,…

nucl-ex2020★ 10 cited

Precision Measurement of the Beam-Normal Single-Spin Asymmetry in Forward-Angle Elastic Electron-Proton Scattering

QWeak collaboration, D. Androic, D. S. Armstrong +92

A beam-normal single-spin asymmetry generated in the scattering of transversely polarized electrons from unpolarized nucleons is an observable related to the imaginary part of the…