183 citations · 1.1k across the 32 of their papers we have counts for
33 papers
Measurements of Angular Distributions of Drell-Yan Dimuons in and Interactions at 120 GeV/
K. Nagai, M. F. Hossain, A. Pun +54
We present experimental results on the angular distributions of Drell-Yan muons produced by a 120 GeV/ proton beam interacting with liquid hydrogen and deuterium targets. The di…
The BigBite Calorimeter for the Super Bigbite Spectrometer Program at Jefferson Lab
Provakar Datta, Katherine Evans, Jason Bane +24
We report features of the design, construction, installation, and performance of the BigBite Calorimeter (BBCal), a lead-glass electromagnetic calorimeter constructed as part of th…
Frascati 22 GeV Workshop Summary
A. Accardi, P. Achenbach, A. Afanasev +103
This document summarizes the outcomes of the "Science at the Luminosity Frontier: Jefferson Lab at 22 GeV" workshop, held at the INFN Laboratori Nazionali di Frascati in December 2…
Final SeaQuest results on the flavor asymmetry of the proton light-quark sea with proton-induced Drell-Yan process
SeaQuest Collaboration, C. H. Leung, J. Dove +55
The Fermilab E906/SeaQuest collaboration performed measurements of the Drell-Yan process using 120 GeV proton beams bombarding liquid hydrogen and liquid deuterium targets. A combi…
Threshold Photoproduction as a Probe of Nuclear Gluon Structure
J. R. Pybus, D. Dutta, H. Gao +83
The nuclear EMC effect is the observation that quark distributions in bound nucleons experience significant modification at large relative to free nucleons. Despite decades of…
Flavor, transverse momentum, and azimuthal dependence of charged pion multiplicities in SIDIS with 10.6 GeV electrons
Hall C SIDIS Collaboration, P. Bosted, H. Bhatt +68
Measurements of SIDIS multiplicities for and from proton and deuteron targets are reported on a grid of hadron kinematic variables , , and for leptoni…
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…
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…
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…
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…
Measurement of and production in and interactions at 120 GeV
C. H. Leung, K. Nagai, K. Nakano +58
We report the and differential cross sections measured in the SeaQuest experiment for and production at 120 GeV beam energy covering the forwar…
Design, Construction, and Performance of the GEM based Radial Time Projection Chamber for the BONuS12 Experiment with CLAS12
I. Albayrak, S. Aune, C. Ayerbe Gayoso +21
A new radial time projection chamber based on Gas Electron Multiplier amplification layers was developed for the BONuS12 experiment in Hall B at Jefferson Lab. This device represen…
Measurement of the Generalized Polarizabilities of the Proton in Virtual Compton Scattering
H. Atac, A. Camsonne, M. K. Jones +37
We propose to conduct a measurement of the Virtual Compton Scattering reaction in Hall C that will allow the precise extraction of the two scalar Generalized Polarizabilities (GPs)…
Strong Interaction Physics at the Luminosity Frontier with 22 GeV Electrons at Jefferson Lab
A. Accardi, P. Achenbach, D. Adhikari +441
This document presents the initial scientific case for upgrading the Continuous Electron Beam Accelerator Facility (CEBAF) at Jefferson Lab (JLab) to 22 GeV. It is the result of a…
The Present and Future of QCD
P. Achenbach, D. Adhikari, A. Afanasev +400
This White Paper presents the community inputs and scientific conclusions from the Hot and Cold QCD Town Meeting that took place September 23-25, 2022 at MIT, as part of the Nuclea…
Measurement of flavor asymmetry of light-quark sea in the proton with Drell-Yan dimuon production in and collisions at 120 GeV
J. Dove, B. Kerns, C. Leung +66
Evidence for a flavor asymmetry between the and quark distributions in the proton has been found in deep-inelastic scattering and Drell-Yan experiments. The prono…
Jefferson Lab Hall C: Precision Physics at the Luminosity Frontier
J. Benesch, V. Berdnikov, P. Brindza +28
Over the last three decades, Hall C has been a key contributor to progress in the understanding of hadron structure and interactions. An outline of a potential future Hall C physic…
First Measurement of the EMC Effect in B and B
A. Karki, D. Biswas, F. A. Gonzalez +94
The nuclear dependence of the inclusive inelastic electron scattering cross section (the EMC effect) has been measured for the first time in B and B. Previous measure…
Neutron Spin Structure from e-3He Scattering with Double Spectator Tagging at the Electron-Ion Collider
Ivica Friscic, Dien Nguyen, Jackson Pybus +9
The spin structure function of the neutron is traditionally determined by measuring the spin asymmetry of inclusive electron deep inelastic scattering (DIS) off polarized3He nuclei…
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…
The Asymmetry of Antimatter in the Proton
J. Dove, B. Kerns, R. E. McClellan +64
The fundamental building blocks of the proton, quarks and gluons, have been known for decades. However, we still have an incomplete theoretical and experimental understanding of ho…
Science Requirements and Detector Concepts for the Electron-Ion Collider: EIC Yellow Report
R. Abdul Khalek, A. Accardi, J. Adam +410
This report describes the physics case, the resulting detector requirements, and the evolving detector concepts for the experimental program at the Electron-Ion Collider (EIC). The…
Revealing the structure of light pseudoscalar mesons at the Electron-Ion Collider
John Arrington, Carlos Ayerbe Gayoso, Patrick C Barry +29
How the bulk of the Universe's visible mass emerges and how it is manifest in the existence and properties of hadrons are profound questions that probe into the heart of strongly i…
An experimental program with high duty-cycle polarized and unpolarized positron beams at Jefferson Lab
A. Accardi, A. Afanasev, I. Albayrak +227
Positron beams, both polarized and unpolarized, are identified as essential ingredients for the experimental programs at the next generation of lepton accelerators. In the context…