1D Parton Structure of Hadrons I

Presentations

• Measurements of the Inclusive Electron Scattering off Protons with CLAS12

  ORAL

  Oct. 12, 2021, 9:30 AM – Oct. 12, 2021, 9:42 AM

  Presenters

  • Valerii S Klimenko

    University of Connecticut

  Authors

  • Valerii S Klimenko

    University of Connecticut

  • Nikolay Markov

    Jefferson Lab/Jefferson Science Associat

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• Measurements of $W$ and $Z/\gamma^*$ cross sections and their ratios in $pp$ collisions at STAR

  ORAL

  Oct. 12, 2021, 9:42 AM – Oct. 12, 2021, 9:54 AM

  Publication: Phys.Rev.D 103 (2021) 1, 012001

  Presenters

  • Jae D Nam

    Temple University

  Authors

  • Jae D Nam

    Temple University

  • Matthew R Posik

    Temple University

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• Extraction of Spin-Averaged Light Quark Sea Asymmetry using SeaQuest Data

  ORAL

  Oct. 12, 2021, 9:54 AM – Oct. 12, 2021, 10:06 AM

  Publication: Global QCD Extraction of Sea Asymmetry using SeaQuest and STAR data (planned paper)

  Presenters

  • Christopher Cocuzza

    Temple University

  Authors

  • Christopher Cocuzza

    Temple University

  • Andreas Metz

    Temple University

  • Jacob Ethier

    VU Amsterdam

  • Wally Melnitchouk

    Jefferson Lab

  • Nobuo Sato

    Jefferson Lab, Jefferson Lab/Jefferson Science Associat

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• Helicity Evolution at Small x: the Single-Logarithmic Contribution

  ORAL

  Oct. 12, 2021, 10:06 AM – Oct. 12, 2021, 10:18 AM

  Publication: arXiv: 2005.07285, arXiv: 2104.11765

  Presenters

  • Yossathorn Tawabutr

    Ohio State University

  Authors

  • Yossathorn Tawabutr

    Ohio State University

  • Yuri V Kovchegov

    Ohio State Univ - Columbus

  • Andrey Tarasov

    Ohio State Univ - Columbus

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• First analysis of world polarized SIDIS data with small-$x$ helicity evolution

  ORAL

  Oct. 12, 2021, 10:18 AM – Oct. 12, 2021, 10:30 AM

  Publication: arXiv:2102.06159

  Presenters

  • Daniel M Adamiak

    Ohio State University

  Authors

  • Daniel M Adamiak

    Ohio State University

  • Yuri V Kovchegov

    Ohio State Univ - Columbus

  • Daniel Pitonyak

    Lebanon Valley College

  • Matthew D Sievert

    New Mexico State University

  • Nobuo Sato

    Jefferson Lab, Jefferson Lab/Jefferson Science Associat

  • Wally Melnitchouk

    Jefferson Lab

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• Calculation of the d/u ratio at large x in the residual mean field model

  ORAL

  Oct. 12, 2021, 10:30 AM – Oct. 12, 2021, 10:42 AM

  Publication: Leon, Christopher, and Misak Sargsian. "Residual Mean Field Model of Valence Quarks in the Nucleon." arXiv preprint arXiv:2012.14030 (2020).

  Presenters

  • Christopher A Leon

    Florida International University

  Authors

  • Christopher A Leon

    Florida International University

  • Misak M Sargsian

    Florida International University

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• Inverse Mappers for QCD global analysis

  ORAL

  Oct. 12, 2021, 10:42 AM – Oct. 12, 2021, 10:54 AM

  Publication: [1] M. Almaeen, Y. Alanazi, N. Sato, W. Melnitchouk, M. Kunchera, and Y. Li.<br>Variational Autoencoder Inverse Mapper: An End-to-End Deep Learning Framework for Inverse Problems. In International Joint Conference of Neural Networks, accepted, 2021.

  Presenters

  • Manal Almaeen

    Old Dominion University

  Authors

  • Manal Almaeen

    Old Dominion University

  • Nobuo Sato

    Jefferson Lab, Jefferson Lab/Jefferson Science Associat

  • Wally Melnitchouk

    Jefferson Lab

  • Yaohang Li

    Old Dominion University

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• Measuring the Neutron Spin Asymmetry A₁ⁿ in the Valence Quark Region in Hall C at Jefferson Lab

  ORAL

  Oct. 12, 2021, 10:54 AM – Oct. 12, 2021, 11:06 AM

  Presenters

  • Melanie Rehfuss

    Temple University

  Authors

  • Melanie Rehfuss

    Temple University

  • Zein-Eddine Meziani

    Argonne National Laboratory

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• Precision Measurement of Neutron g₂and d₂ at Jefferson Lab

  ORAL

  Oct. 12, 2021, 11:06 AM – Oct. 12, 2021, 11:18 AM

  Presenters

  • Junhao Chen

    William & Mary

  Authors

  • Junhao Chen

    William & Mary

  • Todd D Averett

    William & Mary

  View abstract →