Simultaneous extraction of spin-dependent and spin-averaged gluon PDFs

ORAL

Abstract

We made simultaneous extraction of spin averaged and spin dependent PDFs within multistep MC procedures, with combined analysis of inclusive unpolarized and polarized Jet from RHIC to Tevatron energies. By analyzing the preliminary results we had, we were able to further constrain on $\Delta g$.

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Authors

  • Yiyu Zhou

    • William & Mary

  • Nobuo Sato

    • Jefferson Lab
    • Thomas Jefferson National Lab

  • Wally Melnitchouk

    • Jefferson Lab
    • Thomas Jefferson National Accelerator Facility
    • Thomas Jefferson National Lab

  • Jacob Ethier

    • Vrije Universiteit Amsterdam

  • Carlota Andres

    • Jefferson Lab