2022/10/07(Fri)
11:00 -12:00
五樓第一會議室 5F, 1st Meeting Room
視訊演講 Video Seminar [ Meeting Link / ID: 2516 360 8923 / Password: JxrPUaBP342 ]
Title
Application of the pseudodistribution method to the gluon distribution function
Speaker
Dr. Wayne Morris III (Institute of Physics, National Yang Ming Chiao Tung University)Abstract
The pseudodistribution method is a short distance factorization (SDF) approach to extracting parton distribution functions (PDFs) from lattice quantum chromodynamics (QCD). In this talk I will discuss the methodology behind pseudodistributions, and present the calculation of matching relations connecting gluon PDFs to gluon Ioffe-time pseudodistributions (pseudo-ITDs). Specifically, I will describe the details of the gluon calculation in the background field method. Finally, I will discuss and present the results of a preliminary lattice extraction of the gluon PDF for the nucleon.
Language
演講語言 (Language): in English
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