QGT Topical Collaboration Meeting

Sep 13, 2024, 8:00 AM → Sep 14, 2024, 2:00 PM US/Eastern

F113 (CEBAF Center)

Fri, September 13

8:00 AM → 9:00 AM Registration

9:00 AM → 10:35 AM Welcome and QGT Status: Theory - I

9:00 AM Welcome

Speaker: David Dean (TJNAF)

9:15 AM QGT Summary

Speaker: Martha Constantinou (Temple University)

JLAB-24.pptx

QGT_JLab_Meeting_Closing.pdf

QGT_JLab_Meeting_Constantinou (1).pdf

9:45 AM Theory Working Group Progress

Speaker: Feng Yuan

QGT_Theory_2024.pdf

10:15 AM Pion and Nucleon Gravitational Form Factors

Speaker: ismail zahed (stony brook university)

10:35 AM → 11:05 AM Coffee

11:05 AM → 12:25 PM Theory - II

11:05 AM Non-perturbative effects on the twist-3 generalized parton distributions

Speaker: Jun-Yong Kim (JLab)

11:25 AM Perturbative Results related to the Axial Current and Axial Anomaly

Speaker: Andreas Metz (Physics Department, Temple University, Philadelphia)

QGT_meeting_2024_AM.pdf

11:45 AM Effective Field Theory Factorization for Diffraction

Speaker: Kyle Lee

QGT_Kyle.pdf

12:05 PM A New Look to Azimuthal Modulations and the Extraction of Generalized Parton Distributions

Speaker: Dr Zhite Yu (Jefferson Lab)

QGT_DVCS_ZhiteYu.pdf

12:25 PM → 2:00 PM LUNCH

2:00 PM → 3:30 PM Lattice - I

2:00 PM Lattice QCD Working Group Progress

Speaker: David Richards (Jefferson Lab)

QGTLWG09132024.pdf

2:30 PM Three-dimensional Imaging of the Pion using Lattice QCD: Generalized Parton Distributions

Speaker: Xiang Gao

QGT_XG.pdf

2:50 PM LQCD Calculation of the Pion Distribution Amplitude with Domain-wall Fermions at Physical Quark Masses

Speaker: Rui Zhang

QGT_2024_rui.pdf

3:10 PM Systematic Uncertainties in CG Fixed Correlation Functions

Speaker: Jinchen He

gribov_qgt.pdf

3:30 PM → 4:00 PM Coffee

4:00 PM → 5:30 PM Lattice - II: Business Meeting

4:20 PM Progress towards unpolarised GPDs from pseudo-distributions

Speaker: Chris Monahan (William & Mary)

qgt_gpds_hadstruc.pdf

4:40 PM Axial Twist-Three Proton GPDs from Lattice QCD

Speaker: Joshua Miller (Temple University)

QGT_2024.pdf

5:00 PM Discussion and Business Meeting

Speaker: All

6:30 PM → 8:30 PM DINNER

Sat, September 14

9:00 AM → 10:30 AM Global Analysis - I

9:00 AM Global Analysis WG Summary

Speaker: Ian Cloet (Argonne National Laboratory)

pheno_wg.pdf

9:30 AM Theoretical Overview of the GUMP Project

Speaker: Fatma Aslan (JLab/UConn)

QGT_2024_Aslan.pdf

9:50 AM Update on GUMP for heavy vector meson production

Speaker: Yuxun Guo

QGT2024_YuxunGuo.pptx

10:10 AM GUMP: the gluonic sector with deeply virtual J/ψ production at next-to-leading order

Speaker: Gabriel Santiago (CNF)

QGT_santiago.pdf

10:30 AM → 11:00 AM Coffee

11:00 AM → 12:30 PM Global Analysis - II: Closing

11:00 AM Current Status of the DVCS Database

Speaker: Owen Page

11:20 AM Progress in the Extraction of GPDs from Data

Speaker: Eric Moffat (Argonne National Lab)

Moffat_9-14-24.pdf

11:40 AM Finite Element Methods for the Evolution of Generalized Parton Distributions

Speaker: Adam Freese (Jefferson Lab)

main.pdf

12:00 PM Closing and Next Steps