Conveners
PDFs
- Eimear Isobel Conroy (University of Oxford (GB))
- Kay Schönwald (University of Zuerich)
- Simone Amoroso (Deutsches Elektronen-Synchrotron (DE))
- Yong Zhao
PDFs
- Simone Amoroso (Deutsches Elektronen-Synchrotron (DE))
- Kay Schönwald (University of Zuerich)
- Yong Zhao
- Eimear Isobel Conroy (University of Oxford (GB))
PDFs
- Kay Schönwald (University of Zuerich)
- Simone Amoroso (Deutsches Elektronen-Synchrotron (DE))
- Yong Zhao
- Eimear Isobel Conroy (University of Oxford (GB))
We present a lattice QCD calculation of the distribution amplitudes for pseudoscalar mesons, specifically the pion and kaon, as well as for polarized vector mesons, K* and φ, using large momentum effective theory. This study employs the clover fermion action across three ensembles with 2+1+1 flavors of highly improved staggered quarks, as generated by the MILC Collaboration at physical pion...
Using the recent calculation of GPD moments by the Hadstruc collaboration in the pseudo-distribution formalism, I will present the possibilities and challenges faced in terms of uncertainty. I will notably discuss the questions of the continuum limit, higher twist contamination, perturbative matching and inverse problem reconstruction for the x-dependence.
