Publications
Publication Information
| Title | Structure of the Pion from First Principles Calculation in Lattice QCD |
| Authors | David Richards |
| JLAB number | JLAB-THY-20-3172 |
| LANL number | (None) |
| Other number | DOE/OR/23177-6237 |
| Document Type(s) | (Meeting) |
| Associated with EIC: | No |
| Supported by Jefferson Lab LDRD Funding: | No |
| Funding Source: | Nuclear Physics (NP) |
|
Meeting Invited Talk compiled for Perceiving the Emergence of Hadron mass through AMBER@CERN | |
| Publication Abstract: | I describe the recent progress by the HadStruct Collaboration aimed at computing the structure of the pion from first-principles calculation in lattice QCD. I begin by presenting the Pseudo-PDF and Lattice Cross Section approaches, emphasizing that they are formulated in terms of Lorentz invariants with a short-distance scale to admit factorization. I present resent results on the pion PDF using both approaches, and compare with phenomenological determinations and other theoretical approaches. I conclude with plans for future work.; |
| Experiment Numbers: | other |
| Group: | THEORY CENTER |
| Document: | |
| DOI: | |
| Accepted Manuscript: | |
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