Brandt, Bastian B. (2013) THE ELECTROMAGNETIC FORM FACTOR OF THE PION: RESULTS FROM THE LATTICE. INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS, 22 (12): 1330030. ISSN 0218-3013, 1793-6608
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This review contains an overview over recent results for the electromagnetic iso-vector form factor of the pion obtained in lattice quantum chromodynamics (QCD) with dynamical fermions. Particular attention is given to the extrapolation to the physical point. and an easy assessment of the control over the main systematic effects by imposing quality criteria and an associated sign code, similar to the ones used by the FLAG working group. Also included is a brief discussion of recent developments and future challenges concerning the as extraction of the form factor in the lattice framework.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | TWISTED BOUNDARY-CONDITIONS; CHIRAL PERTURBATION-THEORY; SCATTERING RESONANCE; ASYMPTOTIC-BEHAVIOR; NUCLEON STRUCTURE; WILSON FERMIONS; SCALING LAWS; QCD; MOMENTUM; ELECTROPRODUCTION; Lattice QCD; pion electromagnetic form factor; chiral perturbation theory |
| Subjects: | 500 Science > 530 Physics |
| Divisions: | Physics > Institute of Theroretical Physics |
| Depositing User: | Petra Gürster |
| Date Deposited: | 23 Jun 2020 12:09 |
| Last Modified: | 23 Jun 2020 12:09 |
| URI: | https://pred.uni-regensburg.de/id/eprint/15554 |
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