Nucleon electromagnetic form factors from lattice QCD using 2+1 flavor domain wall fermions on fine lattices and chiral perturbation theory

Nucleon electromagnetic form factors from lattice QCD using 2+1 flavor domain wall fermions on fine lattices and chiral perturbation theory

We present a high-statistics calculation of nucleon electromagnetic form factors in Nf=2+1 lattice QCD using domain wall quarks on fine lattices, to attain a new level of precision in systematic and statistical errors. Our calculations use 323×64 lattices with lattice spacing a=0.084  fm for pion ma...

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Bibliographic Details
Main Authors: Syritsyn, Sergey Nikolaevich (Contributor), Bratt, Jonathan D. (Contributor), Lin, Ming Fang (Contributor), Meyer, Harvey B. (Contributor), Negele, John W. (Contributor), Pochinsky, Andrew (Contributor), Procura, Massimiliano (Contributor), Engelhardt, M. (Author), Hagler, Ph (Author), Hemmert, T. R. (Author), Schroers, W. (Author)
Other Authors: Massachusetts Institute of Technology. Center for Theoretical Physics (Contributor), Massachusetts Institute of Technology. Department of Physics (Contributor)
Format: Article
Language:English
Published: American Physical Society, 2010-10-04T14:09:00Z.
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