Nucleon structure from mixed action calculations using 2+1 flavors of asqtad sea and domain wall valence fermions
By L. C. J. D. Bratt, R. Edwards, M. Engelhardt, P. Hagler, Huey-Wen Lin, Meifeng Lin, Harvey B. Meyer, B. Musch, J. Negele, K. Orginos and 5 more. 2010
169 citations recorded by the source corpus.
We present high statistics results for the structure of the nucleon from a mixed-action calculation using 2+1 flavors of asqtad sea and domain-wall valence fermions. We perform extrapolations of our data based on different chiral effective field theory schemes and compare our results with available information from phenomenology. We discuss vector and axial form factors of the nucleon, moments of generalized parton distributions, including moments of forward parton distributions, and implications for the decomposition of the nucleon spin.
Subfields: Nuclear and High Energy Physics
View Paper: https://www.semanticscholar.org/paper/58ba47596cc798f80aa23acd163b348f0b2b0fa6
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In Nuclear and High Energy Physics
- C. Fischer
- V. Cirigliano
- G. Eichmann
- H. Sanchis-Alepuz
- Richard Williams
- M. González-Alonso
- R. Alkofer
- Saul D. Cohen
Citations in the corpus
- Probing Novel Scalar and Tensor Interactions from (Ultra)Cold Neutrons to the LHC (2011, methodology): “7-fm ensemble [87] and the LHPC mixed-action data [90].”
- Baryons as relativistic three-quark bound states (2016, background): “Right: Dyson-Schwinger result for GA(Q (2)) [491] compared to a selection of lattice results at different pion masses [459, 589, 590].”