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arXiv · 1103.2432

Baryon Properties from Continuum-QCD

I. C. Cloet·C. D. Roberts·D. J. Wilson
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Abstract

We provide an inkling of recent progress in hadron physics made using QCD's Dyson-Schwinger equations, reviewing: the notion of in-hadron condensates and a putative solution of a gross problem with the cosmological constant; a symmetry-preserving computation that simultaneously correlates the masses of meson and baryon ground- and excited-states, and contributes to a resolution of the conundrum of the Roper resonance; and a prediction for the Q^2-dependence of u- and d-quark Dirac and Pauli form factors in the proton, which exposes the critical role played by diquark correlations within the nucleon.

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I. C. Cloet, C. D. Roberts, D. J. Wilson. 2011-03-12. Baryon Properties from Continuum-QCD. https://doi.org/10.1063/1.3647360

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