output
20022011
most citedHeavy quarkonium: progress, puzzles, and opportunities

1.8k citations

Showing 2011 · nucl-thShow all

5 papers · 2 filters

nucl-th2011152 cited

pi- and rho-mesons, and their diquark partners, from a contact interaction

H. L. L. Roberts, A. Bashir, L. X. Gutierrez-Guerrero +2

We present a unified Dyson-Schwinger equation treatment of static and electromagnetic properties of pseudoscalar and vector mesons, and scalar and axial-vector diquark correlations…

nucl-th201193 cited

Pion and kaon valence-quark parton distribution functions

Trang Nguyen, Adnan Bashir, Craig D. Roberts +1

A rainbow-ladder truncation of QCD's Dyson-Schwinger equations, constrained by existing applications to hadron physics, is employed to compute the valence-quark parton distribution…

nucl-th201180 cited

Asymptotic normalization coefficients from ab initio calculations

Kenneth M. Nollett, R. B. Wiringa

We present calculations of asymptotic normalization coefficients (ANCs) for one-nucleon removals from nuclear states of mass numbers 3 to 9. Our ANCs were computed from variational…

nucl-th201116 cited

Jastrow functions in double-beta decay

J. Engel, J. Carlson, R. B. Wiringa

We use simple analytic considerations and a Monte Carlo calculation of nucleons in a box to argue that the use of Jastrow functions as short-range correlators in the commonly emplo…

nucl-th2011112 cited

Masses of ground and excited-state hadrons

H. L. L. Roberts, L. Chang, I. C. Cloet +1

We present the first Dyson-Schwinger equation calculation of the light hadron spectrum that simultaneously correlates the masses of meson and baryon ground- and excited-states with…