4 citations · 7 across the 2 of their papers we have counts for
6 papers
Universal Constituent-Quark Model for Baryons
Joseph P. Day, Willibald Plessas, Ki-Seok Choi
We present a relativistic constituent-quark model that covers all known baryons from the nucleon up to . The corresponding invariant mass operator includes a linear confin…
Treatment of broken symmetry in the Faddeev approach to the strange baryon spectra
Joseph P. Day, Zoltan Papp
By solving the Faddeev equations we calculate the mass of the strange baryons in the framework of a relativistic constituent quark model. The Goldstone-boson-exchange quark-quark i…
Effective Quark-Quark Interaction in Heavy Baryons
Joseph P. Day, Ki-Seok Choi, Willibald Plessas
We report results from a study of heavy-baryon spectroscopy within a relativistic constituent- quark model, whose hyperfine interaction is based on Goldstone-boson-exchange dynamic…
The fishbone potential revisited
J. P. Day, J. E. McEwen, M. Elhanafy +3
The fishbone potential of composite particles simulates the Pauli effect by nonlocal terms. We determine the fishbone potential by simultaneously fitting to two- resonance…
Treatment of confinement in the Faddeev approach to three-quark problems
J. McEwen, J. Day, A. Gonzalez +2
A method is presented that allows to solve the Faddeev integral equations of the semirelativistic constituent quark model. In such a model the quark-quark interaction is modeled by…
Two-body problems with confining potentials
Joseph Day, Joseph McEwen, Zoltan Papp
A formalism is presented that allows an asymptotically exact solution of non-relativistic and semi-relativistic two-body problems with infinitely rising confining potentials. We co…