44 citations · 74 across the 4 of their papers we have counts for
8 papers · 1 filter
Form factors for the Nucleon-to-Roper electromagnetic transition at large-
José Rodríguez-Quintero, Daniele Binosi, Chen Chen +3
We report on a recent calculation of all Roper-related electromagnetic transtions form factors, covering the range of energies that next-to-come planned experiments are expected to…
Nucleon-to-Resonance Form Factors at Large Photon Virtualities
J. Segovia, C. Chen, Z. -F. Cui +2
We present a unified description of elastic and transition form factors involving the nucleon and its resonances; in particular, the , and . We compare…
Transition form factors: ,
Ya Lu, Chen Chen, Zhu-Fang Cui +4
Electroproduction form factors describing the transitions are computed using a fully-dynamical diquark-quark approximation to the Poincaré-covar…
Masses of ground-state mesons and baryons, including those with heavy quarks
Pei-Lin Yin, Chen Chen, Gastao Krein +3
Using a confining, symmetry-preserving regularisation of a vectorvector contact interaction, we compute the spectra of ground-state pseudoscalar and vector meso…
Spectrum and structure of octet and decuplet baryons and their positive-parity excitations
Chen Chen, Gastao Krein, Craig D. Roberts +2
A continuum approach to the three valence-quark bound-state problem in quantum field theory, employing parametrisations of the necessary kernel elements, is used to compute the spe…
Nucleon-to-Roper electromagnetic transition form factors at large-
Chen Chen, Ya Lu, Daniele Binosi +3
High-precision nucleon-resonance electroproduction data on a large kinematic domain of energy and momentum transfer have proven crucial in revealing novel features of strong intera…