Abstract
The nucleon electromagnetic form factors , , , and the axial-vector form factor are calculated in a simple independent-quark model based on the Dirac equation with a logarithmic confining potential of the form . The respective rms radii associated with and come out as fm and fm. The magnetic moments, charge radii, and axial-vector coupling-constant ratios for octet baryons are also calculated with the appropriate center-of-mass correction. The results so obtained are quite comparable to experimental data.
- Received 12 July 1989
DOI:https://doi.org/10.1103/PhysRevD.41.1568
©1990 American Physical Society