Elsevier

Nuclear Physics A

Volume 570, Issues 3–4, 4 April 1994, Pages 782-796
Nuclear Physics A

Nucleon form factors in a projected chiral soliton model with dynamical confinement

https://doi.org/10.1016/0375-9474(94)90083-3Get rights and content

Abstract

We calculate nucleon form factors in the framework of a chiral chromodielectric model. The model state describing the nucleon is an angular momentum and isospin eigenstate with J = T = 12 obtained by means of Peierls-Yoccoz projection from the hedgehog. We present results for the electromagnetic form factors and also for the axial form factors of the nucleon. There is a fairly good agreement with the data for small momentum transfers. For high momentum transfers (i.e. q2 > 0.1 GeV2 the agreement becomes poorer. As a general rule the calculated form factors fall too rapidly.

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