Published April 4, 1994 | Version v1
Journal article

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

  • 1. Dept. de Fisica, Univ. Coimbra (Portugal)
  • 2. Inst. fuer Theoretische Physik 2, Ruhr-Univ., Bochum (Germany)

Description

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 = 1/2 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. (orig.)

Additional details

Publishing Information

Journal Title
Nuclear Physics. A
Journal Volume
570
Journal Issue
3-4
Journal Page Range
p. 782-796.
ISSN
0375-9474
CODEN
NUPABL