Recalculation of electromagnetic polarizabilities of the nucleon in the skyrme model

Dec, 1993
7 pages
Published in:
  • Phys.Lett.B 325 (1994) 20-26
Report number:
  • SAGA-HE-52

Citations per year

19941999200420092012210
Abstract: (Elsevier)
We recalculate the electromagnetic polarizabilities of the nucleon within the Skyrme model in terms of the full field consisting both of the Skyrmion field and the fluctuating pion field. We prove that the seagull-term contribution to the electric polarizability should vanish contrary to previous results, and that this holds for a wide class of models.
  • nucleon: polarizability
  • Skyrme model
  • pi: field theory
  • quantization
  • Compton scattering: scattering amplitude
  • scattering amplitude: Compton scattering
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