Affiliation:
1. Department of Theoretical Physics, Royal Institute of Technology, S-100 44, Stockholm, Sweden
Abstract
We suggest a modified version of the quantum stabilization method for the usual SU(2) σ-model, proposed by Mignaco and Wulck, which avoids the difficulties with the usual soliton boundary conditions pointed out by Iwasaki and Ohyama. We investigate the baryon number n≥1 sector of the model and show that after the collective coordinate quantization it admits a stable soliton solution which depends on a single dimensional arbitrary constant. The results for static, rotational and total energies of the baryon number n≥1 sector chiral solitons are derived and analyzed.
Publisher
World Scientific Pub Co Pte Lt
Subject
General Physics and Astronomy,Astronomy and Astrophysics,Nuclear and High Energy Physics
Cited by
14 articles.
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