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On validity of perturbative quantization of the breathing mode in the Skyrme model

A. P. Kostyuk·A. P. Kobushkin·N. M. Chepilko·T. Okazaki
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Abstract

We present a detailed discussion of the breathing mode quantization in the Skyrme model and demonstrate that the chiral angle of the hedgehog soliton is strongly affected by the breathing motion.

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A. P. Kostyuk, A. P. Kobushkin, N. M. Chepilko, T. Okazaki. 1993-12-20. On validity of perturbative quantization of the breathing mode in the Skyrme model. https://arxiv.org/abs/hep-ph/9312313

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