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arXiv 0909.5281hep-th
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正则量子化稳定的婴儿Skyrmions

Baby Skyrmions stabilized by canonical quantization

A. Acus, E. Norvaisas, Ya. Shnir

摘要:

本文分析了含Skyrme项的O(3)$σ$模型转动模的正则量子化效应。数值结果表明,对旋转不变电荷$n=1,2$组态的质量进行量子修正,即使在电势为零的情况下,也能稳定解.讨论了相应的参数取值范围。

英文摘要:

We analyse the effect of the canonical quantization of the rotational mode of the O(3) $σ$-model which includes the Skyrme term. Numerical evidence is presented that the quantum correction to the mass of the rotationally-invariant charge $n=1,2$ configurations may stabilize the solution even in the limit of vanishing potential. The corresponding range of values of the parameters is discussed.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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