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arXiv hep-th/0209027hep-thcond-mat.softhep-ph
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变形缺陷

Deformed Defects

D. Bazeia, L. Losano, J. M. C. Malbouisson

摘要:

我们介绍了一种方法来获得变形缺陷从一个给定的标量场理论,具有缺陷的解决方案。该程序允许无限多的新理论的建设,支持缺陷的解决方案,分析表示的缺陷,原来的理论。该方法是通用的,有效的拓扑和非拓扑缺陷,我们展示了它如何扩展到量子力学,以及它是如何工作时,标量场耦合到费米子。我们用几个例子来说明一般的程序,这些例子支持扭结状或块状缺陷。

英文摘要:

We introduce a method to obtain deformed defects starting from a given scalar field theory which possesses defect solutions. The procedure allows the construction of infinitely many new theories that support defect solutions, analytically expressed in terms of the defects of the original theory. The method is general, valid for both topological and non-topological defects, and we show how it extends to quantum mechanics, and how it works when the scalar field couples to fermions. We illustrate the general procedure with several examples, which support kink-like or lump-like defects.

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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