Defect lines and boundary flows

Defect lines and boundary flows
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缺陷线和边界流

DOI:
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发表时间:
2003
期刊:
影响因子:
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通讯作者:
G. Watts
G. Watts
中科院分区:
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文献类型:
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作者:
K. Graham;K. Graham;G. Watts;G. Watts

文献摘要

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相似文献

利用缺陷线的性质,研究了边界重整化群流。我们发现,当最大对称边界条件a和b之间存在流动时,则c × a和c × b之间也存在边界流动,其中x表示融合积。我们还讨论了这一简单观察的应用。
Using the properties of defect lines, we study boundary renormalisation group flows. We find that when there exists a flow between maximally symmetric boundary conditions a and b then there also exists a boundary flow between c × a and c × b where × denotes the fusion product. We also discuss applications of this simple observation.