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arXiv 1405.4154math-phmath.MP
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导致二维非相对论性任意子的圆上任意子的局域量子场

Local Quantum Fields for Anyons on the Circle leading to Non-Relativistic Anyons in Two Dimensions

Matthias Plaschke

摘要:

利用可实现的单粒子Bogoliubov变换的方法,可以明确地定义一个具有辫群统计的圆$S_1$(的泛覆盖)上的量子场的局部协变网络.这些任意子场在任意实值自旋的$\widetilde{U(1)}$表示下变换,它们的对易关系依赖于局域化区域的相对缠绕数。通过在$\mathbb{R}^2$上取张量积与局域协变场论,可以得到二维任意子的非相对论性锥局域场网。

英文摘要:

Using the method of implementable one-particle Bogoliubov transformations it is possible to explicitly define a local covariant net of quantum fields on the (universal covering of the) circle $S_1$ with braid group statistics. These Anyon fields transform under a representation of $\widetilde{U(1)}$ for arbitrary real-valued spin and their commutation relations depend on the relative winding number of localization regions. By taking the tensor product with a local covariant field theory on $\mathbb{R}^2$ one can obtain a non-relativistic cone-localized field net for Anyons in two dimensions.

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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