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arXiv 1102.5270math-phhep-thmath.MP
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弯曲时空中高自旋自由场Reeh-Schlieder性质的注记

Remarks on the Reeh-Schlieder property for higher spin free fields on curved spacetimes

Claudio Dappiaggi

摘要:

最近,在局部协变量子场论的框架下,在弯曲的背景下,已经建立了具有弱形式的Reeh-Schlieder性质的态的存在。由于只讨论了实标量场的例子,我们把分析推广到自旋为1/2或1的有质量和无质量自由场的情况。在这个过程中,它也表明,矢量势和Proca场可以描述为一个局部协变的量子场论。

英文摘要:

The existence of states enjoying a weak form of the Reeh-Schlieder property has been recently established on curved backgrounds and in the framework of locally covariant quantum field theory. Since only the example of a real scalar field has been discussed, we extend the analysis to the case of massive and massless free fields either of spin 1/2 or of spin 1. In the process, it is also shown that both the vector potential and the Proca field can be described as a locally covariant quantum field theory.

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