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arXiv 1409.1735hep-thmath-phmath.MP
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任意自旋共形场论的广义BRST对称性

Generalized BRST symmetry for arbitrary spin conformal field theory

Sudhaker Upadhyay, Bhabani Prasad Mandal

摘要:

我们发展了任意自旋s共形场论的有限场相关BRST(FFBRST)变换。我们讨论了这些系统中的FFBRST变换的新功能。为了说明结果,我们考虑自旋1和自旋2的共形场论在两个例子。在形式体系中,我们发现FFBRST变换连接了线性和非线性规范中自旋1和自旋2共形场论的生成泛函。此外,共形场论的FFBRST变换的框架下,也分析了Batalin-Vilkovisky(BV)制定建立的结果。

英文摘要:

We develop the finite field-dependent BRST (FFBRST) transformation for arbitrary spin-s conformal field theories. We discuss the novel features of the FFBRST transformation in these systems. To illustrate the results we consider the spin-1 and spin-2 conformal field theories in two examples. Within the formalism we found that FFBRST transformation connects the generating functionals of spin-1 and spin-2 conformal field theories in linear and non-linear gauges. Further, the conformal field theories in the framework of FFBRST transformation are also analysed in Batalin-Vilkovisky (BV) formulation to establish the results.

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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