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arXiv 0810.1583hep-th
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${\cal N}=2$超对称大质量Yang-Mills理论中的单圈有效action

One-loop effective action in ${\cal N}=2$ supersymmetric massive Yang-Mills theory

I. L. Buchbinder, N. G. Pletnev

备注：
18, pages, Accepted for publication in Theor. Math. Phys
发表信息：
Theor.Math.Phys.157:1383-1398,2008
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摘要：

我们考虑了在${\cal N}=2$调和超空间中表述的有质量杨-米尔斯场的${\cal N}=2$超对称理论。各种规范不变的形式写的质量项的行动（特别是，使用Stueckelberg超场），这导致在双配方的理论，提出。我们发展了一个规范不变的超场有效作用量的环离壳展开的显式超对称方案。在这个框架下，我们计算规范不变和明确的${\cal N}=2$超对称单圈反项，包括新的反项依赖于Stueckelberg超场。分析了其中一个反项的组成结构。

英文摘要：

We consider the ${\cal N}=2$ supersymmetric theory of the massive Yang-Mills field formulated in the ${\cal N}=2$ harmonic superspace. The various gauge-invariant forms of writing the mass term in the action (in particular, using the Stueckelberg superfield), which result in dual formulations of the theory, are presented. We develop a gauge-invariant and explicitly supersymmetric scheme of the loop off-shell expansion of the superfield effective action. In the framework of this scheme, we calculate gauge-invariant and explicitly ${\cal N}=2$ supersymmetric one-loop counterterms including new counterterms depending on the Stueckelberg superfield. Component structure of one of these counterterms is analyzed.

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