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arXiv 1501.02462hep-th
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混合对称多重态和高自旋曲率

Mixed-symmetry multiplets and higher-spin curvatures

Xavier Bekaert, Nicolas Boulanger, Dario Francia

摘要:

本文研究了任意混合对称型规范势的高阶导数方程,它是通过将相应曲率张量的发散度设为零而得到的。我们表明,它们传播相同的可约多重态的麦克斯韦类二阶方程的规范场受约束的规范变换。作为我们的分析的一个额外的输出,我们提供了一个流线型的介绍的Ricci样的情况下,相同的曲率张量的痕迹被设置为零,我们提出了一个简单的代数评估的粒子内容与Labastida和麦克斯韦样的二阶方程。

英文摘要:

We study the higher-derivative equations for gauge potentials of arbitrary mixed-symmetry type obtained by setting to zero the divergences of the corresponding curvature tensors. We show that they propagate the same reducible multiplets as the Maxwell-like second-order equations for gauge fields subject to constrained gauge transformations. As an additional output of our analysis, we provide a streamlined presentation of the Ricci-like case, where the traces of the same curvature tensors are set to zero, and we present a simple algebraic evaluation of the particle content associated with the Labastida and with the Maxwell-like second-order equations.

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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