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arXiv 1711.03220hep-thgr-qc
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关于无引力子的五维Chern-Simons AdS超引力

On a Five-Dimensional Chern-Simons AdS Supergravity without gravitino

Y. M. P. Gomes, J. A. Helayel-Neto

摘要:

基于最近对所谓的非常规超对称性的讨论,我们提出了一个没有引力子场的5D Chern-Simons AdS- $\mathcal{N}$ -SUGRA公式,并证明了一个剩余的局部超对称性是保持的。我们探索CS理论的性质,找到一个解决方案,在5D流形的场方程。与Randall-Sundrum型的anesthesia,我们表明,这种特殊的降维是兼容的超对称性,并分析了一些类的4D解决方案。

英文摘要:

Based on recent discussions on the so-called unconventional supersymmetry, we propose a 5D Chern-Simons AdS-$\mathcal{N}$-SUGRA formulation without gravitino fields and show that a residual local SUSY is preserved. We explore the properties of CS theories to find a solution to the field equations in a 5D manifold. With a Randall-Sundrum-type ansatz, we show that this particular dimensional reduction is compatible with SUSY, and some classes of 4D solutions are then analyzed.

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