Supersymmetry in 5d Gravity - High Energy Physics - TheoryReportar como inadecuado

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Abstract: We study a 5d gravity theory with a warped metric and show that two N = 2supersymmetric quantum-mechanical systems are hidden in the 4d spectrum. Thesupersymmetry can be regarded as a remnant of higher-dimensional generalcoordinate invariance and turns out to become a powerful tool to determine thephysical 4d spectrum and the allowed boundary conditions. Possible extensionsof the N = 2 supersymmetry are briefly discussed.

Autor: C. S. Lim, Tomoaki Nagasawa, Satoshi Ohya, Kazuki Sakamoto, Makoto Sakamoto


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