In this work we show that the area of the event horizon of the Chong–Cvetic–Lu–Pope black hole can be reconstructed in terms of the spectra of the Laplacian on the event horizon. This result, which extends previous works regarding the de Sitter–Kerr–Newman case, points towards a possible description of the black hole degrees of freedom in terms of the spectra of canonical operators defined on the event horizon.

中文翻译：

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4D规范超重力中黑洞的光谱几何形状

在这项工作中，我们表明，可以根据事件地平线上的拉普拉斯算子来重建Chong-Cvetic-Lu-Pope黑洞的事件视界区域。该结果扩展了先前关于de Sitter–Kerr–Newman案例的工作，指出了根据事件视界上定义的规范算子的频谱对黑洞自由度的可能描述。