标题： 额外维在黑洞喷流中的特征 显示英文标题

标题： Signatures of Extra Dimensions in Black Hole Jets

摘要： 产生相对论性黑洞喷流的主要机制之一是Blandford-Znajek（BZ）过程。 受其成功启发，我们构建了五维时空中黑洞的能量提取模型。 在此，我们找到了满足无力电动力学方程的解，这些解代表了缓慢旋转的Myers-Perry黑洞的等离子体磁层。 对于这些解，计算了能量和角动量通量，实现了高维黑洞的能量提取。 讨论了五维BZ模型与四维对应模型的主要特征的比较。 显示英文摘要

摘要： One of the leading mechanisms powering relativistic black hole jets is the Blandford-Znajek (BZ) process. Inspired by its success we construct energy extracting models for black holes in five space-time dimensions. Here, we find solutions to the force-free electrodynamic equations representing plasma-magnetospheres for slowly rotating Myers-Perry black holes. Both, energy and angular momentum fluxes are computed for these solutions realizing power extraction from black holes in higher dimensions. Comparisons of the main features of the five-dimensional BZ models with lower four-dimensional counterparts are discussed.