标题： 模拟粒子生成模型用于一般类型的Taub-NUT黑洞 显示英文标题

标题： Analog Particle Production Model for General Classes of Taub-NUT Black Holes

摘要： 我们推导出一般类别的Taub-NUT黑洞发出的霍金辐射谱与(1+1)维平坦时空中超加速狄利克雷边界条件（即完美反射镜）的相对论运动所引起的谱之间的对应关系。 我们证明了在晚期时间，粒子和能量谱是热的，并且粒子产生被NUT参数抑制。 我们还计算了旋转、带电（Kerr-Newman）的Taub-NUT情景下的辐射谱，以及极端情况，明确展示了这些参数如何影响向外的粒子和能量通量。 显示英文摘要

摘要： We derive a correspondence between the Hawking radiation spectra emitted from general classes of Taub-NUT black holes with that induced by the relativistic motion of an accelerated Dirichlet boundary condition (i.e.\ a perfectly reflecting mirror) in (1+1)-dimensional flat spacetime. We demonstrate that the particle and energy spectra is thermal at late-times and that particle production is suppressed by the NUT parameter. We also compute the radiation spectrum in the rotating, electrically charged (Kerr-Newman) Taub-NUT scenario, and the extremal case, showing explicitly how these parameters affect the outgoing particle and energy fluxes.