大质量黑洞

中心含大质量黑洞的星团

Globular cluster containing massive black hole

对100&10000埃的大隆起，通常认为由类星体中央大质量黑洞周围吸积盘的热发射产生。

Usually we consider that 100-10000 A big bump is due to thermal radiation of the accretion disk around the central massive black hole .

大质量黑洞吸积盘的径向自引力

Radial Self-Gravity of Accretion Discs Around Supermassive Black Holes

迈克尔逊称费米望远镜还观测到许多围绕大质量黑洞的天体，称之为“活跃星系”。

Michelson said the Fermi telescope has also discovered many of what he calls " active galaxies " centered around a massive black hole .

提出了径向自引力不稳定扰动作为一种能源机制。本文还得到吸积盘自引力与中心天体引力量级比较的两个判据，并由此得到大质量黑洞吸积盘外半径的近似解析估计。

This paper has got two criterions for the comparison between the accretion disc self-gravity and the gravity of the central black holes , from which an analytic estimation for the outer radius of the accretion discs has been derived .

位在个别星系核心的超大质量黑洞，未来也会聚成单个更大质量的黑洞。

The two supermassive black holes in the original galactic cores will also coalesce into a single , even more massive black hole .