The Powers of Relativistic Jets Depend on the Spin of Accreting Supermassive Black Holes

Abstract Theoretical models show that the power of relativistic jets active galactic nuclei depends on spin and mass central supermassive black holes, as well accretion. Here we report an analysis archival observations a sample blazars. We find significant correlation between jet kinetic holes. At same time, use multiple linear regression to analyze relationship accretion, spin, hole mass. holes accretion are most important contributions power. The contribution rates both more than 95%. These results suggest energy powers jets. production efficiency almost all Fermi blazars can be explained by moderately thin, magnetically arrested disks around rapidly spinning