Destroying a Near-Extremal Kerr-Newman-AdS Black Hole with Test Particles*

Supported by the National Science Foundation of China under Grant Nos. 11675139, 11405130, 11647050

Song Yu1, †, Zhang Ming2, ‡, Zou De-Cheng3, §, Sun Cheng-Yi1, ¶, Yue Rui-Hong3, ∥
       

The effective potential V(r) of a test particle outside event horizon with 4 ˂ r ˂ 10. Test particle’s energy Emin ˂ E ˂ Emax.