ISTSO Full Form - What is Full Form of ISTSO?

ISTSO full form is Innermost Stable Toroidal Spiral Orbit

What is Innermost Stable Toroidal Spiral Orbit?

the innermost stable circular orbit (ISCO) of the metric of the Kerr black hole in modified gravity (Kerr-MOG black hole), which is one of the exact solutions of the field equation of modified gravity in the strong gravity regime. The Kerr-MOG metric is constructed; it is the commonly known Kerr metric in Boyer-Lindquist coordinates by adding a repulsive term like the Yukawa force, which is explained in quantum gravity.