Gravitation near the Schwarzschild radius

The problem of gravitation near the Schwarzschild radius is addressed. pressure due to free fall velocity introduced. At Schwarz-schild radius, this produces force balancing gravity thus stopping collapse matter. minimum source defined as a at which proton reaches Planck energy. compact object thin shell considered. assumed decay scale into positron and hypothetical neutrinos. Under accretion onto object, half protons decay, other retain radius. Â