Window to extra dimensions near a black hole

M. D. Maia, V. Silveira
1993 Physical Review D, Particles and fields  
A version of the Rub&w-Shaposlmiiov high dimensi&l model is implemented. Particles are assumed to be confined to a four-dimensional sub manifold of a high dimensional space via a potential barrier based on the four-dimensional gravitational field strength. The Scbwarzschild black-hole has a window into the higher dimensional space, located outside event.
doi:10.1103/physrevd.48.954 pmid:10016329 fatcat:jq3vre6zpngq3jhpqedhzjmxcu