There already is a known phenomenon called “gravitational red shift”. It doesn’t necessarily involve red shifts going off to infinity around black holes.
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Gravitational Redshift
(in general relativity) the shift toward longer wavelengths of electromagnetic radiation emitted by a source in a gravitational field, especially at the surface of a massive star.
http://dictionary.reference.com/browse/gravitational-redshift
yes I knew about that - I’m just curious if it could be tied into the new paper’s findings regarding protons and gravitons on the border of the black hole - it would seem to be related.
See here: http://www.freerepublic.com/focus/f-chat/3381594/posts