412 citations · 5.3k across the 253 of their papers we have counts for
4 papers · 2 filters
Black Holes as Dark Matter
Paul H. Frampton
While the energy of the universe has been established to be about 0.04 baryons, 0.24 dark matter and 0.72 dark energy, the cosmological entropy is almost entirely, about $(1 - 10^{…
Identification of All Dark Matter as Black Holes
Paul H. Frampton
For the universe I use dimensionless entropy for which the most convenient unit is the googol () and identify all dark matter as black holes whereupon the p…
Desperately Seeking Intermediate-Mass Black Holes
Paul H. Frampton
Observational searches for Intermediate Mass Black Holes (IMBHs), defined to have masses between 30 and 300,000 solar masses, provide limits which allow up to ten percent of what i…
Past Eras In Cyclic Cosmological Models
Paul H. Frampton
In infinitely cyclic cosmology past eras are discussed using set theory and transfinite numbers. One consistent scenario, already in the literature, is where there is always a coun…