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arXiv · 0903.0113

Cosmological Entropy and Black Holes in Galactic Halos

Paul H. Frampton
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Abstract

In this talk we discuss intermediate mass black holes (IMBHs) by their amplilification of distant sources; MACHO searches have studied event times $2 h \lesssim t_0 \lesssim 2 y$ corresponding masses in the range $10^{-6} M_{\odot} \lesssim M \lesssim 100 M_{\odot}$. We suggest that larger masses up to $10^6 M_{\odot}$ are also of considerable interest by arguments about the entropy of the universe. One percent by mass of dark energy can provide ninety-nine percent of total entropy.

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Paul H. Frampton. 2009-02-28. Cosmological Entropy and Black Holes in Galactic Halos. https://arxiv.org/abs/0903.0113

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