MG15 - Talk detail |
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Participant |
Frampton, Paul | |||||||
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Institution |
University of Salento - Via Arnesano - Lecce - - Italy | |||||||
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Session |
DM1 |
Accepted |
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Order |
Time |
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Talk |
Oral abstract |
Title |
PIMBHs as Dark Matter | |||||
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Abstract |
It is discussed how the ideas of entropy and the second law of thermodynamics, underly why cosmological dark originated in the first three years of the universe in the form of primordial black holes. Certain upper bounds on dark astrophysical objects with many solar masses based on analysis of the CMB spectrum and published in the literature are criticised. The PIMBHs (Primordial Intermediate Mass Black Holes) with many solar masses should be readily detectable in microlensing experiments which search the Magallenic Clouds and measure light curves with durations of from one year up to several years. |
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