S.Clesse:Could massive primordial black holes be the DM?
Posted: Fri 27 Jan 2017 18:02VIA lecture by Dr. Sebastien Clesse "Could massive primordial black holes be the dark matter?" was given on 27/01/2017. Its presentation is attached and the record of his lecture is available in VIA library
http://viavca.in2p3.fr/sebastien_clesse.html
The following questions were put in discussion;
Jean-René Cudell: Do you have a prediction on the spin of the PBHs?
Shantanu: Even before the LIGO detection, Paul Frampton gave a talk in this very series arguing for primordial black holes as dark matter. Is the mass range from his models same as yours? (I know I can look up, but probbaly you already know)
Houri Ziaeepour: Thanks. At which cosmological scale the main fraction of PBH would collapse ? This affect their effect on the CMB.
You are welcome to continue discussion of this hot topic in replies to this post
http://viavca.in2p3.fr/sebastien_clesse.html
The following questions were put in discussion;
Jean-René Cudell: Do you have a prediction on the spin of the PBHs?
Shantanu: Even before the LIGO detection, Paul Frampton gave a talk in this very series arguing for primordial black holes as dark matter. Is the mass range from his models same as yours? (I know I can look up, but probbaly you already know)
Houri Ziaeepour: Thanks. At which cosmological scale the main fraction of PBH would collapse ? This affect their effect on the CMB.
You are welcome to continue discussion of this hot topic in replies to this post