2 papers
astro-ph.CO2025
On the detection of caustic crossing events associated with dark matter in the form of primordial black holes
M. R. S. Hawkins
The possibility that stellar mass primordial black holes may make up at least a significant fraction of dark matter has recently received much attention, partly as a result of grav…
astro-ph1997
Dark Galaxies -- the Dominant Population?
M. R. S. Hawkins
This paper argues that there is a large population of dark galaxies which reveals its presence by the gravitational lensing of quasars, and outnumbers normal galaxies by around 3:1…