We update the constraints on the fraction of the Universe that may have gone into primordial
black holes (PBHs) over the mass range 10− 5 to 10 50 g. Those smaller than∼ 10 15 g …

Although dark matter is a central element of modern cosmology, the history of how it became
accepted as part of the dominant paradigm is often ignored or condensed into an anecdotal …

The possibility that the dark matter comprises primordial black holes (PBHs) is considered,
with particular emphasis on the currently allowed mass windows at 1 0 16–1 0 17 g, 1 0 20 …

We revisit the cosmological and astrophysical constraints on the fraction of the dark matter in
primordial black holes (PBHs) with an extended mass function. We consider a variety of …

The γ-ray sky can be decomposed into individually detected sources, diffuse emission
attributed to the interactions of Galactic cosmic rays with gas and radiation fields, and a …

THE LARGE AREA TELESCOPE ON THE FERMI GAMMA-RAY SPACE TELESCOPE
MISSION - IOPscience Skip to content IOP Science home Accessibility Help Search Journals …

Dark energy, the mysterious cause of the accelerating expansion of the universe, is one of
the most important fields of research in astrophysics and cosmology today. Introducing the …

We update the constraints on the fraction of the Universe going into primordial black holes in
the mass range 10 9–10 17 g associated with the effects of their evaporations on big bang …

Within the framework of scalar-tensor theories, we study the conditions that allow single field
inflation dynamics on small cosmological scales to significantly differ from that of the large …

Primordial black holes are under intense scrutiny since the detection of gravitational waves
from mergers of Solar-mass black holes in 2015. More recently, the development of …