Pitfalls of a power-law parametrization of the primordial power spectrum for primordial black hole formation
(2018)
Journal Article
Primordial Black Holes (PBHs) can form in the radiation dominated early Universe from the collapse of large density perturbations produced by inflation. A power-law parameterisation of the primordial power spectrum is often used to extrapolate from c... Read More about Pitfalls of a power-law parametrization of the primordial power spectrum for primordial black hole formation.