236 citations · 793 across the 11 of their papers we have counts for
3 papers · 1 filter
Primordial Black Hole Formation during a Strongly Coupled Crossover
Albert Escrivà, Javier G. Subils
The final mass distribution of primordial black holes is sensitive to the equation of state of the Universe at the scales accessible by the power spectrum. Motivated by the presenc…
Simulations of PBH formation at the QCD epoch and comparison with the GWTC-3 catalog
Albert Escrivà, Eleni Bagui, Sebastien Clesse
The probability of primordial black hole (PBH) formation is known to be boosted during the Quantum Chromodynamics (QCD) crossover due to a slight reduction of the equation of state…
Simulation of Primordial Black Holes with large negative non-Gaussianity
Albert Escrivà, Yuichiro Tada, Shuichiro Yokoyama +1
In this work, we have performed numerical simulations of primordial black hole (PBH) formation in the Friedman-Lemaître-Robertson-Walker universe filled by radiation fluid, introdu…