299 citations · 340 across the 5 of their papers we have counts for
5 papers
Merlin: Fast and flexible 3x2pt cosmology with simulation-based inference
Alexandra Wernersson, Guillermo Franco-Abellán, Guadalupe Cañas-Herrera
We present Merlin, a simulation-based inference (SBI) pipeline to perform cosmological analyses of 3x2pt summary statistics: cosmic shear, galaxy clustering and the cross-correlati…
The CosmoVerse White Paper: Addressing observational tensions in cosmology with systematics and fundamental physics
Eleonora Di Valentino, Jackson Levi Said, Adam Riess +533
The standard model of cosmology has provided a good phenomenological description of a wide range of observations both at astrophysical and cosmological scales for several decades.…
Fast likelihood-free inference in the LSS Stage IV era
Guillermo Franco Abellán, Guadalupe Cañas Herrera, Matteo Martinelli +3
Forthcoming large-scale structure (LSS) Stage IV surveys will provide us with unprecedented data to probe the nature of dark matter and dark energy. However, analysing these data w…
A step in the right direction? Analyzing the Wess Zumino Dark Radiation solution to the Hubble tension
Nils Schöneberg, Guillermo Franco Abellán
The Wess Zumino Dark Radiation (WZDR) model first proposed in arXiv:2111.00014 shows great promise as a well-motivated simple explanation of the Hubble tension between local and CM…
The QCD phase transition behind a PBH origin of LIGO/Virgo events?
Joaquim Iguaz Juan, Pasquale Serpico, Guillermo Franco Abellán
The best-motivated scenario for a sizable primordial black hole (PBH) contribution to the LIGO/Virgo binary black hole mergers invokes the QCD phase transition, which naturally enh…