125 citations
- Flatiron Health (United States)US11 papers
- Princeton UniversityUS11 papers
- Flatiron Institute9 papers
- Centre National de la Recherche ScientifiqueFR7 papers
- University of BolognaIT6 papers
- Aix-Marseille UniversitéFR4 papers
- Centre de physique des particules de MarseilleFR4 papers
- Institut d'Astrophysique de ParisFR4 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di BolognaIT4 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di PadovaIT4 papers
- Ludwig-Maximilians-Universität MünchenDE4 papers
- Osservatorio di Astrofisica e Scienza dello Spazio4 papers
11 papers · 1 filter
Significance of void shape: Neutrino mass from Voronoi void halos?
Adrian E. Bayer, Jia Liu, Christina D. Kreisch +1
Massive neutrinos suppress the growth of cosmic structure on nonlinear scales, motivating the use of information beyond the power spectrum to tighten constraints on the neutrino ma…
Cosmology from one galaxy in a void?
Bonny Y. Wang, Alice Pisani
Understanding galaxy properties may be the key to unlocking some of the most intriguing mysteries of modern cosmology. Recent work relied on machine learning to extract cosmologica…
The universal multiplicity function: counting halos and voids
Giovanni Verza, Carmelita Carbone, Alice Pisani +2
We present a novel combination of the excursion-set approach with the peak theory formalism in Lagrangian space and provide accurate predictions for halo and void statistics over a…
Euclid: Cosmology forecasts from the void-galaxy cross-correlation function with reconstruction
S. Radinović, S. Nadathur, H. -A. Winther +118
We investigate the cosmological constraints that can be expected from measurement of the cross-correlation of galaxies with cosmic voids identified in the Euclid spectroscopic surv…
DEMNUni: disentangling dark energy from massive neutrinos with the void size function
Giovanni Verza, Carmelita Carbone, Alice Pisani +1
Cosmic voids, the underdense regions in the Universe, are impacted by dark energy and massive neutrinos. In this work, relying on the DEMNUni suite of cosmological simulations, we…
The perspective of voids on rising cosmology tensions
Sofia Contarini, Alice Pisani, Nico Hamaus +3
We investigate the main tensions within the current standard model of cosmology from the perspective of the main statistics of cosmic voids, using the final BOSS DR12 data set. For…