181 citations
- Technion – Israel Institute of TechnologyIL36 papers
- University of California, BerkeleyUS5 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di Roma TreIT4 papers
- Max Planck Institute for AstrophysicsDE3 papers
- Roma Tre UniversityIT3 papers
- University of OxfordGB3 papers
- Astronomical Observatory of RomeIT2 papers
- Brera Astronomical ObservatoryIT2 papers
- Centre National de la Recherche ScientifiqueFR2 papers
- Guangdong Technion-Israel Institute of TechnologyCN2 papers
- Institut d'Astrophysique de ParisFR2 papers
- Princeton UniversityUS2 papers
37 papers
Detection prospects for the GW background of Galactic (sub)solar mass primordial black holes
Frans van Die, Ivan Rapoport, Yonadav Barry Ginat +1
In multi-component dark matter models, a fraction of the dark matter could be in the form of primordial black holes (PBHs) with (sub)solar masses. Some would have fo…
Non-Gaussian assembly bias from a semi-analytic galaxy formation model
M. Marinucci, V. Desjacques, A. Benson
We use mock galaxy catalogues produced with the semi-analytic code GALACTICUS to study the dependence of the non-Gaussian bias parameter on the mass assembly history of…
Assembly bias in the local PNG halo bias and its implication for constraints
Titouan Lazeyras, Alexandre Barreira, Fabian Schmidt +1
We use -body simulations to study halo assembly bias (i.e., the dependence of halo clustering on properties beyond total mass) in the density and primordial non-Gaussianity (PNG…
Regulation of star formation by large scale gravito-turbulence
Adi Nusser, Joseph Silk
A simple model for star formation based on supernova (SN) feedback and gravitational heating via the collapse of perturbations in gravitationally unstable disks reproduces the Schm…
Covariant Decomposition of The Non-Linear Galaxy Number Counts and Their Monopole
Yonadav Barry Ginat, Vincent Desjacques, Donghui Jeong +1
We present a fully non-linear and relativistically covariant expression for the observed galaxy density contrast. Building on a null tetrad tailored to the cosmological observer's…
Biasing relation, environmental dependencies and estimation of the growth rate from star forming galaxies
Adi Nusser, Gustavo Yepes, Enzo Branchini
The connection between galaxy star formation rate (SFR) and dark matter (DM) is of paramount importance for the extraction of cosmological information from next generation spectros…