12 citations · 20 across the 4 of their papers we have counts for
4 papers
Dynamical Solution to the Eta Problem in Spectator Field Models
Sana Elgamal, Keisuke Harigaya
We study a class of spectator field models that addresses the eta problem while providing a natural explanation for the observed slight deviation of the spectrum of curvature pertu…
No Catch-22 for Fuzzy Dark Matter: testing substructure counts and core sizes via high-resolution cosmological simulations
Sana Elgamal, Matteo Nori, Andrea V. Macciò +2
Fuzzy Dark Matter (FDM) has recently emerged as an interesting alternative model to the standard Cold Dark Matter (CDM). In this model, dark matter consists of very light bosonic p…
NIHAO XXVIII: Collateral effects of AGN on dark matter concentration and stellar kinematics
Stefan Waterval, Sana Elgamal, Matteo Nori +6
Although active galactic nuclei (AGN) feedback is required in simulations of galaxies to regulate star formation, further downstream effects on the dark matter distribution of the…
A Uniformly Selected, Southern-Sky 6dF, Optical AGN Catalog
Yan-Ping Chen, Ingyin Zaw, Glennys R Farrar +1
We have constructed a catalog of active galactic nuclei (AGNs) with , based on optical spectroscopy, from the parent sample of galaxies in the 6dF galaxy survey (Final Re…