18 citations · 27 across the 5 of their papers we have counts for
5 papers
Selection of powerful radio galaxies with machine learning
R. Carvajal, I. Matute, J. Afonso +12
We developed and trained a pipeline of three machine learning (ML) models than can predict which sources are more likely to be an AGN and to be detected in specific radio surveys.…
21-cm fluctuations from primordial magnetic fields
Hector Afonso G. Cruz, Tal Adi, Jordan Flitter +2
The fluid forces associated with primordial magnetic fields (PMFs) generate small-scale fluctuations in the primordial density field, which add to the linear matter…
Modeling the SED of the AGN inside NGC 4395
Hector Afonso G. Cruz, Andy D. Goulding, Jenny E. Greene
We study the broad-band spectral energy distribution (SED) of the prototypical low-mass active galactic nucleus (AGN) in NGC 4395. We jointly model the optical through mid-infrared…
Constraining Primordial Magnetic Fields with Line-Intensity Mapping
Tal Adi, Sarah Libanore, Hector Afonso G. Cruz +1
Primordial magnetic fields (PMFs) offer a compelling explanation for the origin of observed magnetic fields, especially on extragalactic scales. Such PMFs give rise to excess of po…
Primordial Density Perturbations from Magnetic Fields
Tal Adi, Hector Cruz, Marc Kamionkowski
Perturbations to the cosmic baryon density - and thus to the total-matter density - can be induced by magnetohydronamic forces if there are primordial magnetic fields. The power sp…