Active galactic nuclei: what's in a name?

P Padovani, DM Alexander, RJ Assef… - The Astronomy and …, 2017 - Springer
Active galactic nuclei (AGN) are energetic astrophysical sources powered by accretion onto
supermassive black holes in galaxies, and present unique observational signatures that …

Star-forming galaxies at cosmic noon

NM Förster Schreiber, S Wuyts - Annual Review of Astronomy …, 2020 - annualreviews.org
Ever deeper and wider look-back surveys have led to a fairly robust outline of the cosmic
star-formation history, which culminated around; this period is often nicknamed “cosmic …

Fitting AGN/Galaxy X-Ray-to-radio SEDs with CIGALE and Improvement of the Code

G Yang, M Boquien, WN Brandt, V Buat… - The Astrophysical …, 2022 - iopscience.iop.org
Modern and future surveys effectively provide a panchromatic view for large numbers of
extragalactic objects. Consistently modeling these multiwavelength survey data is a critical …

Primordial black holes from single field models of inflation

J Garcia-Bellido, ER Morales - Physics of the dark universe, 2017 - Elsevier
Primordial black holes (PBH) have been shown to arise from high peaks in the matter power
spectra of multi-field models of inflation. Here we show, with a simple toy model, that it is …

Obscured active galactic nuclei

RC Hickox, DM Alexander - Annual Review of Astronomy and …, 2018 - annualreviews.org
Active galactic nuclei (AGN) are powered by the accretion of material onto a supermassive
black hole (SMBH) and are among the most luminous objects in the Universe. However, the …

The MUSE Hubble Ultra Deep Field surveys: Data release II

R Bacon, J Brinchmann, S Conseil, M Maseda… - Astronomy & …, 2023 - aanda.org
We present the second data release of the MUSE Hubble Ultra-Deep Field surveys, which
includes the deepest spectroscopic survey ever performed. The MUSE data, with their 3D …

Supermassive black holes at high redshift are expected to be obscured by their massive host galaxies' interstellar medium

R Gilli, C Norman, F Calura, F Vito, R Decarli… - Astronomy & …, 2022 - aanda.org
We combine results from deep ALMA observations of massive (M*> 10 10 M⊙) galaxies at
different redshifts to show that the column density of their interstellar medium (ISM) rapidly …

x-cigale: fitting AGN/galaxy SEDs from X-ray to infrared

G Yang, M Boquien, V Buat, D Burgarella… - Monthly Notices of …, 2020 - academic.oup.com
ABSTRACT Code Investigating GALaxy Emission (cigale) is a powerful multiwavelength
spectral energy distribution (SED) fitting code for extragalactic studies. However, the current …

The muse hubble ultra deep field survey-i. survey description, data reduction, and source detection

R Bacon, S Conseil, D Mary, J Brinchmann… - Astronomy & …, 2017 - aanda.org
We present the MUSE Hubble Ultra Deep Survey, a mosaic of nine MUSE fields covering
90% of the entire HUDF region with a 10-h deep exposure time, plus a deeper 31-h …

The eROSITA Final Equatorial-Depth Survey (eFEDS)-Catalog of galaxy clusters and groups

A Liu, E Bulbul, V Ghirardini, T Liu, M Klein… - Astronomy & …, 2022 - aanda.org
Aims. The eROSITA Final Equatorial-Depth Survey has been carried out during the
performance verification phase of the Spectrum-Roentgen-Gamma/eROSITA telescope and …