Cosmology intertwined: A review of the particle physics, astrophysics, and cosmology associated with the cosmological tensions and anomalies
Abstract The standard Λ Cold Dark Matter (ΛCDM) cosmological model provides a good
description of a wide range of astrophysical and cosmological data. However, there are a …
description of a wide range of astrophysical and cosmological data. However, there are a …
Reverberation map** of active galactic nuclei: From X-ray corona to dusty torus
The central engines of active galactic nuclei (AGNs) are powered by accreting supermassive
black holes, and while AGNs are known to play an important role in galaxy evolution, the key …
black holes, and while AGNs are known to play an important role in galaxy evolution, the key …
A dynamical measure of the black hole mass in a quasar 11 billion years ago
R Abuter, F Allouche, A Amorim, C Bailet, A Berdeu… - Nature, 2024 - nature.com
Tight relationships exist in the local Universe between the central stellar properties of
galaxies and the mass of their supermassive black hole (SMBH),–. These suggest that …
galaxies and the mass of their supermassive black hole (SMBH),–. These suggest that …
The x–shooter/alma sample of quasars in the epoch of reionization. ii. black hole masses, eddington ratios, and the formation of the first quasars
EP Farina, JT Schindler, F Walter… - The Astrophysical …, 2022 - iopscience.iop.org
We present measurements of black hole masses and Eddington ratios (λ Edd) for a sample
of 38 bright (M 1450<− 24.4 mag) quasars at 5.8≲ z≲ 7.5, derived from Very Large …
of 38 bright (M 1450<− 24.4 mag) quasars at 5.8≲ z≲ 7.5, derived from Very Large …
Advances in optical/infrared interferometry
F Eisenhauer, JD Monnier… - Annual Review of …, 2023 - annualreviews.org
After decades of fast-paced technical advances, optical/infrared (O/IR) interferometry has
seen a revolution in recent years:▪ The GRAVITY instrument at the Very Large Telescope …
seen a revolution in recent years:▪ The GRAVITY instrument at the Very Large Telescope …
The sloan digital Sky survey reverberation map** project: key results
We present the final data from the Sloan Digital Sky Survey (SDSS) Reverberation Map**
(RM) project, a precursor to the SDSS-V Black Hole Mapper RM program. This data set …
(RM) project, a precursor to the SDSS-V Black Hole Mapper RM program. This data set …
Experimental studies of black holes: status and future prospects
R Genzel, F Eisenhauer, S Gillessen - The Astronomy and Astrophysics …, 2024 - Springer
More than a century ago, Albert Einstein presented his general theory of gravitation (GR) to
the Prussian Academy of Sciences. One of the predictions of the theory is that not only …
the Prussian Academy of Sciences. One of the predictions of the theory is that not only …
2023 astrophotonics roadmap: pathways to realizing multi-functional integrated astrophotonic instruments
Photonic technologies offer numerous functionalities that can be used to realize
astrophotonic instruments. The most spectacular example to date is the ESO Gravity …
astrophotonic instruments. The most spectacular example to date is the ESO Gravity …
AGN STORM 2. I. First results: A Change in the Weather of Mrk 817
We present the first results from the ongoing, intensive, multiwavelength monitoring program
of the luminous Seyfert 1 galaxy Mrk 817. While this active galactic nucleus was, in part …
of the luminous Seyfert 1 galaxy Mrk 817. While this active galactic nucleus was, in part …
The size-luminosity relation of local active galactic nuclei from interferometric observations of the broad-line region
By using the GRAVITY instrument with the near-infrared (NIR) Very Large Telescope
Interferometer (VLTI), the structure of the broad (emission-) line region (BLR) in active …
Interferometer (VLTI), the structure of the broad (emission-) line region (BLR) in active …