Cover Image

Continuum optical-UV and X-ray variability of AGN: current results and future challenges

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Paolillo, Maurizio, Papadakis, Iossif
Format:	Preprint
Published:	2025
Subjects:	High Energy Astrophysical Phenomena Cosmology and Nongalactic Astrophysics Astrophysics of Galaxies
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Ensemble power spectral density of SDSS quasars in UV/optical bands
by: Petrecca, Vincenzo, et al.
Published: (2024)

Heavily Obscured AGN detection: a Radio vs X-ray challenge
by: Mazzolari, Giovanni, et al.
Published: (2024)

BASS LV. Connecting X-ray variability with AGN physical properties and a new path to Cosmological distances
by: Signorini, Matilde, et al.
Published: (2026)

X-ray Analysis of AGN from the GALEX Time Domain Survey
by: Wasleske, Erik J., et al.
Published: (2023)

The X-ray$-$UV Luminosity Relation of eROSITA Quasars
by: Sacchi, Andrea, et al.
Published: (2025)

X-ray Cool Core Remnants Heated by Strong Radio AGN Feedback
by: Liu, Wenhao, et al.
Published: (2024)

Dynamics of AGN feedback in the X-ray bright East and Southwest arms of M87, mapped by XRISM
by: Simionescu, A., et al.
Published: (2026)

X-ray Halos of Early-Type Galaxies with AGN Feedback and Accretion from a Circumgalactic Medium: models and observations
by: Pellegrini, Silvia, et al.
Published: (2025)

Searching for unresolved massive black hole pairs through AGN photometric variability
by: Bertassi, Lorenzo, et al.
Published: (2026)

The Massive and Distant Clusters of $WISE$ Survey. XII. Exploring X-ray AGN in Dynamically Active Massive Galaxy Clusters at z~1
by: Muhibullah, Mustafa, et al.
Published: (2025)

JWST meets Chandra: a large population of Compton thick, feedback-free, and intrinsically X-ray weak AGN, with a sprinkle of SNe
by: Maiolino, Roberto, et al.
Published: (2024)

High optical to X-ray polarization ratio reveals Compton scattering in BL Lacertae's jet
by: Agudo, Ivan, et al.
Published: (2025)

Decoding AGN Feedback with X-arithmetic: From Morphology to Physical Mechanisms
by: McCall, Hannah, et al.
Published: (2025)

The evolution of cosmic ray electrons in the cosmic web: seeding by AGN, star formation and shocks
by: Vazza, F., et al.
Published: (2025)

Simulating cosmic ray electron spectra and radio emission from an AGN jet outburst in a cool-core cluster
by: Jlassi, Léna, et al.
Published: (2026)

Discovery of a Luminosity-dependent Continuum Lag in NGC 4151 from Photometric and Spectroscopic Continuum Reverberation Mapping
by: Feng, Hai-Cheng, et al.
Published: (2025)

Galaxy groups as the ultimate probe of AGN feedback
by: Eckert, Dominique, et al.
Published: (2024)

Green Bean galaxies and the fading echoes of AGN activity
by: Arshinova, A., et al.
Published: (2025)

Continuum Reverberation in Bright Quasars Using NASA/ATLAS
by: Steyn, Zachary, et al.
Published: (2026)

Extreme AGN feedback in the fossil galaxy group SDSSTG 4436
by: Eckert, D., et al.
Published: (2025)

Unveiling faint X-ray AGN populations in the NewAthena era: Insights from cosmological simulations
by: Covas, Nuno, et al.
Published: (2025)

Impact of the large-scale cosmic web on the X-ray emitting circumgalactic medium
by: Shreeram, Soumya, et al.
Published: (2025)

Masers and Broad-Line Mapping Favor Magnetically-Dominated AGN Accretion Disks
by: Hopkins, Philip F., et al.
Published: (2026)

A sample of 3403 galaxy clusters identified in XMM-Newton X-ray images
by: Yuan, Z. S., et al.
Published: (2025)

An Inverse-Compton-Boosted Cool Core Unifies Perseus's Radio and X-ray Halos
by: Hopkins, Philip F., et al.
Published: (2026)

The SRG/eROSITA All-Sky Survey: Constraints on AGN Feedback in Galaxy Groups
by: Bahar, Y. E., et al.
Published: (2024)

Reverberation lags viewed in hard X-rays from an accreting stellar-mass black hole
by: You, Bei, et al.
Published: (2025)

X-ray reverberation as an explanation for UV/optical variability in nearby Seyferts
by: Papoutsis, M., et al.
Published: (2024)

Cross-correlation between soft X-rays and galaxies A new benchmark for galaxy evolution models
by: Comparat, Johan, et al.
Published: (2025)

An X-ray-Emitting Proto-Cluster at $z\approx5.7$ Reveals Rapid Structure Growth
by: Bogdan, Akos, et al.
Published: (2026)

X-ray-inferred kinematics of the core ICM in Perseus-like clusters: Insights from the TNG-Cluster simulation
by: Truong, Nhut, et al.
Published: (2023)

Testing AGN outflow and accretion models with CIV and HeII emission line demographics in z=2 quasars
by: Temple, Matthew J., et al.
Published: (2023)

Discovery of an X-ray bridge between the comma-shaped gas and the main cluster in MCXC J0157.4-0550
by: Yang, Chong, et al.
Published: (2025)

Cosmic Rays Masquerading as Hot CGM Gas: An Inverse-Compton Origin for Diffuse X-ray Emission in the Circumgalactic Medium
by: Hopkins, Philip F., et al.
Published: (2025)

Spectrally Resolved Gas Kinematics in Cygnus A: XRISM Detects AGN Jet-induced Velocity Dispersion in Multi-temperature Gas
by: Majumder, Anwesh, et al.
Published: (2025)

Broadband X-ray/UV/optical time-resolved spectroscopy of NGC 5548: The origin of the UV/optical variability in active galactic nuclei
by: Kammoun, E., et al.
Published: (2024)

Exploring the AGN Fraction of a Sample of JWST's Little Red Dots at $5 < z < 8$: Overmassive Black Holes Are Strongly Favored
by: Durodola, Emmanuel, et al.
Published: (2024)

PSZ2 G181.06+48.47 I: X-ray exploration of a low-mass cluster with exceptionally-distant radio relics
by: Stroe, Andra, et al.
Published: (2025)

The spatial clustering of ROSAT all-sky survey Active Galactic Nuclei: V. The evolution of broad-line AGN clustering properties in the last 6 Gyr
by: Krumpe, M., et al.
Published: (2023)

Frequency-resolved time lags due to X-ray disk reprocessing in AGN
by: Panagiotou, Christos, et al.
Published: (2025)