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Novel method to trace the dark matter density profile around supermassive black holes with AGN reverberation mapping

Physical Review D
We propose a new method to determine the dark matter density profile in the vicinity of distant supermassive black holes (SMBH) using reverberation mapping (RM) measurements of active galactic nuclei (AGN).
Mayank Sharma   +3 more
semanticscholar   +1 more source

Reverberation mapping of active nuclei

Advances in Space Research, 1998
Abstract Reverberation mapping of active nuclei allows us to probe the geometry and kinematics of the broadline region (BLR) by examination of the detailed response of broad emission lines to continuum variations. The fundamental concepts and assumptions are explained, with particular attention to the possibility of anisotropic continuum emission ...
openaire   +1 more source

Reverberations of active galaxy's nucleus mapped

Physics World, 1990
A small but significant fraction of large galaxies harbour, in their cores, objects of enormous luminosity which radiate throughout the electromagnetic spectrum and whose light output often exceeds that of the entire stellar population of the host galaxy.
openaire   +1 more source

Reverberation mapping of Active Galactic Nuclei

2023
Recent times have seen an increase in observational campaigns aimed at contributing to the overall sample of active galactic nuclei (AGNs) with central super-massive black hole (SMBH) mass estimates using reverberation mapping (RM) technique. RM makes use of the time variability of the broad emission lines from the nearby broad-line region (BLR) to ...
openaire   +1 more source

Bayesian Analysis of Reverberation Mapping Data

2012
Reverberation mapping is a powerful technique for studying the broad line regions (BLR) and the masses of the central black holes in distant active galactic nuclei (AGN). By monitoring the temporal variations of the continuum emission and the broad emission lines, it is possible to measure the size of the broad line region, and combining this with ...
openaire   +1 more source

Reverberation Mapping of High Luminosity AGN

1997
Reverberation mapping has became one of the major tools for studying the distribution and kinematics of the gas in the broad line region (BLR) of active galactic nuclei (AGNs; see review by Netzer and Peterson in these proceedings). During the past decade a few tens of Seyfert 1 spectroscopic monitoring campaigns were carried out and about a dozen of ...
openaire   +1 more source

OzDES Reverberation Mapping Program: Hβ lags from the 6-yr survey

Monthly Notices of the Royal Astronomical Society, 2023
Michel Agüena   +2 more
exaly  

Measuring supermassive black holes via reverberation mapping in the UV

Astrophysics and Space Science, 2018
Shai Kaspi, Kaspi Shai
exaly  

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