1.3k citations · 12k across the 120 of their papers we have counts for
8 papers · 2 filters
First direct dynamical detection of a dual supermassive black hole system at sub-kiloparsec separation
Karina. T. Voggel, Anil C. Seth, Holger Baumgardt +7
We investigated whether the two recently discovered nuclei in NGC7727 both host a super-massive black hole (SMBH). We used the high spatial resolution mode of the integral-field sp…
The Close AGN Reference Survey (CARS): IFU survey data and the BH mass dependence of long-term AGN variability
B. Husemann, M. Singha, J. Scharwächter +19
[Abridged] AGN are thought to be intimately connected with their host galaxies through feeding and feedback processes. A spatially resolved multiwavelength survey is required to ma…
The Close AGN Reference Survey (CARS): No obvious signature of AGN feedback on star formation, but subtle trends
I. Smirnova-Pinchukova, B. Husemann, T. A. Davis +17
[Abridged] Active Galactic Nuclei (AGN) are thought to be responsible for the suppression of star formation in massive ~10 M galaxies. While this process is a key fe…
NGC 5746: formation history of a massive disc-dominated galaxy
Marie Martig, Francesca Pinna, Jesús Falcón-Barroso +6
The existence of massive galaxies lacking a classical bulge has often been proposed as a challenge to CDM. However, recent simulations propose that a fraction of massive disc ga…
Capturing dual AGN activity and kiloparsec-scale outflows in IRAS 20210+1121
Francesco Gabriele Saturni, Giustina Vietri, Enrico Piconcelli +8
The most accepted scenario for the evolution of massive galaxies across cosmic time predicts a regulation based on the interplay between AGN feedback, which injects large amounts o…
A meeting at z~3: Young massive galaxies and an AGN within 30kpc of the luminous QSO LBQS0302-0019
B. Husemann, G. Worseck, F. Arrigoni Battaia +2
Contrary to expectations from scenarios of black hole growth driven by galaxy interactions and mergers, dual active galactic nuclei (AGN) with kiloparsec separations are rarely obs…
An XMM-Newton study of active-inactive galaxy pairs
Matteo Guainazzi, Alessandra De Rosa, Stefano Bianchi +8
While theory and simulations indicate that galaxy mergers play an important role in the cosmological evolution of accreting black holes and their host galaxies, samples of Active G…
Old and New Major Mergers in the SOSIMPLE galaxy, NGC 7135
Thomas A. Davison, Harald Kuntschner, Bernd Husemann +7
The simultaneous advancement of high resolution integral field unit spectroscopy and robust full-spectral fitting codes now make it possible to examine spatially-resolved kinematic…