This website uses cookies for better user experience. Learn more in our Data protection statement and the Cookies page, where you can also enable/disable individual cookies and services. By continuing to use this site, you consent to our policies.

Dr. David Sebastiaan Homan

Publications

Latest refereed publications, retrieved from NASA ADS:

eROSITA detection of a cloud obscuration event in the Seyfert AGN EC 04570-5206
Markowitz, A., Krumpe, M., Homan, D., ... Brogan, R., ..., 2024
Astronomy and Astrophysics, 684, A101; published April 2024
doi:10.1051/0004-6361/202347745, NASA ADS
Participating AIP sections and groups: Galaxies and Quasars / X-ray Astronomy
A radio flare associated with the nuclear transient eRASSt J234403-352640: an outflow launched by a potential tidal disruption event
Goodwin, A. J., ... Homan, D., ... Krumpe, M., ..., 2024
Monthly Notices of the Royal Astronomical Society, 528, 4, 7123; published March 2024
doi:10.1093/mnras/stae362, NASA ADS
Participating AIP sections and groups: Galaxies and Quasars / X-ray Astronomy
Rapid evolution of the recurrence time in the repeating partial tidal disruption event eRASSt J045650.3−203750
Liu, Z., ... Homan, D., Krumpe, M., ..., 2024
Astronomy and Astrophysics, 683, L13; published March 2024
doi:10.1051/0004-6361/202348682, NASA ADS
Participating AIP sections and groups: Galaxies and Quasars / X-ray Astronomy
The eROSITA upper limits. Description and access to the data
Tubín-Arenas, D., Krumpe, M., Lamer, G., ... Homan, D., Schwope, A., ... Poppenhaeger, K., Traulsen, I., ..., 2024
Astronomy and Astrophysics, 682, A35; published February 2024
doi:10.1051/0004-6361/202346773, NASA ADS
Participating AIP sections and groups: Galaxies and Quasars / X-ray Astronomy, Stellar Physics and Exoplanets
The SRG/eROSITA all-sky survey. First X-ray catalogues and data release of the western Galactic hemisphere
Merloni, A., Lamer, G., ... Tubín-Arenas, D., ... Homan, D., ... Krumpe, M., Kurpas, J., Li, P., ... Pires, A. M., ... Poppenhaeger, K., ... Schwope, A., ... Traulsen, I., ... Urrutia, T., ..., 2024
Astronomy and Astrophysics, 682, A34; published February 2024
doi:10.1051/0004-6361/202347165, NASA ADS
Improving the selection of changing-look AGNs through multiwavelength photometric variability
López-Navas, E., ... Homan, D., Krumpe, M., Lamer, G., ... Tubín-Arenas, D., 2023
Monthly Notices of the Royal Astronomical Society, 524, 1, 188; published September 2023
doi:10.1093/mnras/stad1893, NASA ADS
Participating AIP sections and groups: Galaxies and Quasars / X-ray Astronomy
Still alive and kicking: A significant outburst in changing-look AGN Mrk 1018
Brogan, R., Krumpe, M., Homan, D., Urrutia, T., Granzer, T., ..., 2023
Astronomy and Astrophysics, 677, A116; published September 2023
doi:10.1051/0004-6361/202346475, NASA ADS
eRASSt J074426.3 + 291606: prompt accretion disc formation in a 'faint and slow' tidal disruption event
Malyali, A., ... Homan, D., Krumpe, M., 2023
Monthly Notices of the Royal Astronomical Society, 520, 3, 4209; published April 2023
doi:10.1093/mnras/stad046, NASA ADS
Participating AIP sections and groups: Galaxies and Quasars / X-ray Astronomy
The rebrightening of a ROSAT-selected tidal disruption event: repeated weak partial disruption flares from a quiescent galaxy?
Malyali, A., ... Homan, D., Krumpe, M., 2023
Monthly Notices of the Royal Astronomical Society, 520, 3, 3549; published April 2023
doi:10.1093/mnras/stad022, NASA ADS
Participating AIP sections and groups: Galaxies and Quasars / X-ray Astronomy
Discovery of the luminous X-ray ignition eRASSt J234402.9−352640. I. Tidal disruption event or a rapid increase in accretion in an active galactic nucleus?
Homan, D., Krumpe, M., ... Lamer, G., ..., 2023
Astronomy and Astrophysics, 672, A167; published April 2023
doi:10.1051/0004-6361/202245078, NASA ADS
Participating AIP sections and groups: Galaxies and Quasars / X-ray Astronomy
X-ray Astronomy
Postdoctoral Researcher
Office: SH/229
Phone: +49 331 7499 683
dhomannothing@aip.de

Leibniz-Institut
für Astrophysik Potsdam (AIP)
An der Sternwarte 16
14482 Potsdam