Science with a Small Two-Band UV-Photometry Mission III: Active Galactic Nuclei and Nuclear Transients

0585059 - ASÚ 2025 RIV DE eng J - Článek v odborném periodiku
Zajaček, M. - Czerny, B. - Jaiswal, V. K. - Štolc, M. - Karas, Vladimír - Pandey, A. - Pasham, D. R. - Sniegowska, M. - Witzany, V. - Suková, Petra - Münz, F. - Werner, N. - Řípa, J. - Merc, J. - Labaj, M. - Kurfürst, P. - Krtička, J.
Science with a Small Two-Band UV-Photometry Mission III: Active Galactic Nuclei and Nuclear Transients.
Space Science Reviews. Roč. 220, č. 3 (2024), č. článku 29. ISSN 0038-6308. E-ISSN 1572-9672
Grant ostatní: AV ČR(CZ) LQ100032102
Program: Prémie Lumina quaeruntur
Institucionální podpora: RVO:67985815
Klíčová slova: galactic nuclei * accretion flows * tidal disruption events
Obor OECD: Astronomy (including astrophysics,space science)
Impakt faktor: 10.3, rok: 2022
Způsob publikování: Open access

In this review, the third one in the series focused on a small two-band UV-photometry mission, we assess possibilities for a small UV two-band photometry mission in studying accreting supermassive black holes (SMBHs, mass range ∼106-1010M⊙). We focus on the following observational concepts: (i) dedicated monitoring of selected type-I Active Galactic Nuclei (AGN) in order to measure the time delay between the far-UV, the near-UV, and other wavebands (X-ray and optical), (ii) nuclear transients including (partial) tidal disruption events and repetitive nuclear transients, and (iii) the study of peculiar sources, such as changing-look AGN, hollows and gaps in accretion disks, low-luminosity AGN, and candidates for Intermediate-Mass Black Holes (IMBHs, mass range ∼102-105M⊙) in galactic nuclei.
Trvalý link: https://hdl.handle.net/11104/0354188