Astronomy and Astrophysics – Astrophysics
19 pages, 11 figures, accepted for publication in ApJ
We study influence of a galactic central supermassive black hole (SMBH) binary on gas dynamics and star formation activity in a nuclear gas disk by making three-dimensional Tree+SPH simulations. Due to orbital motions of SMBHs, there are various resonances between gas motion and the SMBH binary motion. We have shown that these resonances create some characteristic structures of gas in the nuclear gas disk, for examples, gas elongated or filament structures, formation of gaseous spiral arms, and small gas disks around SMBHs. In these gaseous dense regions, active star formations are induced. As the result, many star burst regions are formed in the nuclear region.
Saitoh Takayuki R.
Effects of a Supermassive Black Hole Binary on a Nuclear Gas Disk does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.If you have personal experience with Effects of a Supermassive Black Hole Binary on a Nuclear Gas Disk, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Effects of a Supermassive Black Hole Binary on a Nuclear Gas Disk will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-697428