Active galaxy, artwork. An active galaxy is thought to have a black hole (black, centre) at its centre. This can account for the energetic radiation and other phenomena associated with such objects. The super-massive black hole accretes gas and dust from the galaxy, here emitting some of it in two fast beams (upper and lower centre), that emerge from either side. Active galaxies include Seyfert galaxies, quasars and radio galaxies.
px | px | dpi | = | cm | x | cm | = | MB |
Details
Creative#:
TOP10241145
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
N/A
Property Release:
N/A
Right to Privacy:
No
Same folder images: