Galaxies: Local GroupWe have obtained VLA and optical follow-up observations of the low-velocity H I source HIZSS 3 discovered by Henning et al. (2000) and Rivers (2000) in a survey for nearby galaxies hidden by the disk of the Milky Way. Its radio characteristics are consistent with ...
MAIPO CANYON. The beautiful and peaceful Cajon del Maipo. Starry sky with planets neighboring galaxies and star clusters in the Milky Way. Chile.,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢量、视频、音乐素材、字
“We have very good detections of the biggest, stellar-mass black holes up to 100 times the size of our sun, and supermassive black holes at the centers of galaxies that are millions of times the size of our sun, but there aren’t any measurements of black between these. That’s a l...
use of astronomers at National Aeronautics and Space Administration (NASA) and Pennsylvania State University of the ultraviolet observation capabilities of the NASA SWIFT satellite to map the Large Magellanic Cloud and the Small Magellanic Cloud, which are the two closest galaxies to the Milky Way. ...
Galaxies 2021, 9, 67. [Google Scholar] [CrossRef] García, F.; Karpouzas, K.; Méndez, M.; Zhang, L.; Zhang, Y.; Belloni, T.; Altamirano, D. The evolving properties of the corona of GRS 1915+105: A spectral-timing perspective through variable-Comptonization modelling. Mon. Not....