快讯速递

JWST tracks more than 100 magnified stellar events in the Dragon galaxy

JWST tracks more than 100 magnified stel…

Using the James Webb Space Telescope (JWST), a team of astronomers identified 104 magnified stellar events in a galaxy known as the Dragon, located around 6.5 b…

Using the James Webb Space Telescope (JWST), a team of astronomers identified 104 magnified stellar events in a galaxy known as the Dragon, located around 6.5 billion light-years away. This discovery more than doubles the previous record of 44 such detections in the same galaxy. Because these kinds of events reveal some of the most luminous stars and likely the presence of dark matter, this study offers a rare look at the galaxy's stellar population along with a possible hint at the nature of dark matter.

原文出处:Phys.org (本文由聚合程序自动采集,版权归原作者所有)