![]() Milisavljevic, an expert on stellar life cycles – especially star death – noted that the data points to an extremely anomalous observation. "This is the most energetic phenomenon I have ever encountered." In astronomy, things that are the most luminous are often the most energetic. If you take a typical supernova and multiply it a thousand times, we're still not at how bright this is – and supernovas are among the most luminous objects in the sky," said Danny Milisavljevic, an assistant professor of physics and astronomy in Purdue University's College of Science. Instead, astronomers, acting as celestial supersleuths, uncovered evidence of the star's death throes where it had hidden undetected for years in a mass of computer-gathered telescope data. One of the most luminous, energetic, long-lasting transient objects didn't blaze through the night sky inspiring legends and launching civilizations. ![]() A distant star, dying a fiery and dramatic death, torn apart by a supermassive black hole in a forgotten corner of the sky. This unprecedented discovery underscores the role of big data in unveiling astronomical phenomena. Analyzed using AI, the object is a supermassive black hole consuming a star, an event that has lasted over 800 days due to the effect of relativity on the light reaching us. Astronomers have identified a highly energetic and long-lasting transient object, dubbed "Scary Barbie," hidden in a backlog of telescope data. Uncovering a star's demise: Supermassive black hole tears apart a giant star in a display brighter, more energetic, and longer lasting than any observed before.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |