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Hace 14 horas · They studied VFTS 243, a massive black hole binary system at the edge of the Milky Way. VFTS 243 consists of a large star and a black hole roughly 10 times larger than our Sun.
Hace 14 horas · Milky Way's Enormous Black Hole. Sagittarius A* has been seen by human eyes with an "image produced by a global research team called the Event Horizon Telescope (EHT) Collaboration" according to the European Southern Observatory. The black hole lies 27,000 light-years away and has a mass about 4 million times the Sun’s mass.
- 1 min
- Space.com
Hace 6 horas · When black hole morsels evaporate, they release particles in a spherically symmetrical pattern. The HR particles should reach us, provided that their perspective is not obscured by the larger ...
Hace 14 horas · Gravitational Wave Frontier Seminar: Mono- and Oligochromatic Extreme-mass Ratio Inspirals. 主讲人:. Pau Amaro-Seoane (UPV) 地点:. 理科楼 C109. ABSTRACT. The gravitational capture of a stellar-mass object by a supermassive black hole represents a unique probe of warped spacetime. The small object, typically a stellar-mass black hole ...
Hace 14 horas · Professor Witten will discuss the fundamental concepts of black hole thermodynamics as initially developed in the 1970s, and give insights into the current advancements of the field. Edward Witten is a renowned American theoretical physicist celebrated for his groundbreaking contributions to string theory, topological quantum field theory, and other areas of mathematical physics.
Hace 14 horas · 2024年学术进展系列之34:天体物理学团队在黑洞偏振图像研究方面取得进展. 近日,我院博士生郭森和导师梁恩维教授共同与中国地质大学及西华师范大学合作在黑洞外观研究方面取得进展。. 研究成果以“Influence of quantum correction on the Schwarzschild black hole polarized ...
Hace 3 horas · A Japanese town that erected a huge black screen last week in an attempt to stop tourists from snapping photos of Mount Fuji and overcrowding the area has discovered holes in the screen and is ...