WebThe many unusual properties of the enigmatic AT2024cow suggested that at least some subset of the empirical class of fast blue optical transients (FBOTs) represents a genuinely new astrophysical phenomenon. Web26 de mai. de 2024 · AT 2024cow is the only other Fast Blue Optical Transient with detected X-ray emission. Empty circles mark the upper limits on the X-ray luminosities of the very rapidly declining type Ic supernova 2005ek, the rapidly rising iPTF16asu, which later showed a Ic-BL spectrum, and the fast-rising, luminous transient "Dougie."
A Population Study of the Radio Emission of Fast Blue Optical Transients
WebOn the nature of Fast Blue Optical Transients Maxim Lyutikov Department of Physics and Astronomy, Purdue University, 525 Northwestern Avenue, West Lafayette, IN 47907 … Web28 de mai. de 2024 · Fast blue optical transients (FBOTs) share some characteristics with supernova explosions of massive stars and with explosions that generate gamma-ray bursts (GRBs), but still have distinctive differences from each. Three FBOTs are currently known: AT2024cow (‘The Cow’ or SN 2024cow), CSS161010 and ZTF18abvkwla (‘The Koala’). cam the voice 2021
On the nature of fast blue optical transients - OUP Academic
Web20 de abr. de 2024 · Using a newly developed model, astrophysicists present a new theory to explain fast blue optical transients, a new class of transients that has boggled researchers since their discovery in 2024. Web27 de mai. de 2024 · A New Class of Astronomical Transients. Some of the fastest outflows in nature are beginning to turn up in the phenomena known as Fast Blue Optical Transients (FBOTs). These are observed as bursts that quickly fade but leave quite an impression with their spectacular outpouring of energy. The transient AT2024cow was … cam thiene