ESOcast 39: A Black Hole’s Dinner is Fast Approaching

Astronomers using ESO's Very Large Telescope have discovered a gas cloud with several times the mass of the Earth accelerating towards the black hole at the centre of the Milky Way. This is the first time ever that the approach of such a doomed cloud to a supermassive black hole has been observed. This ESOcast explains the new results and includes spectacular simulations of how the cloud will break up over the next few years.

More episodes of the ESOcast are also available.

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Źródło:

ESO.
Visual design and editing: Martin Kornmesser and Luis Calçada.
Editing: Herbert Zodet.
Web and technical support: Lars Holm Nielsen and Raquel Yumi Shida.
Written by: Mathieu Isidro and Richard Hook.
Narration: Gaitee Hussain.
Music: zero-project (zero-project.gr) and movetwo.
Footage and photos: ESO, MPE/M. Schartmann, MPE/Nick Risinger (skysurvey.org)/VISTA/J. Emerson/Digitized Sky Survey 2, Luis Calçada, Stéphane Guisard (www.eso.org/~sguisard),
José Francisco Salgado (josefrancisco.org).
Directed by: Richard Hook and Herbert Zodet.
Executive producer: Lars Lindberg Christensen.


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O filmie

Identyfikator:eso1151a
Data publikacji:14 grudnia 2011 19:00
Powiązane komunikaty:eso1151
Powiązane ogłoszenia:ann11083
Czas trwania:05 m 17 s
Frame rate:30 fps

O obiekcie


HD


Duży

Duży QT
73,2 MB

Średni

Podcast
57,4 MB
Średni Flash
58,6 MB

Mały

Mały Flash
26,2 MB
Mały QT
18,3 MB

For Broadcasters


Skrypt

Skrypt
170,5 KB

Napisy

Czech
5,9 KB
English
5,8 KB
French
5,9 KB
German
6,2 KB
Greek
8,7 KB
Icelandic
5,7 KB
Italian
6,0 KB
Polish
6,3 KB
Portuguese
5,9 KB
Russian
8,5 KB
Slovenian
5,6 KB
Turkish
6,1 KB
Ukrainian
8,5 KB

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