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.

Find out how to view and contribute subtitles for the ESOcast in multiple languages, or translate this video on dotSUB.

Mynd/Myndskeið:

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.


Subscribe
:

 ESOcast HD (High Definition - 1280 x 720)
 ESOcast SD (Standard Definition - 640 x 480)

 ESOcast HD (High Definition) in iTunes
 ESOcast SD (Standard Definition) in iTunes

Um myndskeiðið

Auðkenni:eso1151a
Útgáfudagur:Des 14, 2011, 19:00 CET
Tengdar fréttatilkynningar:eso1151
Tengdar tilkynningar:ann11083
Tímalengd:05 m 17 s
Frame rate:30 fps

Um fyrirbærið


HD


Large

Stór QuickTime
73,2 MB

Medium

Video podcast
57,4 MB

Small

Lítið Flash
26,2 MB

For Broadcasters


Handrit

Handrit
170,5 KB

Þýðingartexti

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

Sjá einnig