Videos with tag VLT
Results 1-5 of 5
 
07:33
07:33
07:33

MPL3D Solar System - Star sounds

This video shows a computer emulation of stellar seismology in different stars. The surface of a star usually oscillates, and this oscillation can be tranformed into an audible sound wave. Stellar seismology is the study of the propagation of these wave oscillations in the stars, particularly acoustic pressure waves. Star pressure waves are generated in the convection zone near the surface, then the acoustic waves are transmitted to the outer photosphere of the star. The oscillations are detectable on images of the Sun, or by measuring the doppler shift of photospheric absorption lines of a star.

Channels: Science 

Added: 834 days ago by Deek

Views: 238 | Comments: 0

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08:19
08:19
08:19

MPL3D Solar System - Star sounds,good

Beautiful orrery(solar system model) avaiable in : http://www.orrerystore.com/ .This video shows a computer emulation of stellar seismology in different stars.The surface of a star usually oscillates, and this oscillation can be tranformed into an audible sound wave.Stellar seismology is the study of the propagation of these wave oscillations in the stars, particularly acoustic pressure waves.Star pressure waves are generated in the convection zone near the surface, then the acoustic waves are transmitted to the outer photosphere of the star.The oscillations are detectable on images of the Sun, or by measuring the doppler shift of photospheric absorption lines of a star.

Channels: Science 

Added: 834 days ago by Deek

Views: 235 | Comments: 0

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10:33
10:33
10:33

Rebirth Of The Hubble Space Telescope

Hubblecast 30: The Hubble Space Telescope - Rebirth of an icon. --- Subscribe to Science & Reason: • http://www.YouTube.com/Best0fScience • http://www.YouTube.com/SagansCosmos • http://www.YouTube.com/FFreeThinker --- After more than three months of calibration and testing, the NASA/ESA Hubble Space Telescope is re-opening its rejuvenated eyes to begin probing the Universe once again. Dr. J reveals the stunning new images and the fascinating science behind them. --- Credit: • ESA/Hubble (M. Kornmesser, Colleen Sharkey & Lars Lindberg Christensen) • Visual Design & Editing: Martin Kornmesser • Animations: Martin Kornmesser & Greg Bacon (STScI) • Web Technical Support: Lars Holm Nielsen, Raquel Yumi Shida • Written by: Colleen Sharkey & Ivana Horvat • Host: Dr. J (Joe Liske) • Narration: Gaitee Hussain • Cinematography: Peter Rixner • Script: Lars Lindberg Christensen, Will Gater • Music: movetwo & John Dyson from the CD Darklight • STS-125 Footage: NASA • Executive Producer: Lars Lindberg Christensen • Directed by: Colleen Sharkey • Acknowledgement: Ray Villard, Cheryl Gundy, Lisa Frattare, Zolt Levay and Donna Weaver Dr. J is a German astronomer at the ESO. His scientific interests are in cosmology, particularly on galaxy evolution and quasars. Dr. J's real name is Joe Liske and he has a PhD in astronomy. Hubble European Space Agency Information Centre Garching/Munich, Germany • http://www.eso.org • http://www.spacetelescope.org • http://hubblesite.org .

Channels: Science 

Added: 858 days ago by lonewolf

Views: 261 | Comments: 0

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05:48
05:48
05:48

Hubble Space Telescope Directly Observes Exoplanet,good

Beautiful orrery(solar system model) avaiable in : http://www.orrerystore.com/orrery_sale1.html .Science & Reason on Facebook: http://tinyurl.com/ScienceReasonHubblecast 22: Hubble Space Telescope Directly Observes Exoplanet Orbiting Fomalhaut.The NASA/ESA Hubble Space Telescope has discovered an extrasolar planet, for the first time using direct visible-light imaging. The strange world is far-flung from its parent star, is surrounded by a colossal belt of gas and dust, and may even have rings more impressive than Saturn's.---Subscribe to Science & Reason:• http://www.YouTube.com/Best0fScience• http://www.YouTube.com/ScienceMagazine• http://www.YouTube.com/ScienceTV• http://www.YouTube.com/FFreeThinker---Credit:- ESA/Hubble (M. Kornmesser & L. L. Christensen)- Visual design & Editing: Martin Kornmesser- Animations: Martin Kornmesser & Luis Calçada- Web Hosting: Leibniz-Rechenzentrum (LRZ)- Web Technical Support: Lars Holm Nielsen & Raquel Yumi Shida- Written by: Lee Pullen & Lars Lindberg Christensen- Host: Dr. J- Narration: Bob Fosbury- Cinematography: Peter Rixner- Music: movetwo- Footage and photos: A. Fujii, Digitized Sky Survey 2, NASA, ESA, and P. Kalas (University of California, Berkeley). Acknowledgment: Davide De Martin (ESA/Hubble)- Directed by: Lars Lindberg ChristensenDr. J is a German astronomer at the ESO. His scientific interests are in cosmology, particularly on galaxy evolution and quasars. Dr. J's real name is Joe Liske and he has a PhD in astronomy.Hubble European Space Agency Information CentreGarching/Munich, Germany• http://www.eso.org• http://www.spacetelescope.org• http://hubblesite.org.

Channels: Science 

Added: 858 days ago by lonewolf

Views: 237 | Comments: 0

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10:27
10:27
10:27

Hubble Space Telescope - Chapter 1

Since so many people have to make idiotic comments and have no control over the garbage they type, the comments are gone. Funny how morons ruin everything. Part 1 in a series of videos produced by the ESA for public distribution about the Hubble Space Telescope and much more. This video is Copyright Free material with some restrictions. Find out more at: http://www.spacetelescope.org

Channels: Science 

Added: 858 days ago by lonewolf

Views: 212 | Comments: 0

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