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The Hibernating Stellar Magnet: First Optically Active Magnetar-Candidate Discovered
ESO ^ | Wednesday, September 24, 2008 | European Organisation for Astronomical Research in the Southern Hemisphere

Posted on 09/25/2008 5:30:05 PM PDT by SunkenCiv

This weird object initially misled its discoverers as it showed up as a gamma-ray burst, suggesting the death of a star in the distant Universe. But soon afterwards, it exhibited some unique behaviour that indicates its origin is much closer to us. After the initial gamma-ray pulse, there was a three-day period of activity during which 40 visible-light flares were observed, followed by a brief near-infrared flaring episode 11 days later, which was recorded by ESO's Very Large Telescope. Then the source became dormant again... The most likely candidate for this mystery object is a 'magnetar' located in our own Milky Way galaxy, about 15 000 light-years away towards the constellation of Vulpecula, the Fox. Magnetars are young neutron stars with an ultra-strong magnetic field a billion billion times stronger than that of the Earth.

(Excerpt) Read more at eso.org ...


TOPICS: Astronomy; Science
KEYWORDS: magnetar; xplanets
ESO PR Photo 31/08 -- The Hibernating Stellar Magnet
First Optically Active Magnetar-Candidate Discovered
This looked interesting, don't know if it's been posted, guess we'll find out after full restoration...
1 posted on 09/25/2008 5:30:06 PM PDT by SunkenCiv
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To: Swordmaker; KevinDavis; annie laurie; garbageseeker; Knitting A Conundrum; Viking2002; ...
 
X-Planets
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2 posted on 09/25/2008 5:30:42 PM PDT by SunkenCiv (https://secure.freerepublic.com/donate/_______Profile hasn't been updated since Friday, May 30, 2008)
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To: SunkenCiv

Don’t work near that sucker with a screwdriver. (tip of the day)


3 posted on 09/25/2008 5:36:28 PM PDT by Rudder
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To: SunkenCiv

I thought it was real, but its an artist rendering. Makes a nice desktop wallpaper.


4 posted on 09/25/2008 5:42:29 PM PDT by Doug TX
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To: Doug TX

There are larger versions on the site which could be adapted for just such a purpose:

http://www.eso.org/public/outreach/press-rel/pr-2008/images/phot-31a-08-preview.jpg

http://www.eso.org/public/outreach/press-rel/pr-2008/images/phot-31a-08-normal.jpg

http://www.eso.org/public/outreach/press-rel/pr-2008/images/phot-31a-08-fullres.jpg

http://www.eso.org/public/outreach/press-rel/pr-2008/images/phot-31a-08-fullres.tif


5 posted on 09/25/2008 5:44:20 PM PDT by SunkenCiv (https://secure.freerepublic.com/donate/_______Profile hasn't been updated since Friday, May 30, 2008)
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To: Rudder

A comment like that could really mess up the *thread*. /rimshot!


6 posted on 09/25/2008 6:32:04 PM PDT by SunkenCiv (https://secure.freerepublic.com/donate/_______Profile hasn't been updated since Friday, May 30, 2008)
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