Thursday, 31 October 2013

Magnetic 'force field' shields giant gas cloud during collision with Milky Way

more »

(Phys.org) —Doom may be averted for the Smith Cloud, a gigantic streamer of hydrogen gas that is on a collision course with the Milky Way Galaxy. Astronomers using the National Science Foundation's Karl G. Jansky Very Large Array (VLA) and Robert C. Byrd Green Bank Telescope (GBT) have discovered a magnetic field deep in the cloud's interior, which may protect it during its meteoric plunge into the disk of our Galaxy.



Zazzle Space market place

No comments:

Post a Comment