2015-06-24, 06:25
Neutron star’s echoes give astronomers a new measuring stick
In late 2013, when the neutron star at the heart of one of our galaxy's oddest supernovae gave off a massive burst of X-rays, the resulting echoes -- created when the X-rays bounced off clouds of dust in interstellar space -- yielded a surprising new measuring stick for astronomers.
http://feeds.sciencedaily.com/~r/science...161344.htm
In late 2013, when the neutron star at the heart of one of our galaxy's oddest supernovae gave off a massive burst of X-rays, the resulting echoes -- created when the X-rays bounced off clouds of dust in interstellar space -- yielded a surprising new measuring stick for astronomers.
http://feeds.sciencedaily.com/~r/science...161344.htm