Tag Archives: XMM-Newton

Possible first signal of dark matter detected

Posted on December 20, 2014 by VM

Dark matter is thought to make up more than 80% of the matter in our universe. However, it is relatively difficult to detect for various reasons. The two most important are because Scientists don’t know what the constituent particles of dark … Continue reading →

Posted in Uncategorized | Tagged Astro-H telescope, Chandra X-ray observatory, dark matter, dark matter decay, emission spectra, Perseus cluster, sterile neutrinos, XMM-Newton | Leave a comment

Tag Archives: XMM-Newton

Possible first signal of dark matter detected

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