These x-rays might be the result of LENR reactions occurring in cold plasmas in interstellar dust clouds.
For these high energy particle guys, when you only know how to use a hammer, everything looks like nail. On Sun, Mar 2, 2014 at 12:20 PM, James Bowery <[email protected]> wrote: > "X-rays of a specific wavelength emanating from the hearts of nearby > galaxies and galaxy clusters could be signs of particles of dark matter > decaying in space, two independent teams of astronomers report (first > study, second study). If that interpretation is correct, then dark matter > could consist of strange particles called sterile neutrinos that weigh > about 1/100 as much as an electron." > > > http://science.slashdot.org/story/14/03/01/2032216/x-rays-from-other-galaxies-could-emanate-from-particles-of-dark-matter >

