#esa_xmm — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #esa_xmm, aggregated by home.social.
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Helium-burning white dwarf:
Using #ESA_XMM and #eROSITA #spacetelescope, a team lead by #MPE researchers discovered a #binarystar🌟🌟, where material flows onto a #WhiteDwarf, but instead of #hydrogen, the material is #helium, making it the first helium-burning white dwarf ever discovered!
➡https://mpe.mpg.de/7938487/news20230322