#xrism — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #xrism, aggregated by home.social.
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Limits from the grave - resurrecting #Hitomi for decaying #DarkMatter and forecasting leading sensitivity for #XRISM: https://arxiv.org/abs/2305.17160 -> a "sensitive search from an analysis of archival Hitomi data towards blank sky locations, searching for DM decaying in our own Milky Way. The soon-to-be-launched XRISM satellite will have nearly identical soft-X-ray spectral capabilities to Hitomi; we project the full-mission sensitivity of XRISM for analyses of their future blank-sky data".