Physics of the Cosmos
Exploring fundamental questions regarding the physical forces of the universe

X-Ray Science Interest Group
(XR SIG)

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News
24 April 2025
PRIMA and the Future of Far-Infrared Science, 19 – 21 May 2025 in Pasadena, CA
»  Details
AXIS Community Science Conference 14 – 16 May 2025 in Annapolis, MD
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HEAD 22: Call for Abstracts & Splinter Meetings
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XRISM International Conference 2025 in Kyoto on 20 – 24 October 2025
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Third COSI Data Challenge Released
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