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

Science Analysis Groups

Science Analysis Groups (SAGs) are groups of scientists convened for a finite period of time (usually one or two years) to address a specific question of interest to NASA astrophysics. The SAG activity aims to produce one or more reports at the end of its term that will be delivered to the Astrophysics Division Director. SAGs can be formed in response to questions that emerge from discussions within a SIG or in response to a request for information from the Astrophysics Division Director.

Many SAGs operate across multiple astrophysics themes, with chairs selected from the community.

Current SAGs

22 February 2024
Release of Research Opportunities in Space and Earth Science (ROSES)-2024
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Changes in D.2 Astrophysics Data Analysis for ROSES-2024
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All PhysCOS Session Slides from AAS Winter Meeting Now Available
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