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Cosmic Origins Program Analysis Group
(COPAG)

The COPAG serves as a community-based, interdisciplinary forum for soliciting and coordinating community analysis and input in support of Cosmic Origin objectives and of their implications for architecture planning and activity prioritization and for future exploration. It provides findings of analyses to the NASA Astrophysics Division Director.

Executive Committee

The COPAG Executive Committee is a community-based leadership council that is responsible for providing NASA with needed analysis, as well as coordination and communication with the Cosmic Origins community.

There is a continuing call for nominations to the Cosmic Origins Program Analysis Group (COPAG) Executive Committee. Apply to the Cosmic Origins Program Analysis Group Executive Committee here.

NameTermInstitution
Shouleh Nikzad
(Chair)
April 2022–October 2026Jet Propulsion Laboratory
Sabrina Stierwalt
(Vice Chair)
November 2020–October 2025Occidental College
Hsiao-Wen ChenApril 2022–October 2026University of Chicago
Rachael BeatonJanuary 2023–October 2025Space Telescope Science Institute
Sanchayeeta BorthakurJanuary 2023–October 2025Arizona State University
Varsha KulkarniFebruary 2024–January 2027University of South Carolina
Rana EzzeddineFebruary 2024–January 2027University of Florida
Emily WittMarch 2025 – 2028Johns Hopkins University
Joaquin VieiraMarch 2025 – 2028
University of Illinois
Patricia Knezek
(Executive Secretary, Ex-Officio)
NASA HQ
Peter Kurczynski
(COR Program Office, Ex-Officio)
NASA / GSFC

COPAG Studies

Pre-Decadal 2020 Studies

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An illustration of Sun-like star HD 181327 and its surrounding debris disk. The star is at top right. It is surrounded by a far larger debris disk that forms an incomplete ellpitical path and is cut off at right. There’s a huge cavity between the star and the disk. The debris disk is shown in shades of light gray. Toward the top and left, there are finer, more discrete points in a range of sizes. The disk appears hazier and smokier at the bottom. The star is bright white at center, with a hazy blue region around it. The background of space is black. The label Artist's Concept appears at lower left.