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Astrophsyics

PCOS Mission Studies

2012 Architecting Studies

NASA's Physics of the Cosmos (PCOS) Program initiated two studies to develop mission concepts that could meet some or all of the objectives outlined in the New Worlds, New Horizons decadal report for the areas of X-ray astronomy and gravitational-wave science. The PCOS Program worked with these communities to define mission concepts that achieve these science objectives at multiple price points.

This began with the release of a formal Request for Information (RFI) on each topic. In parallel, NASA released an open solicitation inviting members of the science community to participate in a Community Science Team (CST) for the X-ray mission or the gravitational-wave mission. The Program Office worked with each CST to review the RFI responses. In December 2012, workshops, which will be open to the community, were held to discuss the RFI responses and define the mission concepts to be studied.

A PCOS Program study team, working with each CST, identified the requirements relevant to each concept, defined the mission configuration options, executed mission design runs at mission design laboratories, refined the mission concepts and drafted a mission concept study reports.

Details relevant to each of these architecting studies can be found by following the links below:


The European Space Agency LISA observatory


PCOS News

Program News and Announcements

18 January 2021
Meeting of Astronomy and Astrophysics Advisory Committee (AAAC) on 26–27 January 2021 »  Details.
14 January 2021
NuSTAR General Observer Cycle 7 Proposal Deadline 29 January 2021 »  Details.
6 January 2021
Draft Astrophysics Explorers Program Solicitations Released for Community Comment for Solicitations for both Medium Explorer (MIDEX) and Missions of Opportunity (APEXMO) and Comments for both draft solicitations due by 25 February 2021 »  Details.
16 December 2020
The 237th Meeting of the American Astronomical Society, Virtually Anywhere, 11–15 January 2021, will include Physics of the Cosmos events. The PCOS AAS2021 Meeting page lists currently scheduled sessions, presentations, chats, and displays »  Details.
4 December 2020
Payloads and Research Investigations on the Surface of the Moon (PRISM) Step-2 Due Date. Step-2 proposals now due 3 February 2021. Step-1 proposal due date unchanged as 11 December 2020 »  Details.
4 December 2020
Release of Final text and Due Dates for ROSES Post-COVID Recovery program. Requests received by 4 January 2021 will be processed first. Final due date is 5 March 2021. »  Details.

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Links

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