15 June 2023
D.17 The Imaging X-ray Polarimetry Explorer (IXPE) General Observer (GO) Program solicits proposals for basic research relevant to the IXPE mission in any area of astrophysics (not constrained to address IXPE’s prime science areas). Further details on IXPE Cycle 1 may be found on the IXPE GO Program website.
ROSES-2023 Amendment 27 releases final text and due dates for D.17 IXPE GO. Optional Notices of Intent are requested by 18 September 2023, while Phase-1 proposals are due at 4:30p Eastern (1:30p Pacific) on 18 October 2023, via the Astrophysics Research Knowledgebase Remote Proposal System (ARK/RPS). Phase-1 proposals will be evaluated using a dual-anonymous peer review process. See Section 2.2.2 and in the associated "Guidelines for Anonymous Proposals" document.
Please direct programmatic questions regarding D.17 IXPE GO to Hashima Hasan at hhasan@nasa.gov and technical questions concerning this program element to Kavitha Arur at kavitha.arur@nasa.gov.