Latest News

  • IXPE Caldb Updated (14 Mar 2025)
    The IXPE Caldb has been updated for the XRT (version 20241028) and the GPD (version 20250225). Please see the release notes for details. Downloads are available from the IXPE Calibration page. Users can also access the HEASARC IXPE caldb via remote access.
  • IXPE Quick Start Guide Updated (6 Mar 2025)
    The IXPE Quick Start guide has been updated and includes various changes, including demonstrating the use of the ixpepolarization tool.
  • IXPE on the cover of Galaxies (21 Oct 2024)
    IXPE made the cover of the October 2024 edition of Galaxies with a paper on probing magnetic fields in young supernova remnants with IXPE by Pat Slane et al. The work explore how X-ray polarimetry using IXPE provides insights into magnetic field structures and particle acceleration mechanisms in young supernova remnants. This article belongs to a special issue of the journal titled "X-Ray Polarimetry: A New Era Begins with the Imaging X-Ray Polarimetry Explorer"
  • Updates to IXPE tools (04 Sep 2024)
    HEASoft 6.34 has been released and contains updates to the IXPE software tools. This release also includes a new tool for flagging background events. Please see the release notes for more details. Downloads are available from the HEASoft page. IXPE users are recommended to use the latest version of HEASoft for their analysis.
  • IXPE Caldb Updated (20 Aug 2024)
    The IXPE Caldb has been updated for the XRT (version 20240726). Please see the release notes for details. Downloads are available from the IXPE Calibration page. Users can also access the HEASARC IXPE caldb via remote access.