Fermi LAT Data Analysis by D³PO

This website provides open access to the material presented by Selig et al. (2015) on the application of the D³PO inference algorithm to the gamma-ray sky seen by the Fermi Large Area Telescope.

Reference & Acknowledgment

• The Denoised, Deconvolved, and Decomposed Fermi gamma-ray Sky
  Marco Selig, Valentina Vacca, Niels Oppermann, and Torsten A. Enßlin (2015)

  accepted by Astronomy & Astrophysics − ADS − A&A, vol. 581, id. A126 (15 MB)

• Please acknowledge the use of the provided material and D³PO in your scientific publication(s).

News & Updates

• 2015-03-06 The updated version of the paper, files, and images are now available.

• 2015-02-27 The rerun of the complete analysis is completed. The results are qualitatively unchanged. The paper, files, and images will be released shortly.

• 2014-12-16 Due to a potential error in the data preparation, we are currently rerunning the complete analysis pipeline and will post the results as soon as possible.

Files

• data.FITS (21 MB) − lambda.FITS (41 MB) − signal.FITS (28 MB)− catalog.FITS (1.5 MB)− components.FITS (1.6 MB)

• all FITS files: D3PO_Fermi_LAT_FITS_bundle.tar.gz (69 MB)

• all NPY files: D3PO_Fermi_LAT_NPY_bundle.tar.gz (117 MB) − diffuse/point-like × energy × FRONT/BACK × HEALPix

For a description of the image hover over it with your cursor.

D3PO_Fermi_LAT_images.tar.gz (17 MB)