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great3, News, Results, talks & posters, weak lensing

Talk at the final meeting of the Great3 challenge

September 18, 2014 amalgam

The results obtained by the AMALGAM team in the Great3 blind data analysis competition were presented at the Great3 final meeting, held in Pittsburgh, PA: you can find a PDF version of our talk here!

First slide of our talk at the Great3 final meeting

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Highlights

AMALGAM ranks 2nd in the Great3 Challenge after tie-break

AMALGAM ranks 2nd in the Great3 Challenge after tie-break

We tested our procedure for shear estimation by participating to the Great3 weak lensing analysis competition. Along the lines of the previous Great+ and Step+ challenges, the Great3 challenge was a 6-month data analysis challenge for weak lensing cosmology, which ended on Apr. 30th.

Lensing clusters through model fitting

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Recent Posts

  • Cluster visualisation interface April 20, 2017
  • Workflow for data reduction September 26, 2014
  • Our poster at the conference ‘Future Directions in Galaxy Cluster Surveys’ September 18, 2014
  • Talk at the final meeting of the Great3 challenge September 18, 2014
  • AMALGAM ranks 2nd in the Great3 Challenge after tie-break September 17, 2014

Acknowledments

Based in part on data collected at Subaru Telescope and obtained from the SMOKA, which is operated by the Astronomy Data Center, National Astronomical Observatory of Japan. This research project used the facilities of the Canadian Astronomy Data Centre operated by the National Research Council of Canada with the support of the Canadian Space Agency.
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