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KiDS-WL / MultiBand_ImSim

Multiband Image Simulations for KiDS
GNU General Public License v3.0
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Comparisons to Bravo et.al. #4

Closed AngusWright closed 3 years ago

AngusWright commented 3 years ago

After our discussion with Matias, we decided that we should compare our SURFS+Shark correction to that which was performed in Bravo etal 2020.

I attach here the (individual galaxy) corrections that was used for his figures, and the figures themselves where the correction is shown as a function of magnitude and split by redshift (each plot is one redshift slice). Using these we should be able to construct some comparison plots for the paper.

GAMA_T20-RR14_correction.csv plots.tar.gz

lshuns commented 3 years ago

@AngusWright The redshift info is missed in the provided correction file. We might need the redshift column as well to make informative plots, as both methods take redshifts as one of their main dependence (but with different ranges and binning steps).

AngusWright commented 3 years ago

@lshuns Is the galaxy id not the same as the one in the main catalogue, so that you can match between the two? If not then we can update the catalogue after cross-matching to the full survey dataset.

Have you had a look at making the figures similar to Matias? They would be interesting I think?

lshuns commented 3 years ago

Bravo2020