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duncanaustin98 / galfind

Python package for easy UV, optical and infra-red photometric and spectroscopic galaxy identification.
GNU General Public License v3.0
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Include lensing magnification maps #54

Open duncanaustin98 opened 8 months ago

duncanaustin98 commented 8 months ago

Need to include lensing magnification maps so we can study galaxies in cluster modules, e.g. UNCOVER, MACS-0416, El Gordo, SMACS-0723

duncanaustin98 commented 8 months ago

UNCOVER is the most urgent here, and initial JWST NIRCam calibrated maps can be found at https://jwst-uncover.github.io/DR2.html#LensingMaps (Furtak+23)

duncanaustin98 commented 7 months ago

Should hold magnification maps at different redshifts, as well as a method to generate them from kappa and gamma maps , paths to which should also be given in the class. The path to the cluster member catalogue should also be given.

duncanaustin98 commented 7 months ago

Need to ensure cluster members are aligned to the optical/NIR imaging by cross matching to the galfind catalogue galaxies! If not, the stored maps need to be aligned properly using Nathan's code "jwst/FIELD/raw/align_to_ref.py"