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COSMOS deep field DECam + VIRCAM galaxies

<p>Galaxies from COSMOS field; observations merged from DECam and VIRCAM (see Hartley+22, <a href="https://doi.org/10.1093/mnras/stab3055">https://doi.org/10.1093/mnras/stab3055</a>). Formatted for Red Dragon galaxy characterization algorithm (see Black+20, <a href="https://doi.org/10.1093/mnras/stac2052">https://doi.org/10.1093/mnras/stac2052</a>).&nbsp;</p> <p>COSMOS_*.h5 give large datasets without redshift nor stellar mass cuts</p> <p>DES_DEEP_smass*to*_Z3p5.h5 vet above&nbsp;<em>griz</em>&nbsp;dataset&nbsp;to a single mass decade, extending only out to redshift z=3.5</p> <p>&nbsp;</p> <table align="left"> <caption>Summary of dataset parameters</caption> <thead> <tr> <th scope="col">Field</th> <th scope="col">Description</th> </tr> </thead> <tbody> <tr> <td>AGE</td> <td>Gyr; age of galaxy</td> </tr> <tr> <td>DEC</td> <td>degrees; declination</td> </tr> <tr> <td>RA</td> <td>degrees; right ascension</td> </tr> <tr> <td>SSFR</td> <td>1/yr; specific star formation rate</td> </tr> <tr> <td>Z</td> <td>redshift</td> </tr> <tr> <td>Z_err</td> <td>uncertainty estimated for redshift</td> </tr> <tr> <td>bands</td> <td>mag; photometric bands: [g, r, i, z] or [u, g, r, i, z, J, H, Ks] for ALL</td> </tr> <tr> <td>bands_err</td> <td>mag; uncertainty estimate for photometry</td> </tr> <tr> <td>smass</td> <td>dex; log stellar mass: log10(galactic stellar mass / 1 solar mass)</td> </tr> <tr> <td>smass_err</td> <td>dex; uncertainty estimate for lg mass</td> </tr> </tbody> </table> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p>

ShareScore

44/100

Overall dataset sharing score

Score breakdown

These five areas show where the dataset supports — or may limit — practical reuse.

Stewardship
8
Harmonization
8
Access
20
Reuse readiness
8
Engagement
0

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