Photometric Redshifts in the W-CDF-S and ELAIS-S1 Fields Based on Forced Photometry from 0.36 to 4.5 Microns
نویسندگان
چکیده
The W-CDF-S and ELAIS-S1 fields will be two of the LSST Deep Drilling fields, but availability spectroscopic redshifts within these is still limited on deg^2 scales. To prepare for future science, we use EAZY to estimate photometric (photo-zs) in based forced-photometry catalogs. Our photo-z catalog consists ~0.8 million sources covering 4.9 3.4 ELAIS-S1, among which there are ~0.6 (W-CDF-S) ~0.4 (ELAIS-S1) having signal-to-noise-ratio (SNR) > 5 detections more than bands. By comparing photo-zs available redshifts, demonstrate general reliability our measurements. publicly at \doi{10.5281/zenodo.4603178}.
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ژورنال
عنوان ژورنال: Research notes of the AAS
سال: 2021
ISSN: ['2515-5172']
DOI: https://doi.org/10.3847/2515-5172/abf050