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The Wide Chandra Deep Field-South (W-CDF-S) field is one of the SERVS fieldswith extensive multiwavelength datasets, which can provide insights into thenature and properties of objects in this field. However, the public opticaldata from DES ($grizy$ to $m\rm_{AB} \approx 21.4-24.3$) are not sufficientlydeep to match well the NIR data from VIDEO ($ZYJHK_s$ to $m\rm_{AB} \approx23.5-25.7$), which limits the investigation of fainter objects at higherredshifts. Here, we present an optical catalog of $\approx$ 2,000,000 objectsin W-CDF-S utilizing archival Hyper Suprime-Cam observations in the $g,r,i,z$bands covering $\approx5.7 \rm~deg^2$. The estimated depth is $\approx$ 25.9for $g$-band, 25.6 for $r$-band, 25.8 for $i$-band, and 25.2 for $z$-band,which is deep enough to complement the NIR data, and will benefit AGN/galaxystudies in W-CDF-S in the future.

Deep Hyper Suprime-Cam Images and a Forced Photometry Catalog in W-CDF-S