Astrophysics (Index)About


(near-infrared survey of 100,000 galaxies by HST)

3D-HST is a near-infrared survey of 100,000 galaxies in a field of about 600 square arcminutes by HST. It adds observational information regarding these galaxies, to that of other previous surveys that covered the same survey field, including AEGIS, Cosmic Evolution Survey, GOODS, and UKIDSS-UDS.

(survey,galaxies,near infrared)
Further reading: