查看“AEGIS”的源代码

All-wavelength Extended Groth Strip International Survey (AEGIS)

*Region:Extended Groth Strip (EGS: Ra=14h17m, DEc= 52d�30m�) 
:a Hubble Space Telescope (HST) survey consisting of 28 Wide-
Field Planetary Camera 2 (WFPC2) pointings carried out in 1994
by the WFPC team
:low extinction, low Galactic/zodiacal infrared emission, and good
schedulability by space-based observatories

* comparsion with other deep fields
:2x (for HST) to 4x (for Spitzer and Chandra) larger than the combined [[GOODS]] fields
:The [[GEMS]] field covers a similar area to similar depths but was studied by the COMBO-
17 photometric redshift survey rather than a spectroscopic survey.
::the GEMS F850LP imaging is too shallow to
study subcomponent colors for most galaxies.
::Most AEGIS data sets cover ∼0.5–1 deg2, smaller than the 2 deg2 [[COSMOS]] field, but AEGIS is deeper
::AEGIS is that deep HST/ACS imaging is available in two bands (F606W�F814W), in contrast to only F814W for the
COSMOS field;