Mathematics – Logic
Scientific paper
May 2009
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2009ycat..21720615h&link_type=abstract
VizieR On-line Data Catalog: J/ApJS/172/615. Originally published in: 2007ApJS..172..615H
Mathematics
Logic
Models, Morphology, Galaxy Catalogs
Scientific paper
GEMS (Galaxy Evolution from Morphologies and SEDs) is a large-area (800arcmin2) two-color (F606W and F850LP) imaging survey with the Advanced Camera for Surveys on the HST, centered on the CDFS. GALFIT is a two-dimensional galaxy-fitting software package written by Peng et al. (2002AJ....124..266P) designed to extract structural components from galaxy images. GIM2D (Galaxy Image 2D) was written by Luc Simard (2002ApJS..142....1S) as an IRAF package for the quantitative morphological analysis of galaxies.
(1 data file).
Barden Marco
Beckwith Steve V. W.
Bell Eric F.
Borch Andrea
Caldwell John A. R.
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