A Catalog of E+A(post-starburst) Galaxies selected from
the
Sloan Digital Sky
Survey Data Release 7
The selection criteria are as follows:
Hdelta_EW>5A, [OII]_EW>-2.5A, Halpha_EW>-3.0A,
signal-to-noise ration in r >10 (absorption lines have a positive
sign here.)
Galaxies with 0.35<z<0.37 are excluded due to the intervening
sky
lines.
A catalog sorted by Hdelta_EW is available here (also
sorted by z,
RA, S/N).
Columns in the catalog are
:Name,z,RA,DEC,Hd EW, Hd EW err,[OII] EW , [OII] EW err,Ha EW, Ha EW
err,Petro mag(r), S/N(r), a link to skyview.
By clicking the name, you can see the image and the spectra of the
galaxy at the SDSS web site.
The details are written in Goto
et al. 2007, in prep (astro-ph/).
If you use this catalog, please cite the following papers
- Hdelta-Strong
Galaxies in the Sloan
Digital Sky Survey I: The Catalog
Goto, T. et al. 2003,PASJ,55,771,
astro-ph/0301305
- Are E+A galaxies dusty-starbursts?: VLA 20 cm radio
continuum observation,
Goto, T. 2004,A&A,427,125
, astro-ph/0411518
- 266 E+A galaxies selected from the Sloan Digital Sky Survey
Data
Release 2: the origin of E+A galaxies
Goto, T. 2005,MNRAS,357,937,
astro-ph/0503088
- Post-starburst--AGN Connection: Spatially Resolved
Spectroscopy
of Hdelta-Strong AGNs
Goto, T. 2006,MNRAS,369,1765,
astro-ph/0605202
-
A Catalog of Local
E+A(post-starburst) Galaxies selected from the Sloan Digital
Sky Survey Data Release 5
Goto, T. 2007, MNRAS.381.187, arXiv:0801.1106
Please send questions, comments and requests to
Tomo Goto, tomo at phys.nthu.edu.tw