scholarly journals Spectroscopic Gravitational Lens Candidates in the CNOC2 Field Galaxy Redshift Survey

2000 ◽  
Vol 120 (4) ◽  
pp. 1660-1667 ◽  
Author(s):  
Patrick B. Hall ◽  
H. K. C. Yee ◽  
Huan Lin ◽  
Simon L. Morris ◽  
Michael D. Gladders ◽  
...  
Keyword(s):  
Gravitational Lens ◽  
Redshift Survey ◽  
Galaxy Redshift ◽  
Field Galaxy

scholarly journals The CNOC2 field galaxy redshift survey

1999 ◽  
Vol 357 (1750) ◽  
pp. 167-183 ◽  
Author(s):  
R. G Carlberg ◽  
H. K. C. Yee ◽  
S. L. Morris ◽  
H. Lin ◽  
M. Sawicki ◽  
...  
Keyword(s):  
Redshift Survey ◽  
Galaxy Redshift ◽  
Field Galaxy

scholarly journals Persistent fluctuations in the distribution of galaxies from the Two-degree Field Galaxy Redshift Survey

2009 ◽  
Vol 85 (2) ◽  
pp. 29002 ◽  
Author(s):  
F. Sylos Labini ◽  
N. L. Vasilyev ◽  
Y. V. Baryshev
Keyword(s):  
Redshift Survey ◽  
Galaxy Redshift ◽  
Field Galaxy

scholarly journals Voids in the Two‐Degree Field Galaxy Redshift Survey

2004 ◽  
Vol 607 (2) ◽  
pp. 751-764 ◽  
Author(s):  
Fiona Hoyle ◽  
Michael S. Vogeley
Keyword(s):  
Redshift Survey ◽  
Galaxy Redshift ◽  
Field Galaxy

scholarly journals New Upper Limit on the Total Neutrino Mass from the 2 Degree Field Galaxy Redshift Survey

2002 ◽  
Vol 89 (6) ◽  
Author(s):  
Ø. Elgarøy ◽  
O. Lahav ◽  
W. J. Percival ◽  
J. A. Peacock ◽  
D. S. Madgwick ◽  
...  
Keyword(s):  
Neutrino Mass ◽  
Upper Limit ◽  
Redshift Survey ◽  
Galaxy Redshift ◽  
Field Galaxy

scholarly journals The DWT Power Spectrum of the two-degree Field Galaxy Redshift Survey

2008 ◽  
Author(s):  
Yan-Chuan Cai ◽  
Jun Pan ◽  
Yong-Heng Zhao ◽  
Long-Long Feng ◽  
Li-Zhi Fang ◽  
...  
Keyword(s):  
Power Spectrum ◽  
Redshift Survey ◽  
Galaxy Redshift ◽  
Field Galaxy

scholarly journals The 2dF Gravitational Lens Survey

2001 ◽  
Vol 18 (2) ◽  
pp. 192-194 ◽  
Author(s):  
Daniel J. Mortlock ◽  
Darren S. Madgwick ◽  
Ofer Lahav
Keyword(s):  
Cross Correlation ◽  
High Redshift ◽  
Point Sources ◽  
Gravitational Lens ◽  
Multiple Point ◽  
Quasar Spectra ◽  
Redshift Survey ◽  
Galaxy Redshift ◽  
Components Analysis ◽  
Correlation Techniques

AbstractThe 2 degree Field (2dF) galaxy redshift survey will involve obtaining spectra of approximately 2.5 105 objects which have previously been identified as galaxy candidates on morphological grounds. Included in these spectra should be about ten gravitationally-lensed quasars, all with low-redshift galaxies as deflectors (as the more common lenses with high-redshift deflectors will be rejected from the survey as multiple point-sources). The lenses will appear as superpositions of galaxy and quasar spectra, and either cross-correlation techniques or principal components analysis should be able to identify candidates systematically. With the 2dF survey approximately half-completed it is now viable to begin a methodical search for these spectroscopic lenses, and the first steps of this project are described here.

scholarly journals Two‐dimensional Topology of the Two‐Degree Field Galaxy Redshift Survey

2002 ◽  
Vol 570 (1) ◽  
pp. 44-53 ◽  
Author(s):  
Fiona Hoyle ◽  
Michael S. Vogeley ◽  
J. Richard Gott III
Keyword(s):  
Two Dimensional ◽  
Redshift Survey ◽  
Galaxy Redshift ◽  
Field Galaxy

Two Degree Field Galaxy Redshift Survey and Sloan Digital Sky Survey Galaxy Group Density Profiles

2005 ◽  
Vol 629 (1) ◽  
pp. 158-171 ◽  
Author(s):  
Eugenia Diaz ◽  
Ariel Zandivarez ◽  
Manuel E. Merchan ◽  
Hernan Muriel
Keyword(s):  
Sloan Digital Sky Survey ◽  
Density Profiles ◽  
Sky Survey ◽  
Redshift Survey ◽  
Galaxy Redshift ◽  
Group Density ◽  
Field Galaxy
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