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Peaks in weak lensing mass maps for cluster astrophysics and cosmology. [PDF]
Proc Jpn Acad Ser B Phys Biol SciOguri M, Miyazaki S.
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Annual Review of Astronomy and Astrophysics, 1991
The desire to map the universe in three dimensions has provided the main stimulus for the growth of one of the most successful industries in the history of modern astronomy: the surveying of galaxy redshifts. After the pioneering work of Slipher, Humason, Mayall, and others in the earlier half of the century, the completion of the redshift data base ...
Riccardo Giovanelli, Martha P. Haynes
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The desire to map the universe in three dimensions has provided the main stimulus for the growth of one of the most successful industries in the history of modern astronomy: the surveying of galaxy redshifts. After the pioneering work of Slipher, Humason, Mayall, and others in the earlier half of the century, the completion of the redshift data base ...
Riccardo Giovanelli, Martha P. Haynes
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Multiwavelength AGN Surveys, 2004
We are currently carrying out a major redshift survey of 30000 QSOs using the 2dF facility on the Anglo-Australian Telescope. As of January 1998, over 1000 QSO redshifts have been obtained for the survey, making this the largest single homogeneous sample of QSOs yet compiled. When complete the survey will be used to provide important information on the
S. CROOM +9 more
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We are currently carrying out a major redshift survey of 30000 QSOs using the 2dF facility on the Anglo-Australian Telescope. As of January 1998, over 1000 QSO redshifts have been obtained for the survey, making this the largest single homogeneous sample of QSOs yet compiled. When complete the survey will be used to provide important information on the
S. CROOM +9 more
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The Durham/UKST Galaxy Redshift Survey
1991We are currently engaged in a long-term project to make a redshift survey of ~ 4000 galaxies based on the Durham/ROE Southern Galaxy Catalogue (Collins et al., 1988) which is a COSMOS survey of the 2D distribution of b j > 20.5m galaxies over 60 UK Schmidt Telescope (UKST) fields.
Broadbent, A +9 more
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1992
Recent advances in spectrometers at both optical and radio wavelengths have tremendously increased the efficiency with which surveys of the redshifts (Doppler shifts) of large numbers of galaxies can be conducted. Such surveys can follow quite different strategic and technical directions, covering with different degrees of completeness one-, two-, or ...
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Recent advances in spectrometers at both optical and radio wavelengths have tremendously increased the efficiency with which surveys of the redshifts (Doppler shifts) of large numbers of galaxies can be conducted. Such surveys can follow quite different strategic and technical directions, covering with different degrees of completeness one-, two-, or ...
openaire +1 more source
Unrepresentative big surveys significantly overestimated US vaccine uptake
Nature, 2021Shiro Kuriwaki +2 more
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