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Galaxy Tomography with the Gravitational Wave Background from Supermassive Black Hole Binaries
Chen Y.
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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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A Redshift Survey in the Linx Gemini Region
Advances in Space Research, 1984The study of the redshift distribution of a complete sample of galaxies brighter than 14.5 mph has been performeded over an area encompassing about 1800 square degrees in Linx and Gemini. The main result is the discovery of a new filament of galaxies in Gemini, at a radial velocity of 4800 km/s, mainly composed of spirals.
P. Focardi, B. Marano, G. Vettolani
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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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Redshift-space distortions in deep redshift surveys as a probe of the invisible Universe
AIP Conference Proceedings, 2010Massive redshift surveys of galaxies beyond the local Universe (i.e.z>0.3) provide an exhaustive probe of the observed acceleration of cosmic expansion. While they have the ability to measure the expansion history H(z) through Baryonic Acoustic Oscillations in the galaxy power spectrum, they can at the same time probe f(z) using the redshift‐space ...
Luigi Guzzo +3 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 ...
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Intermittent fasting in the prevention and treatment of cancer
Ca-A Cancer Journal for Clinicians, 2021Katherine Clifton +2 more
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