Results 91 to 100 of about 1,149,467 (210)

The H2020 Project ReDSHIFT: Overview, First Results and Perspectives

, 2017
The ReDSHIFT (Revolutionary Design of Spacecraft through Holistic Integration of Future Technologies) project has been approved by the European Community in the framework of the H2020 Protec 2015 call, focused on passive means to reduce the impact of ...
Schettino G, the ReDSHIFT team, Rossi A, Alessi EM   +3 more
core  

Redshift surveys and cosmology: A summary of the Dunk Island Conference [PDF]

, 2015
Redshift surveys constitute one of the prime tools of observational cosmology. Imaging surveys of the whole sky are now available at a wide range of wavelengths, and provide a basis for the new generation of massive redshift surveys currently in progress.
Colless, Matthew
core  

Redshift Surveys and Cosmology

, 1999
Redshift surveys are one of the prime tools of observational cosmology. Imaging surveys of the whole sky are now available at a wide range of wavelengths, and provide a basis for the new generation of massive redshift surveys currently in progress.
openaire   +2 more sources

Constraining Dark Energy with Redshift Surveys

, 2012
Steinmetz, Matthias. (2012). Constraining Dark Energy with Redshift Surveys.
Steinmetz, Matthias
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IRMaGiC: Extending Luminous Red Galaxy Selection into the Infrared with Joint Rubin Observatory's Large Survey of Space Time and Roman's High Latitude Imaging Survey

The Open Journal of Astrophysics
We introduce IRMaGiC, an algorithm built on RedMaGiC designed to enhance the selection of Luminous Red Galaxies (LRGs) across the redshift range $1 \leq z \leq 2$. We show that this method extends the capabilities of the RedMaGiC algorithm by applying it
Zhiyuan Guo, Chris. W. Walter, Eli S. Rykoff, LSST Dark Energy Science Collaboration   +3 more
doaj   +1 more source

Large High Redshift Spectroscopic Surveys

, 2010
Deep spectroscopic redshift surveys have become an important tool for observational cosmology, supported by a new generation of wide field multi-object spectrographs.
Olivier Le Fèvre
core   +1 more source

Unravelling Galaxy Evolution With The Next Generation of Redshift Surveys [PDF]

, 2019
In this talk I will present an overview of our current understanding of the processes which drive galaxy evolution; largely gleaned from the extensive redshift surveys undertaken over the last 20yrs such SDSS, 2dfGRS and GAMA. I will then outline current
Davies, Luke (6908303), Davies, Luke
core   +1 more source

The Massive and Distant Clusters of WISE Survey 2: Equatorial First Data Release

The Astrophysical Journal
The Massive and Distant Clusters of WISE Survey 2 (MaDCoWS2) is a new survey designed as the successor of the original MaDCoWS survey. MaDCoWS2 improves upon its predecessor by using deeper optical and infrared data and a more powerful detection ...
Khunanon Thongkham, Anthony H. Gonzalez, Mark Brodwin, Ariane Trudeau, Ripon Saha, Peter Eisenhardt, S. A. Stanford, Emily Moravec, Thomas Connor, Daniel Stern   +9 more
doaj   +1 more source

Progress in galaxy redshift surveys using FLAIR

, 1992
Among the most important stimuli for developing the Fiber-Linked Array-Image Reformatter (FLAIR) multiobject spectroscopy system on the 1.2-m UK Schmidt Telescope was its potential for carrying out large-scale redshift surveys of galaxies of intermediate
Parker, Q.A., Shanks, T, Shanks, T., Oates, AP, Hale-Sutton, D., Watson, FG, Hale-Sutton, D, Broadbent, A., Oates, A.P., Broadbent, A, Parker, QA, Watson, F.G.   +11 more
core   +1 more source

Accuracy of the Photometric Redshifts of Brightest Cluster Galaxies Identified in the CFHTLS-W1

Journal of Advanced Research in Natural and Applied Sciences
We determine the accuracy of photometric redshifts for the brightest cluster galaxies (BCGs) identified in the W1 field of the Canada-France-Hawaii Telescope Legacy Survey (CFHTLS).
Sinan Aliş
doaj   +1 more source