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Testing foundations of modern cosmology with SKA all-sky surveys
- Source :
- University of Portsmouth, NASA Astrophysics Data System, Scopus-Elsevier, Schwarz, D J, Bacon, D, Chen, S, Clarkson, C, Huterer, D, Kunz, M, Maartens, R, Raccanelli, A, Rubart, M & Starck, J-L 2015, Testing foundations of modern cosmology with SKA all-sky surveys . in Advancing Astrophysics with the Square Kilometre Array : AASKA14 . Proceedings of Science, Advancing Astrophysics with the Square Kilometre Array, Giardini Naxos, Italy, 9/06/14 .
- Publication Year :
- 2015
-
Abstract
- Continuum and HI surveys with the Square Kilometre Array (SKA) will allow us to probe some of the most fundamental assumptions of modern cosmology, including the Cosmological Principle. SKA all-sky surveys will map an enormous slice of space-time and reveal cosmology at superhorizon scales and redshifts of order unity. We illustrate the potential of these surveys and discuss the prospects to measure the cosmic radio dipole at high fidelity. We outline several potentially transformational tests of cosmology to be carried out by means of SKA all-sky surveys.<br />Comment: SKA Cosmology Chapter, Advancing Astrophysics with the Square Kilometre Array (AASKA14) Conference, Giardini Naxos, Italy / June 9th -13th, 2014
- Subjects :
- Cosmology and Nongalactic Astrophysics (astro-ph.CO)
Cosmological principle
media_common.quotation_subject
Astrophysics::Instrumentation and Methods for Astrophysics
Astronomy
FOS: Physical sciences
General Relativity and Quantum Cosmology (gr-qc)
Astrophysics::Cosmology and Extragalactic Astrophysics
General Relativity and Quantum Cosmology
Cosmology
Galaxy
Square kilometre array
Sky
Geology
Astrophysics - Cosmology and Nongalactic Astrophysics
media_common
Subjects
Details
- Language :
- English
- Database :
- OpenAIRE
- Journal :
- University of Portsmouth, NASA Astrophysics Data System, Scopus-Elsevier, Schwarz, D J, Bacon, D, Chen, S, Clarkson, C, Huterer, D, Kunz, M, Maartens, R, Raccanelli, A, Rubart, M & Starck, J-L 2015, Testing foundations of modern cosmology with SKA all-sky surveys . in Advancing Astrophysics with the Square Kilometre Array : AASKA14 . Proceedings of Science, Advancing Astrophysics with the Square Kilometre Array, Giardini Naxos, Italy, 9/06/14 .
- Accession number :
- edsair.doi.dedup.....dca816b0d220f5122244bd300af7f40d