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- Sunyaevxe2x80x93Zeldovich_Array abstract "The Sunyaev–Zel'dovich Array (SZA) in California is an array of eight 3.5 meter telescopes that is now operating as part of the Combined Array for Research in Millimeter-wave Astronomy (CARMA). Its initial goals were to survey the Cosmic Microwave Background (CMB) in order to measure its fine-scale anisotropies and to find clusters of galaxies. The survey was completed in 2007, and the array is now used primarily to characterize clusters via the Sunyaev-Zel'dovich effect. Observations commenced at the SZA in April 2005.One of the most important developments of the last few years has been the detection, through observations of the cosmic microwave background (CMB) and supernova studies, of a form of energy that is accelerating the expansion of the universe. Dubbed dark energy by analogy with dark matter, it is believed to account for roughly 70% of the universe's energy content. While dark energy cannot be observed directly, its basic properties can be inferred from its effect on structure formation in the universe. Just as an ecologist can learn about the food supply by studying how animal populations evolve with time, physicists can learn about dark energy by studying the population statistics of the universe's inhabitants — in this case, galaxy clusters.The SZA gets its name from the means by which it measures galaxy clusters: the scattering of CMB light as it passes through the hot ionized cluster gas, known as the Sunyaev–Zel'dovich effect (SZ effect). In short, the CMB is used as a backlight against which galaxy clusters can be seen by the shadows they cast. Since the SZA sees the shadow rather than the light emitted by the cluster itself, it can be used to measure sufficiently large clusters nearly independent of their redshift, all the way back to the epoch at which clusters first began to form.".
- Sunyaevxe2x80x93Zeldovich_Array thumbnail Sza.gif?width=300.
- Sunyaevxe2x80x93Zeldovich_Array wikiPageExternalLink overview.html.
- Sunyaevxe2x80x93Zeldovich_Array wikiPageID "1758608".
- Sunyaevxe2x80x93Zeldovich_Array wikiPageLength "4304".
- Sunyaevxe2x80x93Zeldovich_Array wikiPageOutDegree "15".
- Sunyaevxe2x80x93Zeldovich_Array wikiPageRevisionID "551264491".
- Sunyaevxe2x80x93Zeldovich_Array wikiPageWikiLink Category:Buildings_and_structures_in_Inyo_County,_California.
- Sunyaevxe2x80x93Zeldovich_Array wikiPageWikiLink Category:Cosmic_microwave_background_experiments.
- Sunyaevxe2x80x93Zeldovich_Array wikiPageWikiLink Category:Interferometric_telescopes.
- Sunyaevxe2x80x93Zeldovich_Array wikiPageWikiLink Category:Radio_telescopes.
- Sunyaevxe2x80x93Zeldovich_Array wikiPageWikiLink Combined_Array_for_Research_in_Millimeter-wave_Astronomy.
- Sunyaevxe2x80x93Zeldovich_Array wikiPageWikiLink Cosmic_Microwave_Background.
- Sunyaevxe2x80x93Zeldovich_Array wikiPageWikiLink Cosmic_microwave_background.
- Sunyaevxe2x80x93Zeldovich_Array wikiPageWikiLink Dark_energy.
- Sunyaevxe2x80x93Zeldovich_Array wikiPageWikiLink Galaxy_cluster.
- Sunyaevxe2x80x93Zeldovich_Array wikiPageWikiLink Galaxy_clusters.
- Sunyaevxe2x80x93Zeldovich_Array wikiPageWikiLink Interferometer.
- Sunyaevxe2x80x93Zeldovich_Array wikiPageWikiLink Interferometry.
- Sunyaevxe2x80x93Zeldovich_Array wikiPageWikiLink Redshift.
- Sunyaevxe2x80x93Zeldovich_Array wikiPageWikiLink Sunyaev-Zeldovich_effect.
- Sunyaevxe2x80x93Zeldovich_Array wikiPageWikiLink Sunyaevxe2x80x93Zeldovich_effect.
- Sunyaevxe2x80x93Zeldovich_Array wikiPageWikiLink Supernova.
- Sunyaevxe2x80x93Zeldovich_Array wikiPageWikiLink File:Sza.gif.
- Sunyaevxe2x80x93Zeldovich_Array wikiPageWikiLinkText "Sunyaev–Zel'dovich Array".
- Sunyaevxe2x80x93Zeldovich_Array hasPhotoCollection Sunyaevxe2x80x93Zeldovich_Array.
- Sunyaevxe2x80x93Zeldovich_Array wikiPageUsesTemplate Template:CMB_experiments.
- Sunyaevxe2x80x93Zeldovich_Array wikiPageUsesTemplate Template:Coord_missing.
- Sunyaevxe2x80x93Zeldovich_Array subject Category:Buildings_and_structures_in_Inyo_County,_California.
- Sunyaevxe2x80x93Zeldovich_Array subject Category:Cosmic_microwave_background_experiments.
- Sunyaevxe2x80x93Zeldovich_Array subject Category:Interferometric_telescopes.
- Sunyaevxe2x80x93Zeldovich_Array subject Category:Radio_telescopes.
- Sunyaevxe2x80x93Zeldovich_Array comment "The Sunyaev–Zel'dovich Array (SZA) in California is an array of eight 3.5 meter telescopes that is now operating as part of the Combined Array for Research in Millimeter-wave Astronomy (CARMA). Its initial goals were to survey the Cosmic Microwave Background (CMB) in order to measure its fine-scale anisotropies and to find clusters of galaxies. The survey was completed in 2007, and the array is now used primarily to characterize clusters via the Sunyaev-Zel'dovich effect.".
- Sunyaevxe2x80x93Zeldovich_Array label "Sunyaev–Zel'dovich Array".
- Sunyaevxe2x80x93Zeldovich_Array sameAs スニヤエフ・ゼルドビッチ・アレイ.
- Sunyaevxe2x80x93Zeldovich_Array sameAs m.05tpmt.
- Sunyaevxe2x80x93Zeldovich_Array sameAs Q7641768.
- Sunyaevxe2x80x93Zeldovich_Array sameAs Q7641768.
- Sunyaevxe2x80x93Zeldovich_Array wasDerivedFrom Sunyaevxe2x80x93Zeldovich_Arrayoldid=551264491.
- Sunyaevxe2x80x93Zeldovich_Array depiction Sza.gif.
- Sunyaevxe2x80x93Zeldovich_Array isPrimaryTopicOf Sunyaevxe2x80x93Zeldovich_Array.