Galaktiese filament: Verskil tussen weergawes

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k Robot: standardisering van verwysingsjablone en invoeging van argiefskakels. Ondersteun: shorturl.at/klqM2
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'''Galaktiese filamente''' (ook genoem '''superswermkomplekse''', '''groot mure''' of '''groot aantrekkers''')<ref name="2001ASPC..232..108C">R.G.Clowes; "Large Quasar Groups – A Short Review"; 'The New Era of Wide Field Astronomy', ASP Conference Series, Vol. 232.; 2001; Astronomical Society of the Pacific; ISBN 1-58381-065-X ; {{bibcode|2001ASPC..232..108C}}</ref><ref name="astro-ph/9602090"> Boris V. Komberg, Andrey V. Kravtsov, Vladimir N. Lukash; "The search and investigation of the Large Groups of Quasars"; {{arXiv|astro-ph/9602090}} ; {{bibcode|1996astro.ph..2090K}} ;</ref> is die grootste bekende strukture in die waarneembare [[heelal]]. Hulle is massiewe, stringagtige formasies met ’n tipiese lengte van 50 tot 80 [[parsek|megaparsek]] wat die grense skep tussen groot leemtes in die heelal.<ref>Bharadwaj, Somnath; Bhavsar, Suketu; Sheth, Jatush V. [http://iopscience.iop.org/0004-637X/606/1/25/pdf/17107.web.pdf The Size of the Longest Filaments in the Universe]. Astrophys.J. 606 (2004) 25-31</ref> Filamente bestaan uit [[sterrestelsel]]s wat deur swaartekrag gebind word; dele waar ’n groot aantal stelsels baie na aan mekaar lê (in kosmiese terme) word [[superswerm]]s genoem.
 
Die ontdekking van strukture groter as superswerms het in die 1980's begin. In 1987 het die sterrekundige R. Brent Tully van die Universiteit van [[Hawaii]] se Sterrekunde-instituut waargeneem wat hy die "Pisces-Cetus-superswermkompleks" genoem het. In 1989 is die [[Groot Muur (sterrekunde)|Groot Muur]] ontdek,<ref>[http://www.sciencemag.org/cgi/content/abstract/246/4932/897 M. J. Geller & J. P. Huchra, ''Science'' '''246''', 897 (1989).]</ref> gevolg deur die [[Groot Muur van Sloan]] in 2003.<ref>Sky and Telescope, [http://www.skyandtelescope.com/news/3308301.html?page=1&c=y "Refining the Cosmic Recipe"], 14 November 2003</ref> Op 11 Januarie 2013 het navorsers onder leiding van Roger Clowes van die Universiteit van Sentraal-Lancashire die ontdekking aangekondig van ’n groot kwasargroep, die [[U1.27]], wat voorheen ontdekte filamante verdwerg het met sy grootte.<ref>{{cite web | last = Wall | first = Mike | url = http://www.foxnews.com/science/2013/01/11/largest-structure-in-universe-discovered/ | title = Largest structure in universe discovered | date =11 Januarie 2013 |publisher=Fox News |language=en |archive-url=https://web.archive.org/web/20150924150437/http://www.foxnews.com/science/2013/01-/11/largest-structure-in-universe-discovered/ | publisher archive-date=24 FoxSeptember News2015 |url-status=live|df=dmy-all}}</ref> In November 2013 het sterrekundiges danksy [[gammaflits]]e die [[Groot Muur in Hercules-Corona Borealis]], ’n moontlike enorme filament, ontdek. As dit bestaan, sal dit meer as 10&nbsp;miljard ligjare lank wees.<ref name=2014paper>{{cite journal | arxiv=1401.0533 | bibcode=2014A&A...561L..12H | url=http://adsabs.harvard.edu/abs/2014A%26A...561L..12H | title=Possible structure in the GRB sky distribution at redshift two | accessdate=24 Januarie 2014 | last1=Horvath | first1=Istvan | last2=Hakkila | first2=Jon | last3=Bagoly | first3=Zsolt | journal=Astronomy & Astrophysics | date=2014 | volume=561 | pages=id.L12 | doi=10.1051/0004-6361/201323020 | issue=}}</ref><ref name=original>{{cite journal|last = Horvath I., Hakkila J., and Bagoly Z. |first = |title = The largest structure of the Universe, defined by Gamma-Ray Bursts|journal =7th Huntsville Gamma-Ray Burst Symposium, GRB 2013: paper 33 in eConf Proceedings C1304143 |volume = 1311|issue = |pages = 1104|date = 2013|doi = |arxiv=1311.1104|bibcode = 2013arXiv1311.1104H|last2 = Hakkila|first2 = J.|last3 = Bagoly|first3 = Z.}}</ref><ref name=conundrum>{{cite web | last = Klotz | first = Irene | url = http://news.discovery.com/space/galaxies/universes-largest-structure-is-a-cosmic-conundrum-131119.htm | title = Universe's Largest Structure is a Cosmic Conundrum | date =19 November 2013-11-19 | publisher=discovery |access-date=22 November 2013 |language=en |archive-url=https://web.archive.org/web/20160516172545/http://news.discovery.com:80/space/galaxies/universes-largest-structure-is-a-cosmic-conundrum-131119.htm |accessdatearchive-date=201316 Mei 2016 |url-11status=live|df=dmy-22all}}</ref>
 
== Lys ==