Galaksije praznine

Galaksije praznine su galaksije koje postoje u kosmičkim prazninama.^[1] Nekoliko galaksija postoji u prazninama; većina galaksija se nalazi u plahtama, zidovima i nitima koji okružuju praznine i superpraznine.^[2]^[3] Mnoge galaksije praznine su povezane kroz niti praznine^[4] ili vitice,^[5] lagane verzije običnih galaktičkih niti koje okružuju praznine, jedne sa drugima. Ove niti su obično ispravnije nego redovni duplikati zbog nedostatka uticaja okolnih filamenata.^[4] Ovi filamenti čak mogu biti dovoljno izdašni da formiraju slabu grupu galaksija.^[6] Galaksije praznine, kako je poznato, same predstavljaju prastare primjere evolucije galaksija, imajući nekoliko susjeda, sa vjerovatnoćom da su formirane od čistog intergalaktičkog gasa.^[7]

Spisak galaksija praznine

Galaksija	Praznina	Bilješke	Komentari
PC 1357+4641	Boötes praznina	^[8]	Emission-line galaksija
IRAS 14288+5255	Boötes praznina	^[8]	AGN izvor X-zraka
G 1432+5302	Boötes praznina	^[9]	Starburst galaksija
G 1458+4944	Boötes praznina	^[9]	LINER galaksija
G 1507+4554	Boötes praznina	^[9]	Starburst galaksija
G 1510+4727A & G 1510+4727B	Boötes praznina	^[9]	Interaktivni par galaksija
BHI 1514+3819	Boötes praznina	^[8]
FSS 1515+3823	Boötes praznina	^[8]
G 1517+3949	Boötes praznina	^[9]	Starburst galaksija
G 1517+3956A & G 1517+3956B	Boötes praznina	^[9]	Interaktivni par galaksija
IRAS 15195+5050	Boötes praznina	^[8]	AGN izvor X-zraka
Markarian 845	Boötes praznina	^[8]	Seyfert 1 (izvor X-zraka)
CG 547	Boötes praznina	^[8]	Emission-line galaksija
CG 637	Boötes praznina	^[8]	Emission-line galaksija
CG 922	Boötes praznina	^[8]	Emission-line galaksija

Reference

^ arXiv, "The Cosmically Depressed: Life, Sociology and Identity of Voids", Rien van de Weygaert et al., 17 Dec 2009, arXiv:0912.3473v1, Bibcode: 2009arXiv0912.3473V
^ Astronomische Nachrichten, "On the emptiness of voids", Schmidt, K.-H.; Bohm, P.; Elsasser, H., 'vol. 318, no. 2', 02/1997, Bibcode: 1997AN....318...81S
^ Astronomy and Astrophysics, "Results of a search for faint galaxies in voids", Kuhn, B.; Hopp, U.; Elsaesser, H.;, 'v.318', 02/1997, Bibcode: 1997A&A...318..405K
^ ^a ^b Monthly Notices of the Royal Astronomical Society, "The Bridge Effect of Void Filaments", Daeseong Park, Jounghun Lee, 'Volume 400, Issue 2', 12/2009, arXiv:0905.4277v2, Bibcode: 2009MNRAS.400.1105P, doi:10.1111/j.1365-2966.2009.15524.x
^ Monthly Notices of the Royal Astronomical Society; "Galaxy and Mass Assembly (GAMA): fine filaments of galaxies detected within voids"; M. Alpaslan, A. S. G. Robotham, D. Obreschkow, S. Penny, S. Driver, P. Norberg, S. Brough, M. Brown, M. Cluver, B. Holwerda, A. M. Hopkins, E. van Kampen, L. S. Kelvin, M. A. Lara-Lopez, J. Liske, J. Loveday, S. Mahajan, K. Pimbblet; 9 March 2014, arXiv:1401.7331, Bibcode: 2014arXiv1401.7331A, doi:10.1093/mnrasl/slu019
^ "Studies of Selected Voids. Faint Galaxies in the Direction of the Void 0049+05", G.T. Petrov, L. Slavcheva-Mihova, V. Kopchev, 2007' '
^ arXiv, "Cosmic Voids: structure, dynamics and galaxies", Rien van de Weygaert, Erwin Platen, 16. dec 2009., arXiv:0912.2997, Bibcode: 2009arXiv0912.2997V
^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ The Astrophysical Journal Letters, "Detection of X-Ray Emission from Galaxies inside the Bootes Void", Chulhee Kim, Th. Boller, Kajal K. Ghosh, Douglas A. Swartz, Brian D. Ramsey, 'Volume 546, Number 2', 10. januar 2001., doi:10.1086/318868
^ ^a ^b ^c ^d ^e ^f The Astronomical Journal, "Spectroscopy of Galaxies in the Bootes Void", Shawn Cruzen 1, Tara Wehr, Donna Weistrop, Ronald J. Angione, Charles Hoopes, 'Volume 123, Number 1', 2002. januar, doi:10.1086/324739

Vanjski linkovi

[CosmicallyDepressed-1] rXiv, "The Cosmically Depressed: Life, Sociology and Identity of Voids", Rien van de Weygaert et al., 17 Dec 2009, arXiv:0912.3473v1, Bibcode: 2009arXiv0912.3473V

[EmptinessOfVoids-2] Astronomische Nachrichten, "On the emptiness of voids", Schmidt, K.-H.; Bohm, P.; Elsasser, H., 'vol. 318, no. 2', 02/1997, Bibcode: 1997AN....318...81S

[VoidFaintGalaxies-3] Astronomy and Astrophysics, "Results of a search for faint galaxies in voids", Kuhn, B.; Hopp, U.; Elsaesser, H.;, 'v.318', 02/1997, Bibcode: 1997A&A...318..405K

[BridgeVoidFilament-4] Monthly Notices of the Royal Astronomical Society, "The Bridge Effect of Void Filaments", Daeseong Park, Jounghun Lee, 'Volume 400, Issue 2', 12/2009, arXiv:0905.4277v2, Bibcode: 2009MNRAS.400.1105P, doi:10.1111/j.1365-2966.2009.15524.x

[FineFilamentsDetected-5] Monthly Notices of the Royal Astronomical Society; "Galaxy and Mass Assembly (GAMA): fine filaments of galaxies detected within voids"; M. Alpaslan, A. S. G. Robotham, D. Obreschkow, S. Penny, S. Driver, P. Norberg, S. Brough, M. Brown, M. Cluver, B. Holwerda, A. M. Hopkins, E. van Kampen, L. S. Kelvin, M. A. Lara-Lopez, J. Liske, J. Loveday, S. Mahajan, K. Pimbblet; 9 March 2014, arXiv:1401.7331, Bibcode: 2014arXiv1401.7331A, doi:10.1093/mnrasl/slu019

[Studies_0049+05-6] "Studies of Selected Voids. Faint Galaxies in the Direction of the Void 0049+05", G.T. Petrov, L. Slavcheva-Mihova, V. Kopchev, 2007' '

[StructureDynamicsGalaxies-7] rXiv, "Cosmic Voids: structure, dynamics and galaxies", Rien van de Weygaert, Erwin Platen, 16. dec 2009., arXiv:0912.2997, Bibcode: 2009arXiv0912.2997V

[10.1086/318868-8] ^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ The Astrophysical Journal Letters, "Detection of X-Ray Emission from Galaxies inside the Bootes Void", Chulhee Kim, Th. Boller, Kajal K. Ghosh, Douglas A. Swartz, Brian D. Ramsey, 'Volume 546, Number 2', 10. januar 2001., doi:10.1086/318868

[10.1086/324739-9] ^ ^a ^b ^c ^d ^e ^f The Astronomical Journal, "Spectroscopy of Galaxies in the Bootes Void", Shawn Cruzen 1, Tara Wehr, Donna Weistrop, Ronald J. Angione, Charles Hoopes, 'Volume 123, Number 1', 2002. januar, doi:10.1086/324739

[1]

[2]

[3]

[4]

[5]

[6]

[7]

[8]

[9]