銀河合体
(銀河の合体 から転送)
出典: フリー百科事典『ウィキペディア(Wikipedia)』 (2022/03/28 01:07 UTC 版)
銀河合体(ぎんががったい、英語: Galaxy merger)[1]は、2つ以上の銀河が衝突する際に起こる現象である。
- ^ “天文学辞典”. 2022年3月22日閲覧。
- ^ a b c d “Astronomers Pin Down Galaxy Collision Rate”. HubbleSite. (2011年10月27日). オリジナルの2021年6月8日時点におけるアーカイブ。 2012年4月16日閲覧。
- ^ van Albada, T.S. (1982). “Dissipationless galaxy formation and the R to the 1/4-power law”. Monthly Notices of the Royal Astronomical Society 201: 939.
- ^ “Evolution in slow motion”. Space Telscope Science Institute. 2015年9月15日閲覧。
- ^ Schweizer, F. (2005). “Doradus to Lyman Break Galaxies”. Astrophysics & Space Science Library. 329. Starbursts: From 30 Cambridge, UK; 6–10 September 2004. Dordrecht, DE: Springer. p. 143
- ^ Ostriker, Eve C.; Shetty, Rahul (2012). “Maximally star-forming galactic disks I. Starburst regulation via feedback-driven turbulence”. The Astrophysical Journal 731 (1): 41. arXiv:1102.1446. Bibcode: 2011ApJ...731...41O. doi:10.1088/0004-637X/731/1/41. 41.
- ^ Brinchmann, J. (2004). “The physical properties of star-forming galaxies in the low-redshift Universe”. Monthly Notices of the Royal Astronomical Society 351 (4): 1151–1179. arXiv:astro-ph/0311060. Bibcode: 2004MNRAS.351.1151B. doi:10.1111/j.1365-2966.2004.07881.x.
- ^ Moster, Benjamin P. (2011). “The effects of a hot gaseous halo in galaxy major mergers”. Monthly Notices of the Royal Astronomical Society 415 (4): 3750–3770. arXiv:1104.0246. Bibcode: 2011MNRAS.415.3750M. doi:10.1111/j.1365-2966.2011.18984.x.
- ^ Hirschmann, Michaela (2012). “Galaxy formation in semi-analytic models and cosmological hydrodynamic zoom simulations”. Monthly Notices of the Royal Astronomical Society 419 (4): 3200–3222. arXiv:1104.1626. Bibcode: 2012MNRAS.419.3200H. doi:10.1111/j.1365-2966.2011.19961.x.
- ^ Chomiuk, Laura; Povich, Matthew S. (2011). “Toward a Unification of Star Formation Rate Determinations in the Milky Way and Other Galaxies”. The Astronomical Journal 142 (6): 197. arXiv:1110.4105. Bibcode: 2011AJ....142..197C. doi:10.1088/0004-6256/142/6/197. 197.
- ^ 斉藤俊貴 (2017). “アルコールで解き明かす銀河衝突”. 天文月報 110 (6): 401 .
- ^ “Galaxy merger library” (2010年3月27日). 2010年3月27日閲覧。
- ^ “Galaxies clash in four-way merger”. BBC News. (2007年8月6日) 2007年8月7日閲覧。
- ^ a b Lin, Lihwal (July 2008). “The Redshift Evolution of Wet, Dry, and Mixed Galaxy Mergers from Close Galaxy Pairs in the DEEP2 Galaxy Redshift Survey”. The Astrophysical Journal 681 (232): 232–243. arXiv:0802.3004. Bibcode: 2008ApJ...681..232L. doi:10.1086/587928.
- ^ Forbes, Duncan A. (April 2007). “Damp Mergers: Recent Gaseous Mergers without Significant Globular Cluster Formation?”. The Astrophysical Journal 659 (1): 188–194. arXiv:astro-ph/0612415. Bibcode: 2007ApJ...659..188F. doi:10.1086/512033.
- ^ a b c Roukema, Boudewijn F.; Quinn, Peter J.; Peterson, Bruce A. (January 1993). “Spectral Evolution of Merging/Accreting Galaxies”. Observational Cosmology. ASP Conference Series. 51. Astronomical Society of the Pacific. pp. 298. Bibcode: 1993ASPC...51..298R
- ^ a b Roukema, Boudewijn F.; Yoshii, Yuzuru (November 1993). “The Failure of Simple Merging Models to Save a Flat, Omega0=1 Universe”. The Astrophysical Journal (IOP Publishing) 418: L1. Bibcode: 1993ApJ...418L...1R. doi:10.1086/187101.
- ^ a b Lacey, Cedric; Cole, Shaun (June 1993). “Merger rates in hierarchical models of galaxy formation”. Monthly Notices of the Royal Astronomical Society (Oxford University Press) 262 (3): 627–649. Bibcode: 1993MNRAS.262..627L. doi:10.1093/mnras/262.3.627.
- ^ a b Roukema, Boudewijn F.; Quinn, Peter J.; Peterson, Bruce A.; Rocca-Volmerange, Brigitte (December 1997). “Merging History Trees of Dark Matter Haloes: a Tool for Exploring Galaxy Formation Models”. Monthly Notices of the Royal Astronomical Society 292 (4): 835–852. arXiv:astro-ph/9707294. Bibcode: 1997MNRAS.292..835R. doi:10.1093/mnras/292.4.835.
- ^ Lacey, Cedric; Cole, Shaun (January 1993). “Merger Rates in Hierarchical Models of Galaxy Formation”. Observational Cosmology. ASP Conference Series. 51. Astronomical Society of the Pacific. pp. 192. Bibcode: 1993ASPC...51..192L
- ^ Kauffmann, Guinevere; White, Simon D.M.; Guiderdoni, Bruno (September 1993). “Clustering of galaxies in a hierarchical universe - II. Evolution to high redshift”. Monthly Notices of the Royal Astronomical Society (IOP Publishing) 264: 201. Bibcode: 1993MNRAS.264..201K. doi:10.1093/mnras/264.1.201.
- ^ jgrobal
- ^ jgrobal
- ^ Kauffmann, Guinevere; Kolberg, Jörg M.; Diaferio, Antonaldo; White, Simon D.M. (August 1999). “Clustering of galaxies in a hierarchical universe - II. Evolution to high redshift”. Monthly Notices of the Royal Astronomical Society 307 (3): 529–536. arXiv:astro-ph/9809168. Bibcode: 1999MNRAS.307..529K. doi:10.1046/j.1365-8711.1999.02711.x.
- ^ Okamoto, Takashi; Nagashima, Masahiro (January 2001). “Morphology-Density Relation for Simulated Clusters of Galaxies in Cold Dark Matter-dominated Universes”. The Astrophysical Journal 547 (1): 109–116. arXiv:astro-ph/0004320. Bibcode: 2001ApJ...547..109O. doi:10.1086/318375.
- ^ “A glimpse of the future”. www.spacetelescope.org. 2017年10月16日閲覧。
- ^ “Galactic glow worm”. ESA/Hubble 2013年3月27日閲覧。
- ^ “Transforming Galaxies”. Picture of the Week. ESA/Hubble. 2012年2月6日閲覧。
- ^ “Ancient Galaxy Megamergers - ALMA and APEX discover massive conglomerations of forming galaxies in early Universe”. www.eso.org. 2018年4月26日閲覧。
- ^ “Cosmic "flying V" of merging galaxies”. ESA/Hubble Picture of the Week 2013年2月12日閲覧。
[続きの解説]
- 銀河合体のページへのリンク