请输入您要查询的百科知识:

 

词条 Perseus–Pegasus Filament
释义

  1. Discovery

  2. See also

  3. Notes

  4. References

Perseus–Pegasus Filament is a galaxy filament containing the Perseus-Pisces Supercluster and stretching for roughly a billion light years (or over 300/h Mpc). Currently, it is considered to be one of the largest known structures in the universe.[1][2] This filament is adjacent to the Pisces–Cetus Supercluster Complex.[3][4]

Discovery

The Perseus–Pegasus Filament was discovered by David Batuski and Jack Burns of New Mexico State University in 1985.[5]

See also

  • Abell catalogue
  • Large-scale structure of the universe
  • Supercluster

Notes

1. ^{{cite web|title=Superclusters - Large Scale Structures|url=http://science.jrank.org/pages/6614/Superclusters-Large-scale-structures.html|publisher=science.jrank.org|accessdate=25 May 2017}}
2. ^The reference cited claims the Perseus-Pisces Filament as the largest known structure in the universe. However, various reports cite the Hercules-Corona Borealis Great Wall as the largest at {{convert|10000000000|ly|pc}} across.
3. ^{{cite web|title=Astronomy & Cosmology - Large Scale Structure of the Universe|url=http://www.whillyard.com/science-pages/filaments-walls.html|publisher=whillyard.com|accessdate=25 May 2017}}
4. ^{{Cite journal |bibcode = 1985ApJ...299....5B|title = A possible 300 megaparsec filament of clusters of galaxies in Perseus-Pegasus|journal = The Astrophysical Journal|volume = 299|pages = 5|last1 = Batuski|first1 = D. J.|last2 = Burns|first2 = J. O.|year = 1985|doi = 10.1086/163677}}
5. ^{{Cite journal |bibcode = 1985ApJ...299....5B|title = A possible 300 megaparsec filament of clusters of galaxies in Perseus-Pegasus|journal = The Astrophysical Journal|volume = 299|pages = 5|last1 = Batuski|first1 = D. J.|last2 = Burns|first2 = J. O.|year = 1985|doi = 10.1086/163677}}

References

{{Reflist}}{{Galaxy|state=collapsed}}{{DEFAULTSORT:Perseus-Pegasus Filament}}{{galaxy-stub}}

3 : Galaxy filaments|Large-scale structure of the cosmos|Astronomical objects discovered in 1985

随便看

 

开放百科全书收录14589846条英语、德语、日语等多语种百科知识,基本涵盖了大多数领域的百科知识,是一部内容自由、开放的电子版国际百科全书。

 

Copyright © 2023 OENC.NET All Rights Reserved
京ICP备2021023879号 更新时间:2024/9/24 20:29:51