Movatterモバイル変換


[0]ホーム

URL:


Now on home page

ADS

Subsonic accretion of cooling gas in clusters of galaxies.

Abstract

Slow-moving galaxies in the cores of X-ray emitting clusters can accrete large quantities of cooling gas. The accretion flow is most likely to occur in a subsonic fashion, stagnating at some finite radius. These ideas are applied to NGC 1275 in the Perseus cluster, and it is suggested that they explain the soft X-ray enhancement in that region as well as the stationary optical filaments.


Publication:
Monthly Notices of the Royal Astronomical Society
Pub Date:
August 1977
DOI:

10.1093/mnras/180.3.479

Bibcode:
1977MNRAS.180..479F
Keywords:
  • Astronomical Models;
  • Galactic Clusters;
  • Galactic Evolution;
  • Intergalactic Media;
  • Interstellar Gas;
  • Angular Momentum;
  • Gas Temperature;
  • Stellar Mass Accretion;
  • X Ray Sources;
  • Astrophysics
full text sources
OUP
|
ADS
|
🌓

[8]ページ先頭

©2009-2025 Movatter.jp