Spectral variability of ultraluminous compact X-ray sources in nearby spiral galaxies

Physics & Astronomy

• spiral galaxies 100%
• x rays 39%
• accretion disks 34%
• tin 30%
• advection 12%
• proportion 10%
• luminosity 8%
• color 7%
• radii 6%
• temperature 3%

Earth & Environmental Sciences

• tin 68%
• accretion 61%
• erg 29%
• luminosity 26%
• advection 18%
• timescale 15%
• effect 10%
• temperature 8%
• analysis 5%