Chandra observations of the planetary nebula IC4593

Physics & Astronomy

• planetary nebulae 100%
• x rays 37%
• luminosity 18%
• bubbles 18%
• stellar atmospheres 15%
• hot stars 15%
• imaging spectrometers 14%
• ultraviolet spectra 14%
• point sources 11%
• charge coupled devices 10%
• observatories 10%
• cameras 9%
• physical properties 9%
• ionization 8%
• stars 8%
• radii 7%
• cavities 7%
• estimates 6%
• photons 6%
• gases 6%
• temperature 3%
• energy 3%

Earth & Environmental Sciences

• erg 32%
• luminosity 28%
• bubble 21%
• ionization 11%
• point source 11%
• observatory 10%
• spectrometer 9%
• physical property 9%
• distribution 8%
• atmosphere 6%
• detection 6%
• gas 6%
• energy 5%
• temperature 4%
• analysis 3%