67P/Churyumov-Gerasimenko activity evolution during its last perihelion before the Rosetta encounter

Physics & Astronomy

• encounters 100%
• dust 79%
• comets 50%
• coma 42%
• sun 38%
• broadband 18%
• gases 17%
• slits 16%
• observatories 15%
• brightness 15%
• Rosetta mission 14%
• profiles 14%
• isophotes 13%
• comet nuclei 13%
• telescopes 13%
• Taiwan 12%
• European Space Agency 9%
• spacecraft 7%
• cameras 6%
• slopes 6%
• continuums 6%

Earth & Environmental Sciences

• dust 70%
• comet 56%
• gas production 25%
• observatory 15%
• rate 14%
• spacecraft 8%
• gas 4%
• method 3%
• parameter 3%
• analysis 2%