Nitrogen abundance in comet Halley

Physics & Astronomy

• Halley's comet 100%
• nitrogen 48%
• comets 40%
• dust 19%
• coma 19%
• ice 15%
• gases 14%
• nitrogen compounds 12%
• solar nebula 11%
• nuclei 10%
• fractionation 9%
• condensation 6%
• sun 6%
• histories 6%
• comet nuclei 6%
• photosphere 4%
• thermal diffusion 4%
• refractories 4%
• nuclear fusion 4%
• solar system 4%
• mass ratios 3%
• ammonia 3%
• planets 3%
• salts 3%
• depletion 3%
• polymers 2%
• water 2%

Earth & Environmental Sciences

• comet 72%
• nitrogen 39%
• dust 17%
• gas 13%
• ice 10%
• nitrogen compound 9%
• fractionation 6%
• condensation (process) 5%
• history 4%
• solar system 4%
• accretion 3%
• condensation 3%
• planet 3%
• partitioning 3%
• ammonium 3%
• material 3%
• ammonia 3%
• polymer 3%
• salt 2%
• chemical 1%
• water 1%