First stars XV. Third-peak r-process element and actinide abundances in the uranium-rich star CS31082-001

Fysik og astronomi

• atmospheres 8%
• augmentation 13%
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• heavy elements 26%
• iron 8%
• local thermodynamic equilibrium 13%
• metals 23%
• methylidyne 11%
• neutrons 22%
• nuclides 12%
• optical spectrum 10%
• spectroscopy 5%
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• supplements 13%
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• uranium 80%

Geo- og miljøvidenskab

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• age determination 13%
• atmosphere 6%
• calculation 6%
• chemical 11%
• comparison 4%
• iron 7%
• metal 27%
• method 2%
• spectroscopy 9%
• uranium 70%