Last Updated
：2025/11/21
helium burning
Noun
uncountable
Japanese Meaning
ヘリウム燃焼：物理学・天文学において、10⁸Kを超える温度の星内で、ヘリウムが核融合によりまず炭素に変換され、その後酸素、ネオン、マグネシウムへと変わる核合成プロセスを指す。
Quizzes for review
(physics, astronomy) the nucleosynthesis process, in stars with temperatures over 10⁸K, in which helium is converted to carbon and then to oxygen, neon and magnesium
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helium burning
In the cores of red giants, helium burning begins once temperatures exceed 108 K, converting helium into carbon and subsequently into oxygen, neon, and magnesium.
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In the cores of red giants, helium burning begins once temperatures exceed 108 K, converting helium into carbon and subsequently into oxygen, neon, and magnesium.
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