恒星核合成の記事

Estimated abundances of the chemical elements in the Solar System

オド・ハーキンスの法則元素の存在量に潜む偶数原子番号の謎

$Logarithmic scales plot of the relative energy output (ε) of the following fusion processes at different temperatures (T): Proton–proton chain (PP) CNO cycle Triple-α process Combined energy generation of PP and CNO within a star The Sun's core temperature (about 1.57×107 K, with ⁠ l o g 10 T = 7.20 {\displaystyle log_{10}T=7.20} ⁠), at which PP is more efficient.$

恒星核合成宇宙の元素が誕生するメカニズム

恒星核合成核融合元素の起源ppチェイン

続きを読む →

Widmanstätten pattern in NiFe octahedrite meteorite

鉄・ニッケル合金の特性と宇宙・産業への応用

鉄・ニッケル合金NiFe隕石地球核

続きを読む →