|
The astrophysical S-factor is a rescaled variant of the total cross section that accounts for the Coulomb repulsion between charged reactants. == Definition == The quantity is defined as : Here, is the dimensionless Sommerfeld parameter, : where * is the product of the charges of the reactants and * is the magnitude of the relative incident velocity. 抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「S-factor」の詳細全文を読む スポンサード リンク
|