关于热核反应速率
On thermonuclear reaction rates
摘要:
核反应控制着星系和恒星化学演化的主要方面。本文试图对反应速率和反应概率积分进行解析研究。给出了非共振、修正非共振、屏蔽非共振和共振情况下核反应速率和反应几率积分的精确表达式。这些都表示在H-函数,G-函数和可计算的系列形式。还讨论了计算方面的问题。
英文摘要:
Nuclear reactions govern major aspects of the chemical evolution of galaxies and stars. Analytic study of the reaction rates and reaction probability integrals is attempted here. Exact expressions for the reaction rates and reaction probability integrals for nuclear reactions in the cases of nonresonant, modified nonresonant, screened nonresonant and resonant cases are given. These are expressed in terms of H-functions, G-functions and in computable series forms. Computational aspects are also discussed.
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