论文标题
与AGB恒星相关的核反应横截面的地下测量
Underground Measurements of Nuclear Reaction Cross-Sections Relevant to AGB Stars
论文作者
论文摘要
核反应横截面是预测AGB恒星进化并了解它们对我们星系化学演化的影响的重要成分。不幸的是，所涉及的反应的横截面通常很小，在地球上实验室中衡量的挑战很大。在这种情况下，由地下核天体物理学的出现迈出了重大步骤，这是地下核天体物理学实验室（Luna）的开创性的。本文回顾了Luna对我们对AGB恒星进化和相关核合成的理解的贡献。
Nuclear reaction cross sections are essential ingredients to predict the evolution of AGB stars and understand their impact on the chemical evolution of our Galaxy. Unfortunately, the cross sections of the reactions involved are often very small and challenging to measure in laboratories on Earth. In this context, major steps forward were made with the advent of underground nuclear astrophysics, pioneered by the Laboratory for Underground Nuclear Astrophysics (LUNA). The present paper reviews the contribution of LUNA to our understanding of the evolution of AGB stars and related nucleosynthesis.
