论文标题
精确太阳物理时代的光度约束
The luminosity constraint in the era of precision solar physics
论文作者
论文摘要
光度约束是一种非常精确的关系，将太阳释放为光子和太阳中微子通量连接起来。这种关系是控制太阳中微子的研究非常重要的物理过程的直接结果，这对于太阳中微子的研究至关重要，并且在CNO循环中搜索中微子的搜索具有特殊的作用，从CNO循环中搜索中微子，该循环的首次检测到了5美元的意义。在这里，我们根据最新的太阳中微子和亮度测量值修改光度约束，讨论和验证其潜在的假设。我们概括了当前的亮度约束关系的表述，以便可以轻松地用于太阳中微子数据的将来分析，并提供了一个特定的应用，显示了CNO和PP中微子通量之间的联系。
The luminosity constraint is a very precise relationship linking the power released by the Sun as photons and the solar neutrino fluxes. Such a relation, which is a direct consequence of the physical processes controlling the production and the transport of energy in the solar interior, is of great importance for the studies of solar neutrinos and has a special role for the search of neutrinos from the CNO cycle, whose first detection with a 5$σ$ significance has been recently announced by the Borexino collaboration. Here we revise the luminosity constraint, discussing and validating its underlying hypotheses, in the light of latest solar neutrino and luminosity measurements. We generalize the current formulation of the luminosity constraint relation so that it can be easily used in future analysis of solar neutrino data, and we provide a specific application showing the link between CNO and pp neutrino fluxes.
