太阳射电尖峰爆的非线性调制过程

ON THE NONLINEAR MODULATION PROCESSES OF SOLAR RADIO SPIKES

本文论述了在太阳射电尖峰爆中研究观测量之间统计关系的重要性．并在非线性参量不稳定性模型的基础上，给出尖峰爆中尖峰出现重复率Ｒ与爆发流量密度Ｓ及尖峰的调制幅度ΔＳ与Ｓ之间统计关系的理论预期．Ｒ－Ｓ统计关系的理论预期与观测结果符合得很好．

The importance for between statistical relation observational quantities in solar radio spikes is expounded. Based on the model of the nonlinear parametric instability modulation, the theoretical expectation for the statistical relations between spike repetition rate R and spike flux S, modulation amplitude △S and S have been obtained. The theoretical expectation of R-S statistical relation is well consistent with the observation results.