Solar and Heliospheric Phenomena in October–November 2003: Causes and Effects
Solar and Heliospheric Phenomena in October–November 2003: Causes and Effects
复制标题
2003 年 10 月至 11 月的太阳和日光层现象：原因和影响
DOI：
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发表时间：
2004
期刊：
影响因子：
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通讯作者：
V. Yanke
中科院分区：
文献类型：
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作者：
I. Veselovsky;M. Panasyuk;S. Avdyushin;G. Bazilevskaya;A. Belov;S. Bogachev;V. Bogod;A. Bogomolov;V. Bothmer;K. Boyarchuk;E. Vashenyuk;V. Vlasov;A. A. Gnezdilov;R. Gorgutsa;V. Grechnev;Y. Denisov;A. Dmitriev;M. Dryer;Y. Yermolaev;E. Eroshenko;G. Zherebtsov;I. Zhitnik;A. Zhukov;G. Zastenker;L. Zelenyi;M. A. Zeldovich;G. Ivanov;A. Ignat’ev;V. Ishkov;O. Kolomiytsev;I. A. Krasheninnikov;K. Kudela;B. M. Kuzhevsky;S. Kuzin;V. Kuznetsov;S. Kuznetsov;V. Kurt;L. Lazutin;L. Leshchenko;M. Litvak;Y. Logachev;G. Lawrence;A. K. Markeev;V. Makhmutov;A. Mitrofanov;I. Mitrofanov;O. Morozov;I. Myagkova;A. Nusinov;S. Oparin;O. Panasenco;A. Pertsov;A. Petrukovich;A. N. Podorol'sky;E. Romashets;S. Svertilov;P. Svidsky;A. Svirzhevskaya;N. Svirzhevsky;V. Slemzin;Z. Smith;I. Sobel'man;D. E. Sobolev;Y. Stozhkov;A. Suvorova;N. Sukhodrev;I. P. Tindo;S. Tokhchukova;V. Fomichev;I. V. Chashey;I. Chertok;V. Shishov;B. Yushkov;O. Yakovchouk;V. Yanke
我们介绍了2003年10月至11月发生在太阳和日光层上的极高活动现象的新观测数据。各种太阳和日球层参数证明，所考虑的间隔在整个观测时间内是独一无二的。基于这些数据，将它们与过去类似的情况进行比较，并使用现有的理论概念，我们讨论了观察到的过程之间可能的因果关系。该文件包括在俄罗斯组织的关于这些事件的详细调查的合作“太阳极端事件-2003”所得出的第一批结果和结论。由于我们的考虑，毫无疑问，2003年10月至11月太阳和日球层现象的物理原因不仅仅是局部的，也不仅仅属于活跃的区域和它们上方的太阳大气。这些进程的能量储备和驱动力具有更全球性的性质。一般来说，它们对观测者是隐藏的，因为它们的来源最终位于太阳的亚光球层，在那里有时会发生快速且难以预测的变化(确实如此)。太阳耀斑可以很好地跟踪太阳上的这些突然变化和重建，尽管人们仍然可以在磁场参数、物质运动和发射特性中找到其他诊断指标。
We present new observational data on the phenomena of extremely high activity on the Sun and in the heliosphere that took place in October–November 2003. A large variety of solar and heliospheric parameters give evidence that the interval under consideration is unique over the entire observation time. Based on these data, comparing them with similar situations in the past and using available theoretical concepts, we discuss possible cause-and-effect connections between the processes observed. The paper includes the first results and conclusions derived by the collaboration “Solar Extreme Events-2003” organized in Russia for detailed investigations of these events. As a result of our consideration, it is beyond question that the physical causes of solar and heliospheric phenomena in October–November 2003 are not exclusively local and do not belong only to the active regions and solar atmosphere above them. The energy reservoirs and driving forces of these processes have a more global nature. In general, they are hidden from an observer, since ultimately their sources lie in the subphotospheric layers of the Sun, where changes that are fast and difficult to predict can sometimes take place (and indeed they do). Solar flares can serve as sufficiently good tracers of these sudden changes and reconstructions on the Sun, although one can still find other diagnostic indicators among the parameters of magnetic fields, motions of matter, and emission characteristics.