Extended self-similarity of low-energy cosmic rays

被引：2

作者：

Bershadskii, A

机构：

[1] ICAR, IL-91000 Jerusalem, Israel

[2] Yale Univ, Mason Lab, New Haven, CT 06520 USA

来源：

EUROPHYSICS LETTERS | 2002年 / 59卷 / 03期

关键词：

D O I：

10.1209/epl/i2002-00219-7

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

It is shown that the data on low-energy cosmic rays collected at the Oulu ( Northern Finland) neutron monitor after the full-halo coronal mass ejection of July 14, 2000 exhibit well-defined extended self-similarity (ESS) in the time increments interval 0.3-17 hours. Comparison of the energy and ESS spectra of the cosmic-ray intensity fluctuations with those of the solar wind supports the idea of the solar-wind origin of these fluctuations.

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页码：472 / 476

页数：5

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