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arXiv 1209.1367astro-ph.SR
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俄歇天文台的定标模式和太阳黑子

Scaler mode of the Auger Observatory and Sunspots

Carlos A. García Canal, Carlos Hojvat, Tatiana Tarutina

摘要:

分析了俄歇天文台关于低能次级宇宙射线粒子的最新数据,以研究与每日太阳黑子数和中子监测数据的时间相关性。标准谱分析表明,可用数据显示1/f^β波动,在低频范围内β约为1。所有数据在高频范围内表现为布朗波动。通过去趋势波动分析证实了数据中长期相关性的存在。实际数据证实了去趋势分析的标度指数与谱分析的标度指数之间的相关性。

英文摘要:

Recent data from the Auger Observatory on low energy secondary cosmic ray particles are analyzed to study temporal correlations together with data on the daily sunspot numbers and neutron monitor data. Standard spectral analysis demonstrates that the available data shows 1/f^β fluctuations with β approximately 1 in the low frequency range. All data behave like Brownian fluctuations in the high frequency range. The existence of long-range correlations in the data was confirmed by detrended fluctuation analysis. The real data confirmed the correlation between the scaling exponent of the detrended analysis and the exponent of the spectral analysis.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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