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2016 | 52 | 70-80
Article title

Correlation between Radio Flux (10.7 cm) and Sunspot Number Based on Statistical Properties

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Abstracts
EN
Statistical properties of solar radio burst radio type II and III of this work will be highlighted. One of the best advantages of using the radio method is that it allows high quality images within an arc second resolution and different frequencies actually cover different layers of the solar atmosphere. Statistical studies of both bursts are required to obtain such observational constraints with sufficient statistical confidence. In the first part, the trend of both bursts from 2006-2011 is examined. We need to consider a few parameters such as a burst duration, drift rate, energy of the photon, and the structure of the burst. From (0.0 0.5) MHz/Sec, the data represent the highest slope with m = 1290.1685 km/MHz in average. In the range of (4.0 7.0) MHz/Sec, the range of CMEs velocity is less than 500km/Sec. The lowest CMEs velocity that can be observed is ~137 km/Sec. The relationship between both parameters is F10.7cm = 0.4568R + 73.8655. This work presents the first step toward an analytical model of statistics of solar radio burst information of average events as something crucial to the acceleration mechanism.
Year
Volume
52
Pages
70-80
Physical description
Contributors
author
  • School of Physics and Material Sciences, Faculty of Applied Sciences, Universiti Teknologi MARA, 40450, Shah Alam, Selangor, Malaysia, zetysh@salam.uitm.edu.my
  • Academy of Contemporary Islamic Studies (ACIS), Universiti Teknologi MARA, 40450, Shah Alam, Selangor, Malaysia
author
  • Institute of Astronomy, Wolfgang-Pauli-Strasse 27, Building HIT, Floor J, CH-8093 Zurich, Switzerland
References
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article
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bwmeta1.element.psjd-0bc36ed4-0a57-4b98-8557-b27104c4b7eb
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