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The paper describes an investigation of the solar radio bursts of spectral type III due to disturbances of the active region AR 1613. A solar flare occurred on 2012 November 15, between 2:00 UT to 3:30 UT. The sequence images from a burst from our site revealed that although the solar flare is considered moderate, it is still possible to obtain the solar burst type III in a single and group forms within one and half hour. It can easily produce misleading results in terms of non-thermal electron density and magnetic field strength. The burst is originated in the same active region of the solar corona. The C-6 level enhancement was detected in GOES 1.8 a soft X-ray. Based on the results, we suggest that radio wave source motion manifests the displacement of particle sites caused by plasma eruptions. Time variability in the emission may due to the changes in the electron density. The group and individual solar burst type III can be related to the distance travelled before an electron beam becomes unstable to Langmuir waves. In conclusion, the interactions non-thermal electron and magnetic trapping can influence the transporting of electrons and this is still a subject of interest of intense investigation.
Rocznik
Tom
Strony
77--87
Opis fizyczny
Bibliogr. 48 poz., rys., tab.
Twórcy
autor
- School of Physics and Material Sciences, Faculty of Sciences, MARA University of Technology, 40450, Shah Alam, Selangor, Malaysia
autor
- Academy of Contemporary Islamic Studies (ACIS), MARA University of Technology, 40450, Shah Alam, Selangor, Malaysia
autor
- Institute of Astronomy, Wolfgang-Pauli-Strasse 27, Building HIT, Floor J, CH-8093 Zurich, Switzerland
Bibliografia
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- [19] Z. Hamidi, Z. Ibrahim, Z. Abidin, M. Maulud, N. Radzin, N. Hamzan, N. Anim, N. Shariff, International Journal of Applied Physics and Mathematics 2 (2012) 140-142.
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- [22] Z.S. Hamidi, C. Monstein, Z.Z. Abidin, Z.A. Ibrahim, N.N.M. Shariff, International Journal of Engineering Research and Development 3 (2012) 36-39.
- [23] Z. Hamidi, N. Shariff, C. Monstein, W.W. Zulkifli, M. Ibrahim, N. Arifin, N. Amran, International Letters of Natural Sciences 5 (2014) 10-17.
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- [25] Z.S. Hamidi, Z.Z. Abidin, Z.A. Ibrahim, N.N.M. Shariff, U.F.S.U. Ibrahim, R. Umar, Preliminary analysis of investigation Radio Frequency Interference (RFI) profile analysis at Universiti Teknologi MARA, IEEE, 2011, pp. 311-313.
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- [28] Roslan Umar, Zamri Zainal Abidin, Zainol Abidin Ibrahim, Mohd Saiful Rizal Hassan, Zulfazli Rosli, Z.S.Hamidi, Population density effect on radio frequencies interference (RFI) in radio astronomy, ICPAP 2012, AIP Conference Proceedings, Bandung Indonesia, 2012, pp. 4.
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- [34] Z. S. Hamidi, N. N. M. Shariff, International Letters of Chemistry, Physics and Astronomy 4 (2014) 29-36.
- [35] Z. S. Hamidi, N. N. M. Shariff, International Letters of Chemistry, Physics and Astronomy 5 (2014) 32-42.
- [36] Z. S. Hamidi, N. N. M. Shariff, International Letters of Chemistry, Physics and Astronomy 5 (2014) 43-49.
- [37] Z. S. Hamidi, N. N. M. Shariff, International Letters of Chemistry, Physics and Astronomy 7 (2014) 21-29.
- [38] Z. S. Hamidi, N. N. M. Shariff, International Letters of Chemistry, Physics and Astronomy 7 (2014) 30-36.
- [39] Z. S. Hamidi, N. N. M. Shariff, C. Monstein, Z. A. Ibrahim, International Letters of Chemistry, Physics and Astronomy 7 (2014) 37-44.
- [40] Z. S. Hamidi, et al., International Letters of Chemistry, Physics and Astronomy 8 (2014) 13-19.
- [41] Z. S. Hamidi, N. N. M. Shariff, C. Monstein, W. N. A. Wan Zulkifli, M. B. Ibrahim, N. S. Arifin, N. A. Amran, International Letters of Chemistry, Physics and Astronomy 9 (2014) 8-15.
- [42] Z. S. Hamidi, N. N. M. Shariff, M. F. Ali, C. Monstein, W. N. A. Wan Zulkifli, M. B. Ibrahim, N. S. Arifin, N. A. Amran, International Letters of Chemistry, Physics and Astronomy 9 (2014) 84-92.
- [43] Z. S. Hamidi, N. N. M. Shariff, C. Monstein, International Letters of Chemistry, Physics and Astronomy 10 (2014) 81-90.
- [44] Z. S. Hamidi, N. N. M. Shariff, C. Monstein, International Letters of Chemistry, Physics and Astronomy 11(1) (2014) 51-58.
- [45] Z. S. Hamidi, N. N. M. Shariff, C. Monstein, International Letters of Chemistry, Physics and Astronomy 11(2) (2014) 135-145.
- [46] Z. S. Hamidi, N. N. M. Shariff, C. Monstein, International Letters of Chemistry, Physics and Astronomy 11(2) (2014) 167-176.
- [47] Z. S. Hamidi, C. Monstein, N. N. M. Shariff, International Letters of Chemistry, Physics and Astronomy 11(3) (2014) 243-256.
- [48] Z. S. Hamidi, N. N. M. Shariff, C. Monstein, International Letters of Chemistry, Physics and Astronomy 12 (2014) 84-102.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-dd906033-8047-4b18-a857-b6e8569fd8e8