Study of correlation coefficient between DST, KP, AE, CRI, and electron flux for starting phase of solar cycle 24

Mukul Tewari; Naval Kishor Lohani; Shubham Durgapal

doi:10.33545/26647575.2025.v7.i2d.202

Study of correlation coefficient between DST, KP, AE, CRI, and electron flux for starting phase of solar cycle 24

Author(s):

Mukul Tewari, Naval Kishor Lohani and Shubham Durgapal

Abstract:

In this work daily average values of the Dst, CRI, Kp, AE and electron flux have been studied. We investigate their association by studying the correlation coefficient between them during the starting phase of the solar cycle 24 i.e. during 2009-2014. To do this, we conducted a Chree analysis or the superposed-epoch analysis. A transient decrease is found in CRI on the occurrence day of geomagnetic storm, and this decrease shows a similar pattern to that of the Dst.

DOI: 10.33545/26647575.2025.v7.i2d.202

Pages: 276-284 | 126 Views 59 Downloads

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International Journal of Physics and Applications

How to cite this article:

Mukul Tewari, Naval Kishor Lohani and Shubham Durgapal. Study of correlation coefficient between DST, KP, AE, CRI, and electron flux for starting phase of solar cycle 24. Int. J. Phys. Appl. 2025;7(2):276-284. DOI: 10.33545/26647575.2025.v7.i2d.202

Vol. 7, Issue 2, Part D (2025)

Study of correlation coefficient between DST, KP, AE, CRI, and electron flux for starting phase of solar cycle 24

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