Comparative Study of the Dynamics of Cosmic Rays for the Pakistan and China Atmospheric Regions
| Autor: | Faisal Ahmed Khan Afridi, Faisal Nawaz, Bulbul Jan, Faraz Mehmood, M. Ayub Khan Yousufzai |
|---|---|
| Rok vydání: | 2020 |
| Předmět: |
010504 meteorology & atmospheric sciences
Astrophysics::High Energy Astrophysical Phenomena General Mathematics General Physics and Astronomy Cosmic ray Solar cycle 22 Astrophysics::Cosmology and Extragalactic Astrophysics NASA Deep Space Network Astrophysics 01 natural sciences General Biochemistry Genetics and Molecular Biology Multivariate interpolation cosmic rays Kriging 0103 physical sciences Time series lcsh:Science lcsh:Science (General) 010303 astronomy & astrophysics 0105 earth and related environmental sciences Multidisciplinary fluctuation Exploratory Data Analysis (EDA) General Chemistry General Medicine interpolation Solar wind General Earth and Planetary Sciences Environmental science lcsh:Q General Agricultural and Biological Sciences Intensity (heat transfer) lcsh:Q1-390 |
| Zdroj: | Journal of Mathematical and Fundamental Sciences, Vol 52, Iss 3 (2020) |
| ISSN: | 2338-5510 2337-5760 |
| Popis: | This paper presents an analysis of cosmic ray intensity in Pakistan air space using spatial interpolation, comparing it with Chinese cosmic ray records from 1984 to 1993. The Exploratory Data Analytic (EDA) approach was applied to compare the cosmic ray fluctuations in both countries. The time series plot of the monthly cosmic rays showed relatively flatter counts in Pakistan than in China. The cosmic ray data for the years 1984 to 1993 fell within Solar Cycle 22, which lasted from 1986 to 1996, with its maximum phase in 1989 to 1991. The cosmic radiation varies between the atmospheric regions of Pakistan and China due to modulations in intensity that are accessible accordingly. It can be explained by purely astrophysical phenomena: (1) the source of emission of cosmic radiation may be different, (2) the rate at which emanation takes place depends on bursts of deep space dynamical objects from their sources that may be affected by solar wind and other solar radiations. Therefore, modulations in intensity are not only due to different geophysical locations. This study will help government organizations to predict and forecast cosmic rays values. |
| Databáze: | OpenAIRE |
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