Extrapolating cosmic ray variations and impacts on life: Morlet wavelet analysis

摘要: Exposure to cosmic rays may have both a direct and indirect effect on Earth's organisms. The radiation lead higher rates of genetic mutations in organisms, or interfere with their ability repair DNA damage, potentially leading diseases such as cancer. Increased cloud cover, which cool the planet by blocking out more Sun's rays, is also associated rays. They interact molecules atmosphere create nitrogen oxide, gas that eats away at our planet's ozone layer, protects us from harmful ultraviolet On ground, humans are protected particles atmosphere.In this paper we give estimated results wavelet analysis solar modulation ray data incorporated time-dependent variation. Since activity can be described non-linear chaotic dynamic system, methods neural networks should very suitable analytical tools. Thus computed using Morlet wavelets. Many used techniques for studying activity. Here analysed reconstructed variation, better depicted periods harmonics other than 11-year cycles.