Results 11 to 20 of about 13,580,312 (206)
Influence of Forbush Effect on Atmospheric Ionization due to Solar Energtic Particles [PDF]
, 2021 Abstract High-energy precipitating particles of cosmic origin viz. cosmic ray (CR) protons of heavier nuclei of galactic and/or solar origin induce complicated nuclear-electromagnetic-lepton cascades in the Earth’s atmosphere, eventually leading to an ionization of the ambient air.
Peter I.V. Velinov, Alexander Mishev
semanticscholar +5 more sources
The biological response to the forbush effect
Biologia Plantarum, 1979 The frequency of nucleus and cell division in prothallia ofEquisetum arvense L. grown under aseptic, defined conditions shows a considerable stabillity in the course of long-term experiments. This stability can be impaired if germinating spores are afflicted in the period 50 ±5 h after sowing by the just occurring Forbush effect in the period of ...
M. Sosna, K. Pešina
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July 2000 Forbush-effect from world network of cosmic rays stations
Journal of Physics: Conference Series, 2013 We studied variations in the galactic cosmic ray (CR) rigidity spectrum and anisotropy during the July 2000 strong magnetic storm from the ground-based observations of cosmic rays within the world network of neutron monitor stations through spectrographic global survey.
M V Kravtsova, V E Sdobnov
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On the features of great Forbush effect during May 2024 extreme geomagnetic storm
Advances in Space Research12 pages, 6 ...
Abunina, M. A. +4 more
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Testing the effect of solar wind parameters and geomagnetic storm indices on Galactic cosmic ray flux variation with automatically-selected Forbush decreases [PDF]
Research in Astronomy and Astrophysics, 2021 Forbush decrease (FD), discovered by Scott E. Forbush about 80 years ago, is referred to as the non-repetitive short-term depression in Galactic cosmic ray (GCR) flux, presumed to be associated with large-scale perturbations in solar wind and ...
J. Alhassan, O. Okike, A. Chukwude
semanticscholar +1 more source
The Astrophysical Journal, 2023 The large-scale magnetic structure of interplanetary coronal mass ejections (ICMEs) has been shown to cause decreases in the galactic cosmic ray (GCR) flux measured in situ by spacecraft, known as Forbush decreases (Fds).
Emma E. Davies +2 more
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Ionization effect of solar particle GLE events in low and\ middle atmosphere [PDF]
Atmospheric Chemistry and Physics, 2011 Using a new reconstruction of the solar proton energy spectra for Ground Level Enhancement (GLE) events, based on fits to measurements from ground-based and satellite-borne instruments covering a wide energy range, we quantitatively evaluate the possible
I. G. Usoskin +4 more
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Қарағанды университетінің хабаршысы. Физика сериясы, 2021 The atmospheric electric field Ez is the most urgent problem of study of the physics of the atmosphere and the processes occurring in it. The conducted studies show the relationship of the electric field with atmospheric processes.
Е. Тулеков +3 more
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The Effect of Magnetic Field Line Topology on ICME-related GCR Modulation
The Astrophysical Journal, 2023 The large-scale magnetic structure of interplanetary coronal mass ejections (ICMEs) has been shown to affect the galactic cosmic-ray (GCR) flux measured in situ by spacecraft, causing temporary decreases known as Forbush decreases (FDs).
Emma E. Davies +4 more
doaj +1 more source
Properties of Forbush Decreases with AMS-02 Daily Proton Flux Data
The Astrophysical Journal, 2023 A Forbush decrease (FD) is a sudden reduction of Galactic Cosmic Rays (GCRs) that is usually caused by intense solar wind transients, such as Interplanetary Coronal Mass Ejections (ICMEs) and Corotating Interaction Regions (CIRs).
Siqi Wang +6 more
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