Results 21 to 30 of about 13,580,312 (206)
Atmosphere, 2021 It is well known that the various manifestations of space weather can influence a wide range of human activities, from technological systems to human health. Various earlier, as well as more recent multi-disciplinary heliobiological and biometeorological
Helen Mavromichalaki +4 more
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Impacts of Extreme Space Weather Events on September 6th, 2017 on Ionosphere and Primary Cosmic Rays
Remote Sensing, 2023 The strongest X-class solar flare (SF) event in 24th solar cycle, X9.3, occurred on 6 September 2017, accompanied by earthward-directed coronal mass ejections (CMEs).
Aleksandra Kolarski +5 more
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Effect of Forbush decreases on the latent atmosphere energy [PDF]
Proceedings of 35th International Cosmic Ray Conference — PoS(ICRC2017), 2017 It has been shown that cosmic rays may affect the aggregate transitions of water in the free atmosphere through ionization of air and, thereby, the atmospheric parameters. The pressure variations derived from measurements of the water content across the atmosphere have been estimated.
Vladislav Timofeev +2 more
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The Astrophysical Journal, 2023 Two major solar eruptions on AR 12673 produced a Forbush decrease (FD) event (reduction of cosmic rays) on 2017 September 8 and ground-level enhancement (GLE; enhancement of cosmic rays) on 2017 September 10.
Xiao Xia Yu +5 more
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Multipoint, high time resolution galactic cosmic ray observations associated with two interplanetary coronal mass ejections [PDF]
, 2009 [1] Galactic cosmic rays (GCRs) play an important role in our understanding of the interplanetary medium (IPM). The causes of their short timescale variations, however, remain largely unexplored. In this paper, we compare high time resolution, multipoint
Blake, J. B. +5 more
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Anomalous Forbush effects from sources far from Sun center [PDF]
Proceedings of the International Astronomical Union, 2008 AbstractThe Forbush effects associated with far western and eastern powerful sources on the Sun that occurred on the background of unsettled and moderate interplanetary and geomagnetic disturbances have been studied by data from neutron monitor networks and relevant measurements of the solar wind parameters.
Eroshenko, E. +5 more
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Characteristics and energy dependence of recurrent galactic cosmic-ray flux depressions and of a forbush decrease with LISA Pathfinder [PDF]
, 2018 The final publication is available at IOS Press through http://dx.doi.org/10.3847/1538-4357/aaa774Galactic cosmic-ray (GCR) energy spectra observed in the inner heliosphere are modulated by the solar activity, the solar polarity and structures of solar ...
Armano, M. +6 more
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Precursor Effects in Different Cases of Forbush Decreases
Solar Physics, 2011 Over the last few years, the pre-decreases or pre-increases of the cosmic-ray intensity observed before a Forbush decrease, called the precursor effect and registered by the worldwide neutron monitor network, have been investigated for different cases of intense events. The Forbush decreases presented in this particular study were chosen from a list of
Papailiou, M. +4 more
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Antarctic Record, 1971 From February 1968 to January 1969, cosmic ray nucleonic component was observed at Syowa Station, Antarctica (69°00'S, 39°35'E), using a duplicate set of 5-NM-64 super neutron monitor with a multiplicity meter.
Tomoshige SUDA, Masahiro KODAMA
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Cosmic rays, aerosol formation and cloud-condensation nuclei: sensitivities to model uncertainties [PDF]
Atmospheric Chemistry and Physics, 2011 The flux of cosmic rays to the atmosphere has been reported to correlate with cloud and aerosol properties. One proposed mechanism for these correlations is the "ion-aerosol clear-air" mechanism where the cosmic rays modulate atmospheric ion ...
E. J. Snow-Kropla +3 more
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