Inductive Spikes in the Crab Nebula: A Theory of γ-Ray Flares.
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DOI: 10.1103/physrevlett.119.211101
Abstract: We show that the mysterious, rapidly variable emission at ∼400 MeV observed from the Crab Nebula by the AGILE and Fermi satellites could be the result of a sudden drop in the mass loading of the… read more here.
Keywords: nebula theory; theory ray; ray flares; crab nebula ... See more keywords
X-Ray Flares and Activity Complexes on the Sun in Solar Cycle 24
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DOI: 10.1134/s1063772920010035
Abstract: Abstract The statistical relationship between activity complex (ACs) on the Sun and solar flares with GOES X-ray classes higher than M1.0 (744 events) is analyzed for the 24th solar-activity cycle (before January 2019). All groups… read more here.
Keywords: sun solar; cycle; ray flares; activity ... See more keywords
Strong influence of solar X-ray flares on low-frequency electromagnetic signals in middle latitudes
Sign Up to like & getrecommendations! Published in 2019 at "Annales Geophysicae"
DOI: 10.5194/angeo-37-843-2019
Abstract: Abstract. In this paper we analysed sudden phase anomalies (SPAs) of VLF–LF signals recorded at Graz (Austria), Birr (Ireland) and Moscow (Russia) stations during two strong solar flares in September 2017. The first X-class 9.3 flare occurred… read more here.
Keywords: solar ray; ray flares; ray; strong influence ... See more keywords