The morphology of flare phenomena, magnetic fields, and electric currents in active regions. I - Introduction and methods
1993; IOP Publishing; Volume: 411; Linguagem: Inglês
10.1086/172836
ISSN1538-4357
AutoresR. C. Canfield, J. de la Beaujardière, Yuhong Fan, K. D. Leka, A. N. McClymont, Thomas R. Metcalf, D. L. Mickey, J. P. Wuelser, B. W. Lites,
Tópico(s)Earthquake Detection and Analysis
Resumoview Abstract Citations (157) References (35) Co-Reads Similar Papers Volume Content Graphics Metrics Export Citation NASA/ADS The Morphology of Flare Phenomena, Magnetic Fields, and Electric Currents in Active Regions. I. Introduction and Methods Canfield, Richard C. ; de La Beaujardiere, J. -F. ; Fan, Yuhong ; Leka, K. D. ; McClymont, A. N. ; Metcalf, Thomas R. ; Mickey, Donald L. ; Wuelser, Jean-Pierre ; Lites, Bruce W. Abstract Electric current systems in solar active regions and their spatial relationship to sites of electron precipitation and high-pressure in flares were studied with the purpose of providing observational evidence for or against the flare models commonly discussed in the literature. The paper describes the instrumentation, the data used, and the data analysis methods, as well as improvements made upon earlier studies. Several flare models are overviewed, and the predictions yielded by each model for the relationships of flares to the vertical current systems are discussed. Publication: The Astrophysical Journal Pub Date: July 1993 DOI: 10.1086/172836 Bibcode: 1993ApJ...411..362C Keywords: Electric Current; Electron Precipitation; Magnetohydrodynamics; Morphology; Solar Activity; Solar Flares; Solar Magnetic Field; H Alpha Line; High Pressure; Line Shape; Solar Corona; Solar Physics; MAGNETOHYDRODYNAMICS: MHD; SUN: ACTIVITY; SUN: FLARES full text sources ADS | Related Materials (2) Part 2: 1993ApJ...411..370L Part 3: 1993ApJ...411..378D
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