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Titolo:
Numerical magnetohydrodynamic (MHD) modeling of coronal mass ejections (CMEs)
Autore:
Wu, ST; Andrews, MD; Plunkett, SP;
Indirizzi:
Univ Alabama, Ctr Space Plasma & Aeron Res, Huntsville, AL 35899 USA Univ Alabama Huntsville AL USA 35899 Aeron Res, Huntsville, AL 35899 USA Univ Alabama, Dept Mech & Aerosp Engn, Huntsville, AL 35899 USA Univ Alabama Huntsville AL USA 35899 erosp Engn, Huntsville, AL 35899 USA Computat Phys Inc, USN, Res Lab, Washington, DC 20375 USA Computat Phys Inc Washington DC USA 20375 s Lab, Washington, DC 20375 USA Univ Space Res Assoc, USN, Naval Res Lab 7667, Washington, DC 20375 USA Univ Space Res Assoc Washington DC USA 20375 67, Washington, DC 20375 USA
Titolo Testata:
SPACE SCIENCE REVIEWS
fascicolo: 1-2, volume: 95, anno: 2001,
pagine: 191 - 213
SICI:
0038-6308(200101)95:1-2<191:NM(MOC>2.0.ZU;2-M
Fonte:
ISI
Lingua:
ENG
Soggetto:
SOLAR MAGNETIC-FIELDS; EULERIAN FICE SCHEME; DYNAMICAL EVOLUTION; PROJECTED CHARACTERISTICS; ATMOSPHERIC TRANSIENTS; BOUNDARY-CONDITIONS; LASCO OBSERVATIONS; FILAMENT ERUPTION; MERIDIONAL PLANE; SMM OBSERVATIONS;
Tipo documento:
Review
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Citazioni:
100
Recensione:
Indirizzi per estratti:
Indirizzo: Wu, ST Univ Alabama, Ctr Space Plasma & Aeron Res, Huntsville, AL 35899 USA Univ Alabama Huntsville AL USA 35899 Res, Huntsville, AL 35899 USA
Citazione:
S.T. Wu et al., "Numerical magnetohydrodynamic (MHD) modeling of coronal mass ejections (CMEs)", SPACE SCI R, 95(1-2), 2001, pp. 191-213

Abstract

The Coronal Mass Ejection (CME) is arguably the most important discovery of solar eruptive phenomena in the 20th century. It is now also recognized that CMEs have great impact on the Earth's environment by inducing geomagnetic storms. Thus, development of simulation models to understand the physical mechanisms of CME initiation and propagation has become a challenge in the solar MHD community. In this paper we shall summarize chronologically thedevelopment of the theoretical analyses, and the successes and failures ofthe numerical magnetohydrodynamic (MHD) simulations of coronal mass ejections (CMEs) during the past two decades. The chronological development of numerical simulation models and the evolution of the numerical methods to treat this class of problems are presented. The most appropriate way to model CMEs is to have (i) a realistic pre-event coronal atmosphere, and (ii) realistic driving mechanisms. Details of the progress and assessment of the theoretical and modeling efforts for the understanding of the physics of the CME initiation and propagation will be presented, and the numerical methods to construct these simulation models will be discussed.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 21/09/20 alle ore 16:03:03