Simulation of Coronal Mass Ejection Propagation Based on Data from Ground-Based Patrol Observations

被引：2

作者：

Tlatov, A. G. ^{[1
,2
]}

Berezin, I. A. ^{[1
]}

Strelkov, M. A. ^{[1
]}

机构：

[1] Russian Acad Sci, Cent Astron Observ, Kislovodsk Mt Astron Stn, Kislovodsk 357700, Russia

[2] Kalmyk State Univ, Elista 358000, Russia

来源：

GEOMAGNETISM AND AERONOMY | 2019年 / 59卷 / 07期

基金：

俄罗斯基础研究基金会;

关键词：

PREDICTION; PARAMETERS;

D O I：

10.1134/S0016793219070247

中图分类号：

P3 [地球物理学]; P59 [地球化学];

学科分类号：

0708 ; 070902 ;

摘要：

We present a model for the propagation of coronal mass ejections (CMEs) based on the interaction of CMEs with the solar wind through aerodynamic drag. The parameters of the solar wind are calculated based on observational data of the STOP magnetograph. The CME parameters, namely, the velocity vector and the estimated density at the initial stage of propagation, can be determined from the data of patrol telescopes. In the model, we consider a CME in the form of a cloud, represented by a set of points, and we track the trajectory of the motion of each point in the heliosphere. The simulation data can be used to estimate the geoefficiency of coronal mass ejections.

引用

页码：843 / 845

页数：3

共 10 条

[1]

Arge C.N., 2004, J ATMOS SOL-TERR PHY, P66

[2] Improvement in the prediction of solar wind conditions using near-real time solar magnetic field updates [J].

Arge, CN ;

Pizzo, VJ .

JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 2000, 105 (A5) :10465-10479

[3] Stream structure and coronal sources of the solar wind during the May 12th, 1997 CME [J].

Arge, CN ;

Luhmann, JG ;

Odstrcil, D ;

Schrijver, CJ ;

Li, Y .

JOURNAL OF ATMOSPHERIC AND SOLAR-TERRESTRIAL PHYSICS, 2004, 66 (15-16) :1295-1309

[4] Magnetohydrodynamic simulations of the motion of magnetic flux tubes through a magnetized plasma [J].

Cargill, PJ ;

Chen, J ;

Spicer, DS ;

Zalesak, ST .

JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 1996, 101 (A3) :4855-4870

[5] Comparison of Observations at ACE and Ulysses with Enlil Model Results: Stream Interaction Regions During Carrington Rotations 2016-2018 [J].

Jian, L. K. ;

Russell, C. T. ;

Luhmann, J. G. ;

MacNeice, P. J. ;

Odstrcil, D. ;

Riley, P. ;

Linker, J. A. ;

Skoug, R. M. ;

Steinberg, J. T. .

SOLAR PHYSICS, 2011, 273 (01) :179-203

[6] Space Weather Parameters: Modeling and Prediction from the Data of Groundbased Observations of Solar Activity [J].

Tlatov, A. G. ;

Shramko, A. D. ;

Chernov, Ya. O. ;

Strelkov, M. A. ;

Varun, E. Naga .

GEOMAGNETISM AND AERONOMY, 2017, 57 (07) :854-858

[7] Forecast of solar wind parameters according to STOP magnetograph observations [J].

Tlatov, A. G. ;

Pashchenko, M. P. ;

Ponyavin, D. I. ;

Svidskii, P. M. ;

Peshcherov, V. S. ;

Demidov, M. L. .

GEOMAGNETISM AND AERONOMY, 2016, 56 (08) :1095-1103

[8] Dynamics of coronal mass ejections The mass-scaling of the aerodynamic drag [J].

Vrsnak, B. ;

Vrbanec, D. ;

Calogovic, J. .

ASTRONOMY & ASTROPHYSICS, 2008, 490 (02) :811-815

[9] Propagation of Interplanetary Coronal Mass Ejections: The Drag-Based Model [J].

Vrsnak, B. ;

Zic, T. ;

Vrbanec, D. ;

Temmer, M. ;

Rollett, T. ;

Moestl, C. ;

Veronig, A. ;

Calogovic, J. ;

Dumbovic, M. ;

Lulic, S. ;

Moon, Y-J ;

Shanmugaraju, A. .

SOLAR PHYSICS, 2013, 285 (1-2) :295-315

[10] Determination of geometrical and kinematical properties of halo coronal mass ejections using the cone model [J].

Zhao, XP ;

Plunkett, SP ;

Liu, W .

JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 2002, 107 (A8)

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