AN ANALYSIS OF INTERPLANETARY SOLAR RADIO EMISSIONS ASSOCIATED WITH A CORONAL MASS EJECTION

被引：20

作者：

Krupar, V. ^{[1
,2
]}

Eastwood, J. P. ^{[1
]}

Kruparova, O. ^{[2
]}

Santolik, O. ^{[2
,3
]}

Soucek, J. ^{[2
]}

Magdalenic, J. ^{[4
]}

Vourlidas, A. ^{[5
]}

Maksimovic, M. ^{[6
]}

Bonnin, X. ^{[6
]}

Bothmer, V. ^{[7
]}

Mrotzek, N. ^{[7
]}

Pluta, A. ^{[7
]}

Barnes, D. ^{[8
]}

Davies, J. A. ^{[8
]}

Oliveros, J. C. Martinez ^{[9
]}

Bale, S. D. ^{[9
,10
]}

机构：

[1] Univ London Imperial Coll Sci Technol & Med, Blackett Lab, London, England

[2] Inst Atmospher Phys CAS, Prague, Czech Republic

[3] Charles Univ Prague, Fac Math & Phys, Prague, Czech Republic

[4] Royal Observ Belgium, Solar Terr Ctr Excellence SIDC, Brussels, Belgium

[5] Johns Hopkins Univ, Appl Phys Lab, Laurel, MD USA

[6] Observ Paris, UMR CNRS 8109, LESIA, F-92195 Meudon, France

[7] Univ Gottingen, Inst Astrophys, D-37073 Gottingen, Germany

[8] Rutherford Appleton Lab, RAL Space, Harwell Campus, Oxford, England

[9] Univ Calif Berkeley, Space Sci Lab, Berkeley, CA 94720 USA

[10] Univ Calif Berkeley, Dept Phys, Berkeley, CA 94720 USA

来源：

ASTROPHYSICAL JOURNAL LETTERS | 2016年 / 823卷 / 01期

关键词：

solar-terrestrial relations; Sun: coronal mass ejections (CMEs); Sun: radio radiation; STATISTICAL-SURVEY; BURSTS; MISSION; MODEL; WAVES; SUN;

D O I：

10.3847/2041-8205/823/1/L5

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Coronal mass ejections (CMEs) are large-scale eruptions of magnetized plasma that may cause severe geomagnetic storms if Earth directed. Here, we report a rare instance with comprehensive in situ and remote sensing observations of a CME combining white-light, radio, and plasma measurements from four different vantage points. For the first time, we have successfully applied a radio direction-finding technique to an interplanetary type II burst detected by two identical widely separated radio receivers. The derived locations of the type II and type III bursts are in general agreement with the white-light CME reconstruction. We find that the radio emission arises from the flanks of the CME and are most likely associated with the CME-driven shock. Our work demonstrates the complementarity between radio triangulation and 3D reconstruction techniques for space weather applications.

引用

页数：7

共 50 条

[31] The role of coronal mass ejections and interplanetary shocks in interplanetary magnetic field statistics and solar magnetic flux ejection
Smith, CW
Phillips, JL
JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 1997, 102 (A1) : 249 - 261
[32] On interplanetary coronal mass ejection identification at 1 AU
Mulligan, T
Russell, CT
Gosling, JT
SOLAR WIND NINE, 1999, 471 : 693 - 696
[33] On the Interplanetary Coronal Mass Ejection Shocks in the Vicinity of the Earth
M. Youssef
Earth, Moon, and Planets, 2012, 109 : 13 - 27
[34] Creating and studying a scaled interplanetary coronal mass ejection
Bryant, K.
Young, R. P.
Lefevre, H. J.
Kuranz, C. C.
Olson, J. R.
Mccollam, K. J.
Forest, C. B.
PHYSICS OF PLASMAS, 2024, 31 (04)
[35] On the Interplanetary Coronal Mass Ejection Shocks in the Vicinity of the Earth
Youssef, M.
EARTH MOON AND PLANETS, 2012, 109 (1-4): : 13 - 27
[36] AN ANALYTICAL MODEL OF INTERPLANETARY CORONAL MASS EJECTION INTERACTIONS
Niembro, T.
Canto, J.
Lara, A.
Gonzalez, R. F.
ASTROPHYSICAL JOURNAL, 2015, 811 (01):
[37] THE NATURE OF SOLAR-FLARES ASSOCIATED WITH CORONAL MASS EJECTION
HARRISON, RA
ASTRONOMY & ASTROPHYSICS, 1995, 304 (02): : 585 - 594
[38] Solar origins of interplanetary coronal mass ejections
Harra, Louise K.
NEW SOLAR PHYSICS WITH SOLAR-B MISSION, 2007, 369 : 511 - 522
[39] Radio Observations of Coronal Mass Ejection Initiation and Development in the Low Solar Corona
Carley, Eoin P.
Vilmer, Nicole
Vourlidas, Angelos
FRONTIERS IN ASTRONOMY AND SPACE SCIENCES, 2020, 7
[40] Radio observations of a coronal mass ejection induced depletion in the outer solar corona
Ramesh, R
Sastry, CV
ASTRONOMY & ASTROPHYSICS, 2000, 358 (02) : 749 - 752

← 1 2 3 4 5 →