Correction to “Comment on “Effects of fast and slow solar wind on the correlation between interplanetary medium and geomagnetic activity” by P. Ballatore”

2004 ◽  
Vol 109 (A1) ◽  
Author(s):  
C. B. Wang
Keyword(s):  
Solar Wind ◽  
Geomagnetic Activity ◽  
Interplanetary Medium ◽  
Slow Solar Wind

ASSOCIATION BETWEEN VARIATIONS OF SOLAR WIND PARAMETERS AND GEOMAGNETIC ACTIVITY INDEX Ap IN 2003 - 2005

2011 ◽  
Vol 2 (3) ◽  
pp. 205-210 ◽  
Author(s):  
Igor Savel'evich Fal'kovich ◽  
M. R. Olyak ◽  
Nikolai Nikolaevich Kalinichenko ◽  
I. N. Bubnov
Keyword(s):  
Solar Wind ◽  
Geomagnetic Activity ◽  
Activity Index ◽  
Solar Wind Parameters ◽  
Geomagnetic Activity Index

scholarly journals Highly structured slow solar wind emerging from an equatorial coronal hole

Nature ◽  
2019 ◽  
Vol 576 (7786) ◽  
pp. 237-242 ◽  
Author(s):  
S. D. Bale ◽  
S. T. Badman ◽  
J. W. Bonnell ◽  
T. A. Bowen ◽  
D. Burgess ◽  
...  
Keyword(s):  
Solar Wind ◽  
Coronal Hole ◽  
Slow Solar Wind

scholarly journals A MODEL FOR THE SOURCES OF THE SLOW SOLAR WIND

2011 ◽  
Vol 731 (2) ◽  
pp. 112 ◽  
Author(s):  
S. K. Antiochos ◽  
Z. Mikić ◽  
V. S. Titov ◽  
R. Lionello ◽  
J. A. Linker
Keyword(s):  
Solar Wind ◽  
Slow Solar Wind

Elemental Fractionation in the Slow Solar Wind

1999 ◽  
Vol 521 (2) ◽  
pp. 859-867 ◽  
Author(s):  
N. A. Schwadron ◽  
L. A. Fisk ◽  
T. H. Zurbuchen
Keyword(s):  
Solar Wind ◽  
Slow Solar Wind ◽  
Elemental Fractionation

scholarly journals Cancellation exponents and multifractal scaling laws in the solar wind magnetohydrodynamic turbulence

1996 ◽  
Vol 14 (8) ◽  
pp. 777-785 ◽  
Author(s):  
V. Carbone ◽  
R. Bruno
Keyword(s):  
Solar Wind ◽  
Velocity Field ◽  
Scaling Laws ◽  
Interplanetary Medium ◽  
Low Frequency ◽  
Scaling Exponent ◽  
Magnetohydrodynamic Turbulence ◽  
Low Speed ◽  
Multifractal Scaling

Abstract. Some signed measures in turbulence are found to be sign-singular, that is their sign reverses continuously on arbitrary finer scales with a reduction of the cancellation between positive and negative contributions. The strength of the singularity is characterized by a scaling exponent κ, the cancellation exponent. In the present study by using some turbulent samples of the velocity field obtained from spacecraft measurements in the interplanetary medium, we show that sign-singularity is present everywhere in low-frequency turbulent samples. The cancellation exponent can be related to the characteristic scaling laws of turbulence. Differences in the values of κ, calculated in both high- and low-speed streams, allow us to outline some physical differences in the samples with different velocities.

scholarly journals Photospheric magnetic field of an eroded-by-solar-wind coronal mass ejection

2016 ◽  
Vol 12 (S327) ◽  
pp. 67-70
Author(s):  
J. Palacios ◽  
C. Cid ◽  
E. Saiz ◽  
A. Guerrero
Keyword(s):  
Magnetic Field ◽  
Solar Wind ◽  
Coronal Mass Ejection ◽  
Coronal Hole ◽  
Interplanetary Medium ◽  
Flux Rope ◽  
Magnetic Characteristics ◽  
Interplanetary Coronal Mass Ejection ◽  
Fast Wind ◽  
Mass Ejection

AbstractWe have investigated the case of a coronal mass ejection that was eroded by the fast wind of a coronal hole in the interplanetary medium. When a solar ejection takes place close to a coronal hole, the flux rope magnetic topology of the coronal mass ejection (CME) may become misshapen at 1 AU as a result of the interaction. Detailed analysis of this event reveals erosion of the interplanetary coronal mass ejection (ICME) magnetic field. In this communication, we study the photospheric magnetic roots of the coronal hole and the coronal mass ejection area with HMI/SDO magnetograms to define their magnetic characteristics.

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