Latitudinal Dependence of Cosmic Rays Modulation at 1 AU and Interplanetary Magnetic Field Polar Correction [PDF]
Advances in Astronomy, 2013 The cosmic rays differential intensity inside the heliosphere, for energy below 30 GeV/nuc, depends on solar activity and interplanetary magnetic field polarity.
P. Bobik +11 more
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Tracing the heliospheric magnetic field via anisotropic radio-wave scattering [PDF]
Scientific ReportsAstrophysical radio sources are embedded in turbulent magnetised environments. In the 1 MHz sky, solar radio bursts are the brightest sources, produced by electrons travelling along magnetic field lines from the Sun through the heliosphere.
Daniel L. Clarkson +6 more
doaj +2 more sources
The interplanetary magnetic field: radial and latitudinal dependences [PDF]
Astronomy Reports, 2013 Results of the analysis of spacecraft measurements at 1-5.4 AU are presented within the scope of the large-scale interplanetary magnetic field (IMF) structure investigation.
Khabarova, Olga V.
core +2 more sources
interplanetary magnetic field [PDF]
Nature, 2011 In 1974 a number of observations of the magnetic field at about 1 AU were already available and the concept of coronal magnetic field expansion in the heliosphere well established. On the other hand, only a few, sporadic, in situ field observations were available at heliocentric distances significantly inside the terrestrial orbit.
Franco Mariani, Fritz M. Neubauer
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Strong ionospheric field‐aligned currents for radial interplanetary magnetic fields [PDF]
Journal of Geophysical Research: Space Physics, 2014 AbstractThe present work has investigated the configuration of field‐aligned currents (FACs) during a long period of radial interplanetary magnetic field (IMF) on 19 May 2002 by using high‐resolution and precise vector magnetic field measurements of CHAMP satellite.
Wang, H. +8 more
openaire +7 more sources
Frontiers in Physics, 2021 During solar eruptions, many closed magnetic flux ropes are ejected into interplanetary space, which contribute to the heliospheric magnetic field and have important space weather effect because of their coherent magnetic field.
Hengqiang Feng +9 more
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Cluster-C1 observations on the geometrical structure of linear magnetic holes in the solar wind at 1 AU [PDF]
Annales Geophysicae, 2010 Interplanetary linear magnetic holes (LMHs) are structures in which the magnetic field magnitude decreases with little change in the field direction. They are a 10–30% subset of all interplanetary magnetic holes (MHs).
T. Xiao +14 more
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Magnetic topology of coronal mass ejection events out of the ecliptic: Ulysses/HI-SCALE energetic particle observations [PDF]
Annales Geophysicae, 2003 Solar energetic particle fluxes (Ee > 38 keV) observed by the ULYSSES/HI-SCALE experiment are utilized as diagnostic tracers of the large-scale structure and topology of the Interplanetary Magnetic Field (IMF) embedded within two well ...
O. E. Malandraki +3 more
doaj +1 more source
Kinematic models of the interplanetary magnetic field [PDF]
Annales Geophysicae, 2019 Current knowledge on the description of the interplanetary magnetic field is reviewed with an emphasis on the kinematic approach as well as the analytic expression.
C. Lhotka, Y. Narita
doaj +1 more source
A review of the quantitative links between CMEs and magnetic clouds [PDF]
Annales Geophysicae, 2008 Magnetic clouds (MCs), and more generally, interplanetary coronal mass ejections (ICMEs), are believed to be the interplanetary counterparts of CMEs.
P. Démoulin
doaj +1 more source