Results 171 to 180 of about 21,104 (196)

Solar and Interplanetary Magnetic Field I. The General Magnetic Field

Publications of the Astronomical Society of Japan, 1956
Abstract It is proposed that a possible solar and interplanetary magnetic field may have been built up by the movement of conducting material, steadily emitted from the sun, through the solar original magnetic field. An unknown function S(φ) and two parameters N and n, in this theory, are necessary to account for the shape of of lines ...
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Interplanetary Magnetic Field and the Auroral Zones

Physical Review Letters, 1961
Abstract : It was found that a model with a southward interplanetary magnetic field leads to a natural explanation of the SD currents. Speculative aspects of the problem as they appear at this time are discussed. It should be remembered that this problem is amenable to revolutionary progress by observations from rockets or satellites which go out more ...
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Interplanetary magnetic field and solar rotation

Planetary and Space Science, 2012
Abstract This article presents analysis of interplanetary magnetic field (IMF) B measured at the L 1 point outside the geo-magnetosphere. The autocorrelation of daily values of the B x and B y component of the IMF reveal clear solar rotational modulation. The B z ( z -component of IMF) mostly do not show any such modulation.
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Interplanetary Magnetic Fields and Cosmic Rays

Physical Review, 1955
The existence in the region around the sun of a field-free cavity in the galactic magnetic field seems indicated by the low-energy cosmic rays that reach the earth from the sun. Such a cavity would be produced by the solar corpuscular emission. A mean radius of the order of 200 times the distance from the sun to the earth may be estimated for this ...
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Solar wind and interplanetary magnetic field

Reviews of Geophysics, 1967
A brief history is presented of some of our ideas regarding the solar wind. The basic physical principles of supersonic expansion are discussed. An analogy is drawn with the flow of an ideal gas through a rocket‐engine nozzle. Supersonic expansion of a stellar corona requires a stellar and coronal temperature lower than a specified maximum.
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Interplanetary Magnetic Field Changes and the Magnetotail

1979
The latest topical review (Burch, 1974) of magnetospheric effects directly related to the interplanetary magnetic field (IMF) described several observed associations between IMF changes and variations within the geomagnetic tail. The most firmly established among these was the good correlation between increases in the magnetic field intensity inside ...
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Coronal and interplanetary magnetic field models

AIP Conference Proceedings, 1999
We provide an historical perspective of coronal and interplanetary field models. The structure of the interplanetary medium is controlled by the coronal magnetic field from which the solar wind emanates. This field has been described with “Source Surface” (SS) and “Heliospheric Current Sheet” (HCS) models.
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Structure of magnetic fields in NOAA active regions 0486 and 0501 and in the associated interplanetary ejecta

Space Weather, 2005
Vasyl Yurchyshyn, Qiang Hu
exaly  

Multifractal structure of small and large scales fluctuations of interplanetary magnetic fields

Planetary and Space Science, 2011
Wiesław M Macek, Anna Wawrzaszek
exaly  

Questions about effects of interplanetary and interstellar magnetic fields on the heliospheric interface

AIP Conference Proceedings, 2004
R Ratkiewicz, Lotfi Ben-Jaffel
exaly