Results 51 to 60 of about 35,714 (290)

Magnetic Cloud and Its Interplanetary Shock Sheath as a Modulator of the Cosmic Ray Intensity [PDF]

Journal of Astronomy and Space Sciences, 2008
Forbush Decreases (FDs) are representative events of abrupt decrease in galactic cosmic ray intensity. They are known to be strongly associated with solar wind events such as interplanetary shock (IP shock) and magnetic cloud (MC).
Su Yeon Oh
doaj   +1 more source

Magnetometer experiment [PDF]

, 1965
Mariner IV space probe magnetometer observations of interplanetary magnetic field ...

core   +1 more source

Efficiency of Electromagnetic Energy Transfer From Solar Wind to Ionosphere Through Magnetospheric Ultra‐Low Frequency Waves

Geophysical Research Letters, Volume 53, Issue 1, 16 January 2026.
Abstract Ultra‐low frequency (ULF) waves are a ubiquitous carrier of energy in geospace. However, their efficiency in transferring solar wind energy into the upper atmosphere remains a fundamental and not well‐understood question. This is due to their global presence, which cannot be fully quantified by spatially limited observations, and the need for ...
Dong Lin, Michael Hartinger, William Lotko, Wenbin Wang, Xueling Shi, Kareem Sorathia, Bharat Kunduri, Viacheslav Merkin, Kevin Pham, Michael Wiltberger   +9 more
wiley   +1 more source

Terrestrial, planetary and interplanetary magnetic fields [PDF]

Astronomy and Geophysics, 2000
A discussion meeting at Burlington House on 10 March 2000 featured eight speakers and an audience of about 50. Andy Smith reports.
openaire   +1 more source

Solar Sail Missions for Sub-L1 Sampling of the Interplanetary Magnetic Field and Plasma on the Sun-Earth Line [PDF]

, 2023
P. T. M. Loto'aniu, Patricia Mulligan, Les Johnson, Doug Biesecker, R. A. Steenburgh, V. J. Pizzo, Fadil Inceoglu, J. V. Rodriguez   +7 more
openalex   +1 more source

Statistical Estimate of the Magnetopause Reconnection Rate as a Function of the Interplanetary Magnetic Field Clock Angle

Geophysical Research Letters, Volume 53, Issue 1, 16 January 2026.
Abstract The magnetic reconnection rate at the magnetopause is crucial for solar wind and magnetosphere coupling. However, direct measurement is challenging due to inherent uncertainties and limited electron diffusion region statistics, hindering understanding of the guide field's influence on the normalized reconnection rate.
B. Michotte de Welle, N. Aunai, B. Lavraud, V. Génot, G. Nguyen, A. Ghisalberti, A. Jeandet, D. Sibeck, H. Connor   +8 more
wiley   +1 more source

Spatial Distributions of Energetic Electrons and Energetic Ions in the Tail Reconnection Region: Cluster Observations and PIC Simulations

Geophysical Research Letters, Volume 53, Issue 1, 16 January 2026.
Abstract High‐energy particles are prevalent in space, and magnetic reconnection is one of the physical processes responsible for their generation. The heating and acceleration of ions and electrons typically occur respectively in the ion diffusion region and the electron diffusion region.
S. Y. Huang, H. W. Zhan, Q. Y. Xiong, Z. G. Yuan, K. Jiang, Y. T. Tang, H. Bai   +6 more
wiley   +1 more source

Interplanetary Magnetic Field Curvature and Its Role in Particle Acceleration: Magnetospheric Multiscale and Solar Orbiter Observations

The Astrophysical Journal
The curvature of the magnetic field plays a crucial role in magnetic confinement, magnetic reconnection, particle heating, and acceleration. Though the magnetic field curvature has been sufficiently investigated in the terrestrial magnetosheath, there is
D. K. Hu, Y. Y. Liu, J. B. Cao, C. M. Liu, Y. T. Song   +4 more
doaj   +1 more source

Development of Space Magnetometers in Austria

Proceedings, 2018
With spaceborne magnetic field measurements it is possible to investigate the interior of planets,moons and asteroids which have either an intrinsic or a crustal magnetic field.
Werner Magnes, Roland Lammegger, Martin Agú, Christoph Amtmann, Özer Aydogar, Magda Delva, Michaela Ellmeier, David Fischer, Christian Hagen, Irmgard Jernej, Stefan Leitner, Andreas Pollinger, Aris Valavanoglou   +12 more
doaj   +1 more source

Magnetic field disturbances in the sheath region of a super-sonic interplanetary magnetic cloud [PDF]

Annales Geophysicae, 2008
It is well-known that interplanetary magnetic clouds can cause strong geomagnetic storms due to the high magnetic field magnitude in their interior, especially if there is a large negative Bz component present.
E. Romashets, M. Vandas, S. Poedts
doaj   +1 more source