Results 31 to 40 of about 69,396 (273)

Front Matter

open access: yesGeophysical Monograph Series, Page i-xiv., 2020

This book is Open Access. A digital copy can be downloaded for free from Wiley Online Library.

Explores the behavior of carbon in minerals, melts, and fluids under extreme conditions

Carbon trapped in diamonds and carbonate-bearing rocks in subduction zones are examples of the continuing exchange of substantial carbon ...
wiley  

+1 more source

ULF Waves Modulating and Acting as Mass Spectrometer for Dayside Ionospheric Outflow Ions

open access: yesGeophysical Research Letters, 2019
Ionospheric outflow has been shown to be a dominant ion source of Earth's magnetosphere. However, most studies in the literature are about ionospheric outflow injected into the nightside magnetosphere.
Z.‐Y. Liu   +11 more
doaj   +1 more source

Parallel Electrostatic Waves Associated With Turbulent Plasma Mixing in the Kelvin‐Helmholtz Instability

open access: yesGeophysical Research Letters, 2020
The Kelvin‐Helmholtz Instability (KHI) is thought to be an important driver of mass and momentum transfer from the solar wind to the Earth's magnetosphere.
Victoria Wilder   +10 more
doaj   +1 more source

Response of convection electric fields in the magnetosphere to IMF orientation change [PDF]

open access: yes, 2009
[1] The transient response of convection electric fields in the inner magnetosphere to southward turning of the interplanetary magnetic field (IMF) is investigated using in‐situ electric field observations by the CRRES and Akebono spacecraft.
Brautigam, D.   +7 more
core   +1 more source

The Pulsating Pulsar Magnetosphere

open access: yes, 2015
Following the basic principles of a charge separated pulsar magnetosphere \citep{goldreich1969}, we consider the magnetosphere be stationary in space, instead of corotating, and the electric field be uploaded from the potential distribution on the pulsar
Tsui, K. H.
core   +1 more source

Magnetospheric substorms

open access: yesEos, Transactions American Geophysical Union, 1968
The magnetospheric substorm is perhaps the most widely known yet most poorly understood facet of magnetospheric disturbances. It is generally agreed that the substorm results from an explosive conversion of magnetic energy generated by the interaction between the solar wind and the magnetosphere.
openaire   +1 more source

HOT JUPITER MAGNETOSPHERES [PDF]

open access: yesThe Astrophysical Journal, 2011
26 pages, 17 figures (5 color), 2 appendices; submitted to ApJ; higher resolution version available at http://www.astro.virginia.edu/~gbt8f/HotJupMag_fullres_astroph ...
Trammell, George B.   +2 more
openaire   +2 more sources

Recent advances in giant planetary space environments

open access: yes地球与行星物理论评, 2021
Among the eight solar system planets, Jupiter and Saturn are the two most giant planets, which also have the most prominent magnetic moments. Comparing to the Earth dipole magnetic field, the magnetic moment of Saturn is about 600 times larger while ...
Zhonghua Yao   +4 more
doaj   +1 more source

Scenarios for ultrafast gamma-ray variability in AGN [PDF]

open access: yes, 2017
We analyze three scenarios to address the challenge of ultrafast gamma-ray variability reported from active galactic nuclei. We focus on the energy requirements imposed by these scenarios: (i) external cloud in the jet, (ii) relativistic blob propagating
Aharonian, F. A.   +2 more
core   +1 more source

Constraining the Origin of Magnetar Flares [PDF]

open access: yes, 2014
Sudden relaxation of the magnetic field in the core of a magnetar produces mechanical energy primarily in the form of shear waves which propagate to the surface and enter the magnetosphere as relativistic Alfv\'en waves.
Link, Bennett
core   +1 more source

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