Results 51 to 60 of about 10,278 (236)

Multifractal structure of the large-scale heliospheric magnetic field strength fluctuations near 85AU [PDF]

Nonlinear Processes in Geophysics, 2004
During 2002, the Voyager 1 spacecraft was in the heliosphere between 83.4 and 85.9AU (1AU is the mean distance from the Sun to Earth) at 34° N heliographic latitude.
L. F. Burlaga
doaj  

Solar wind stream interaction regions throughout the heliosphere

Living Reviews in Solar Physics, 2018
This paper focuses on the interactions between the fast solar wind from coronal holes and the intervening slower solar wind, leading to the creation of stream interaction regions that corotate with the Sun and may persist for many solar rotations. Stream
Ian G. Richardson
doaj   +1 more source

Solar Energetic Particle Forecasting With Multi‐Task Deep Learning: SEPNET

Journal of Geophysical Research: Machine Learning and Computation, Volume 3, Issue 3, June 2026.
Abstract Solar energetic particle (SEP) events pose severe threats to spacecraft, astronaut safety, and aviation operations. Accurate SEP forecasting remains a critical challenge in space weather research as a result of their complex origins and highly variable propagation.
Yian Yu, Yang Chen, Lulu Zhao, Kathryn Whitman, Ward Manchester, Tamas Gombosi   +5 more
wiley   +1 more source

The Sun as a driver of the inner heliosphere: Modern investigations of fundamental plasma processes

Nature Communications
The inner heliosphere serves as a natural laboratory to study fundamental plasma physics. A robust understanding of kinetic processes will fill gaps in our global understanding of the Sun and heliosphere, with applicability to laboratory and ...
Tamar Ervin, Aidan J. Nakhleh, Srijan Bharati Das   +2 more
doaj   +1 more source

Multifractal two-scale Cantor set model for slow solar wind turbulence in the outer heliosphere during solar maximum [PDF]

Nonlinear Processes in Geophysics, 2011
To quantify solar wind turbulence, we consider a generalized two-scale weighted Cantor set with two different scales describing nonuniform distribution of the kinetic energy flux between cascading eddies of various sizes.
W. M. Macek, A. Wawrzaszek
doaj   +1 more source

Regional and Seasonal Effects of Geomagnetic Storms on Terrestrial Weather

Geophysical Research Letters, Volume 53, Issue 10, 28 May 2026.
Abstract It has long been a mystery why small Total Solar Irradiation changes have significant effects on Earth's climate. Solar cycle correlation studies abound but cannot conclusively point to a viable physical mechanism. Here, I show that geomagnetic storms have a profound terrestrial weather impact.
J. Raeder
wiley   +1 more source

Coronal disturbances and their effects on the dynamics of the heliosphere [PDF]

, 2019
The Sun blows out the solar wind which propagates into the interplanetary medium and forms the heliosphere about 100 AU across. The solar activity causes various types of time-dependent phenomena in the solar wind from long-lived corotating interaction ...
Brandt, Pontus, Izmodenov, Vladislav, McNutt, Ralph, Merkin, Vyacheslav, Opher, Merav, Provornikova, Elena, Richardson, John   +6 more
core  

The Heliosphere---Blowing in the Interstellar Wind

, 2013
Measurements of the velocity of interstellar HeI inside of the heliosphere have been conducted over the past forty years. These historical data suggest that the ecliptic longitude of the direction of the interstellar flow has increased at an average rate
Frisch, P. C.
core   +1 more source

Neutral interstellar hydrogen in the inner heliosphere under the influence of wavelength-dependent solar radiation pressure [PDF]

, 2007
With the plethora of detailed results from heliospheric missions and at the advent of the first mission dedicated IBEX, we have entered the era of precision heliospheric studies.
Amblard, Baranov, Baranov, Bertaux, Blum, Bzowski, Bzowski, Bzowski, Bzowski, Bzowski, Chabrillat, Costa, Emerich, Fahr, Fahr, Fahr, Fahr, Floyd, Gloeckler, Izmodenov, Izmodenov, Izmodenov, King, Kyrölä, Lallement, Lallement, Lallement, Lallement, Lemaire, M. Bzowski, Malama, McComas, McComas, McComas, McMullin, Osterbart, Quémerais, Quémerais, Rucinski, Rucinski, Rucinski, Rucinski, Rucinski, S. Tarnopolski, Scherer, Scherer, Tarnopolski, Thomas, Thomas, Tobiska, Vasyliunas, Vidal-Madjar, Wilhelm, Witte, Wu   +54 more
core   +3 more sources

Soft X‐Ray Emission From Saturn's Magnetosheath II: Solar Wind Driving

Journal of Geophysical Research: Space Physics, Volume 131, Issue 5, May 2026.
Abstract Saturn's magnetosphere is dominated by Enceladus‐sourced neutrals, which spread throughout the system into the magnetosheath. The neutrals can charge exchange with highly charged solar wind ions, causing soft X‐ray emission (<2 ${< } 2$ keV) upon de‐excitation of the ion.
D. Naylor, L. C. Ray, P. C. Rogan, W. R. Dunn, H. T. Smith   +4 more
wiley   +1 more source