Results 81 to 90 of about 639 (175)

THE SUN AND THE HELIOSPHERE IN FEBRUARY-MARCH, 1986

THE SUN AND THE HELIOSPHERE IN FEBRUARY-MARCH, 1986
Conditions of the sun and the heliosphere are studied in relation to the intense disturbances of the earth's and cometary magnetospheres in February and March, 1986. In this sunspot minimum phase, the sun had essentially the southward axial dipole which was to produce a weak northward IMF. However, one bipolar magnetic region in the northern hemisphere
openaire   +2 more sources

Astrospheres and Solar-like Stellar Winds

Living Reviews in Solar Physics, 2004
Stellar analogs for the solar wind have proven to be frustratingly difficult to detect directly. However, these stellar winds can be studied indirectly by observing the interaction regions carved out by the collisions between these winds and the ...
Wood Brian E.
doaj  

Production and Loss Processes of Hydrogen Energetic Neutral Atoms in the Heliosphere from 5 eV–500 keV

The Astrophysical Journal Supplement Series
Energetic neutral atom (ENA) observations provide valuable insights into the plasma conditions in the heliosphere and the surrounding interstellar medium.
Paweł Swaczyna, Maciej Bzowski, Marzena A. Kubiak   +2 more
doaj   +1 more source

The density distribution and 58.4 nm radiation intensity of interstellar helium in the heliosphere: a model simulation

Earth and Planetary Physics
Research on the interstellar medium and its interaction with the solar system constitutes a significant topic in planetary physics. As the Sun traverses the local interstellar cloud, interstellar neutrals penetrate the heliosphere, forming the ...
JiaLing Lyu, ChongJing Yuan, Fei He, BeiLi Ying   +3 more
doaj   +1 more source

Consequences of Hot Electrons for the Structure of the Outer Heliosphere

The Astrophysical Journal
The temperature of electrons is largely unknown in the outer heliosphere because there is a gap in Voyager measurements from ∼3 eV to 22 keV. Most models assume that the electrons have the same temperature as the bulk cold thermal solar wind (10 ^4 K ...
Ethan Schuyler Bair, Merav Opher, Marc Zachary Kornbleuth, Bertalan Zieger, Gabor Toth, Bart van der Holst   +5 more
doaj   +1 more source

Dynamical Age of Alfvénic Turbulence in the Solar Wind

The Astrophysical Journal Letters
An evolving turbulent flow like the solar wind can be meaningfully characterized by its “turbulence age”—an estimate of the number of nonlinear times that have elapsed during the plasma’s propagation from the Sun to the point of observation.
Rohit Chhiber, Yanwen Wang, Arcadi V. Usmanov, William H. Matthaeus   +3 more
doaj   +1 more source

Division II: Sun and Heliosphere (Soleil Et Heliosphere) [PDF]

Transactions of the International Astronomical Union, 2007
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Future Exploration of the Outer Heliosphere and Very Local Interstellar Medium by Interstellar Probe. [PDF]

Space Sci Rev, 2023
Brandt PC, Provornikova E, Bale SD, Cocoros A, DeMajistre R, Dialynas K, Elliott HA, Eriksson S, Fields B, Galli A, Hill ME, Horanyi M, Horbury T, Hunziker S, Kollmann P, Kinnison J, Fountain G, Krimigis SM, Kurth WS, Linsky J, Lisse CM, Mandt KE, Magnes W, McNutt RL, Miller J, Moebius E, Mostafavi P, Opher M, Paxton L, Plaschke F, Poppe AR, Roelof EC, Runyon K, Redfield S, Schwadron N, Sterken V, Swaczyna P, Szalay J, Turner D, Vannier H, Wimmer-Schweingruber R, Wurz P, Zirnstein EJ.   +42 more
europepmc   +1 more source

Direct Samples of Interstellar and Interplanetary Material with IMAP. [PDF]

Space Sci Rev
Szalay JR, Provornikova E, Ayari E, Bzowski M, Christian ER, Funsten HO, Galli A, Gkioulidou M, Horányi M, Livi S, McComas DJ, Möbius E, Ogasawara K, Rahmanifard F, Rankin JS, Reisenfeld DB, Schwadron NA, Sternovsky Z, Swaczyna P, Turner D, Zank GP, Zirnstein EJ.   +21 more
europepmc   +1 more source

Dust in and Around the Heliosphere and Astrospheres. [PDF]

Space Sci Rev, 2022
Sterken VJ, Baalmann LR, Draine BT, Godenko E, Herbst K, Hsu HW, Hunziker S, Izmodenov V, Lallement R, Slavin JD.   +9 more
europepmc   +1 more source