Results 21 to 30 of about 2,118 (212)

The Global Structure of the Heliosphere

The Astrophysical Journal
As the Sun moves through the local interstellar medium (LISM), it emits charged particles, creating the heliosphere occupied by the plasma of solar origin.
Nikolai V. Pogorelov, Federico Fraternale, Gary P. Zank, Ming Zhang   +3 more
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Deciphering the birth region, formation, and evolution of ambient and transient solar wind using heavy ion observations

Frontiers in Astronomy and Space Sciences, 2022
This paper outlines key scientific topics that are important for the development of solar system physics and how observations of heavy ion composition can address them.
Yeimy. J. Rivera, Aleida Higginson, Susan T. Lepri, Nicholeen M. Viall, B. L. Alterman, Enrico Landi, Sarah A. Spitzer, Jim M. Raines, Steven R. Cranmer, John M. Laming, Emily I. Mason, Samantha Wallace, John C. Raymond, Benjamin J. Lynch, Chris R. Gilly, Thomas Y. Chen, Ryan M. Dewey   +16 more
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The Stationary Electric Field in the Heliosphere and Its Possible Relation to Current Sheets

Universe, 2022
The nature of the large-scale electric field in the heliosphere is discussed in this paper. The electric potential along each line of the magnetic field should be constant in the ideally conductive solar wind.
Roman A. Kislov
doaj   +1 more source

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
Saito, Takao, Oki, Tosio
openaire   +2 more sources

Global insight into a complex-structured heliosphere based on the local multi-point analysis

Frontiers in Astronomy and Space Sciences, 2023
From 29 January to 7 February 2022, the heliosphere was structured with large-scale interacting substructures that appeared with significant dissimilarities at distant observations separated longitudinally by ∼34°.
Sanchita Pal, Sanchita Pal, Laura Balmaceda, Laura Balmaceda, Andreas J. Weiss, Teresa Nieves-Chinchilla, Fernando Carcaboso, Fernando Carcaboso, Emilia Kilpua, Christian Möstl   +9 more
doaj   +1 more source

DIVISION II: SUN AND HELIOSPHERE [PDF]

Proceedings of the International Astronomical Union, 2005
Division II provides a forum for astronomers studying a wide range of problems related to the structure, radiation and activity of the Sun, and its interaction with the Earth and the rest of the solar system.
Webb, David F., Melrose, Donald B., Benz, Arnold O., Bogdan, Thomas J., Bougeret, Jean-Louis, Klimchuk, James A., Martinez Pillet, Valentin   +6 more
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DIVISION II: SUN and HELIOSPHERE [PDF]

Proceedings of the International Astronomical Union, 2008
This report is on activities of the Division at the General Assembly in Rio de Janeiro. Summaries of scientific activities over the past triennium have been published in Transactions A, see Melrose et al. (2008), Klimchuk et al. (2008), Martinez Pillet et al. (2008) and Bougeret et al. (2008).
Donald B. Melrose, Valentin Martínez Pillet, David F. Webb, Lidia van Driel-Gesztelyi, Jean-Louis Bougeret, James A. Klimchuk, Alexander Kosovichev, Rudolf von Steiger   +7 more
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Solar wind with Hydrogen Ion charge Exchange and Large-Scale Dynamics (SHIELD) DRIVE Science Center

Frontiers in Astronomy and Space Sciences, 2023
Most stars generate winds and move through the interstellar medium that surrounds them. This movement creates a cocoon formed by the deflection of these winds that envelops and protects the stars. We call these “cocoons” astrospheres. The Sun has its own
Merav Opher, Merav Opher, John Richardson, Gary Zank, Vladimir Florinski, Joe Giacalone, Justyna M. Sokół, Gabor Toth, Sanlyn Buxner, Marc Kornbleuth, Matina Gkioulidou, Romina Nikoukar, Bart Van der Holst, Drew Turner, Nicholas Gross, James Drake, Marc Swisdak, Kostas Dialynas, Maher Dayeh, Yuxi Chen, Bertalan Zieger, Erick Powell, Chika Onubogu, Xiaohan Ma, Ethan Bair, Heather Elliott, Andre Galli, Lingling Zhao, Laxman Adhikari, Masaru Nakanotani, Matthew E. Hill, Parisa Mostafavi, Senbei Du, Fan Guo, Daniel Reisenfeld, Stephen Fuselier, Vladislav Izmodenov, Igor Baliukin, Alan Cummings, Jesse Miller, Bingbing Wang, Keyvan Ghanbari, Jozsef Kota, Abraham Loeb, Juditra Burgess, Sarah Chobot Hokanson, Cherilyn Morrow, Adam Hong, Andrea Boldon   +48 more
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On the Contribution of Coronal Mass Ejections to the Heliospheric Magnetic Flux Budget on Different Time Scales

The Astrophysical Journal, 2023
Coronal mass ejections (CMEs) contribute closed magnetic flux to the heliosphere while they are connected at both ends to the Sun and play a key role in adding magnetic flux to the heliosphere.
Réka M. Winslow, Camilla Scolini, Noé Lugaz, Nathan A. Schwadron, Antoinette B. Galvin   +4 more
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Ulysses COSPIN observations of cosmic rays and solar energetic particles from the South Pole to the North Pole of the Sun during solar maximum [PDF]

Annales Geophysicae, 2003
In 2000–2001 Ulysses passed from the south to the north polar regions of the Sun in the inner heliosphere, providing a snapshot of the latitudinal structure of cosmic ray modulation and solar energetic particle populations during a period near ...
R. B. McKibben, J. J. Connell, C. Lopate, M. Zhang, J. D. Anglin, A. Balogh, S. Dalla, T. R. Sanderson, R. G. Marsden, M. Y. Hofer, H. Kunow, A. Posner, B. Heber   +12 more
doaj   +1 more source