Results 61 to 70 of about 311 (97)

Cluster Observations of Foreshock Bubbles and Their Boundary Shocks

Abstract Foreshock Bubbles (FBs) are transient structures in the Earth's foreshock region, which are diamagnetic cavities formed by hot ion concentration around interplanetary magnetic field discontinuities and have significant compressional boundary shocks contributed to particle acceleration.
Xinhua Wei, C. L. Cai, J. Y. Yang, Y. D. Ma, Tieyan Wang, Y. Y. Liu, Lei. Dai   +6 more
openaire   +1 more source

Spontaneous Hot Flow Anomalies at Quasi-Parallel Shocks: 2. Hybrid Simulations [PDF]

Motivated by recent THEMIS observations, this paper uses 2.5-D electromagnetic hybrid simulations to investigate the formation of Spontaneous Hot Flow Anomalies (SHFA) upstream of quasi-parallel bow shocks during steady solar wind conditions and in the ...
Omidi, N., Sibeck, D., Turner, D., Zhang, H.   +3 more
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Investigation of the occurrence of significant deviations in the magnetopause location: solar-wind and foreshock effects [PDF]

Common magnetopause models can predict the location of the magnetopause with respect to upstream conditions from different sets of input parameters, including solar-wind pressure and the interplanetary magnetic field.
Archer, Martin Owain, Grimmich, Niklas, Kim, Hyangpyo, Mo, Wenli, Nakamura, Rumi, Plaschke, Ferdinand, Pöppelwerth, Adrian, Sibeck, David Gary, Toy-Edens, Vicki, Turner, Drew Lawson   +9 more
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Dayside Transient Phenomena and Their Impact on the Magnetosphere and Ionosphere. [PDF]

Space Sci Rev, 2022
Zhang H, Zong Q, Connor H, Delamere P, Facskó G, Han D, Hasegawa H, Kallio E, Kis Á, Le G, Lembège B, Lin Y, Liu T, Oksavik K, Omidi N, Otto A, Ren J, Shi Q, Sibeck D, Yao S.   +19 more
europepmc   +1 more source

Observations of the Outer Heliosphere, Heliosheath, and Interstellar Medium. [PDF]

Space Sci Rev, 2022
Richardson JD, Burlaga LF, Elliott H, Kurth WS, Liu YD, von Steiger R.   +5 more
europepmc   +1 more source

Cosmic ray feedback in galaxies and galaxy clusters: A pedagogical introduction and a topical review of the acceleration, transport, observables, and dynamical impact of cosmic rays. [PDF]

Astron Astrophys Rev, 2023
Ruszkowski M, Pfrommer C.
europepmc   +1 more source

Nonlinear Alfvén waves, discontinuities, proton perpendicular acceleration, and magnetic holes/decreases in interplanetary space and the magnetosphere: intermediate shocks?

, 2005
International audienceAlfvén waves, discontinuities, proton perpendicular acceleration and magnetic decreases (MDs) in interplanetary space are shown to be interrelated. Discontinuities are the phase-steepened edges of Alfvén waves.
Goldstein, B. E., Guarnieri, F. L., Lakhina, G. S., Lin, N., Pickett, J. S., Tsurutani, B. T.   +5 more
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Compound electron acceleration at planetary foreshocks. [PDF]

Shock waves, the interface of supersonic and subsonic plasma flows, are the primary region for charged particle acceleration in multiple space plasma systems, including Earths bow shock, which is readily accessible for in-situ measurements.
Angelopoulos, Vassilis, Artemyev, Anton, Liu, Terry, Shi, Xiaofei, Wilson Iii, Lynn   +4 more
core   +1 more source

Limits on Enhanced Radio Wave Scattering by Supernova Remnants

, 2005
We report multifrequency observations with the NRAO Very Long Baseline Array (VLBA) of the compact radio sources J0128+6306 and J0547+2721, which are viewed through the supernova remnants G127.1+0.5 and S147, respectively.
Ananthakrishnan S., Dyer K. K., Joncas G., Kundu M. R., Laura G. Spitler, Lee M. A., Sauvageot J. L., Spangler S., Steven R. Spangler, Vainio R., Woo R., Woo R.   +11 more
core   +2 more sources

The Struggle Over the Financial Transactions Tax - A Politico-economic Farce [PDF]

, 2014
The struggle over the FTT has developed in three phases. In the first phase (2009 to 2011) the supporters of the tax went on the offensive, supported by the "shock effects" of the financial crisis. This phase ended with the (preliminary) "victory" in the
Schulmeister, Stephan
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