Results 111 to 120 of about 5,880 (188)

Magnetosheath jets at Mars. [PDF]

Sci Adv, 2023
Gunell H, Hamrin M, Nesbit-Östman S, Krämer E, Nilsson H.   +4 more
europepmc   +1 more source

Electron Acceleration in Magnetic Islands in Quasi-parallel Shocks

The Astrophysical Journal
We report new theories and simulations for electron acceleration in magnetic islands generated by magnetic reconnection in the shock turbulence in a quasi-parallel shock, using a 2 and 1/2 dimensional particle-in-cell simulation. When an island is moving,
N. Bessho, L.-J. Chen, M. Hesse, J. Ng, L. B. Wilson III, J. E. Stawarz, H. Madanian   +6 more
doaj   +1 more source

Particles accelerated by shocks in the heliosphere [PDF]

The populations of energetic ions accelerated by shocks in the heliosphere are reviewed briefly.
Lee, Martin A.
core   +1 more source

Effects of Nonresonant Instability and Magnetic Reconnection on Ion Heating and Acceleration in Quasi-parallel Shock Waves

The Astrophysical Journal
To understand the ion injection for diffusive shock acceleration in space and astrophysical shock waves, such as in planetary bow shocks and supernova remnant shocks, ion heating and acceleration in high-Alfvén-Mach-number ( M _A ) quasi-parallel shock ...
N. Bessho, J. Ng, L.-J. Chen, M. Hesse, L. B. Wilson III, J. E. Stawarz   +5 more
doaj   +1 more source

Double Beam Instability for the Mercury Upstream Waves

The Astrophysical Journal
Mercury shock-upstream region is plasma physically of great interest, as the solar wind plasma may encounter two ion beams, forming a double-beam plasma system. Properties of the double-beam instability are studied semianalytically using the magnetoionic
Y. Narita, U. Motschmann, H. Comişel, D. Schmid   +3 more
doaj   +1 more source

Shocks in the Very Local Interstellar Medium. [PDF]

Space Sci Rev, 2022
Mostafavi P, Burlaga LF, Cairns IH, Fuselier SA, Fraternale F, Gurnett DA, Kim TK, Kurth WS, Pogorelov NV, Provornikova E, Richardson JD, Turner DL, Zank GP.   +12 more
europepmc   +1 more source

Observations of a Solar Energetic Particle Event From Inside and Outside the Coma of Comet 67P. [PDF]

J Geophys Res Space Phys, 2022
Wellbrock A, Jones GH, Dresing N, Coates AJ, Simon Wedlund C, Nilsson H, Sanchez-Cano B, Palmerio E, Turc L, Myllys M, Henri P, Goetz C, Witasse O, Nordheim TA, Mandt K.   +14 more
europepmc   +1 more source

Magnetic field experiment for Voyagers 1 and 2 [PDF]

The magnetic field experiment to be carried on the Voyager 1 and 2 missions consists of dual low field (LFM) and high field magnetometer (HFM) systems. The dual systems provide greater reliability and, in the case of the LFM's, permit the separation of ...
Aluna, M. H., Behannon, K. W., Burlaga, L. F., Lepping, R. P., Ness, N. F., Neubauer, F. M.   +5 more
core   +1 more source

Electron Acceleration in Thinning Nonreconnecting Current Sheets in a Quasi-parallel Shock

The Astrophysical Journal
We study electron energization in turbulence-generated current sheets in the shock transition region by means of fully kinetic collisionless plasma simulations and theory.
N. Bessho, L.-J. Chen, M. Hesse, J. Ng, L. B. Wilson III, J. E. Stawarz   +5 more
doaj   +1 more source

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