Results 81 to 90 of about 237 (168)

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

Imaging and Radio Signatures of Shock–Plasmoid Interaction

The Astrophysical Journal Letters
Understanding how shocks interact with coronal structures is crucial for understanding the mechanisms of particle acceleration in the solar corona and inner heliosphere.
Pankaj Kumar, Judith T. Karpen, P. K. Manoharan, N. Gopalswamy   +3 more
doaj   +1 more source

Magnetosheath Jet Formation Influenced by Parameters in Solar Wind Structures. [PDF]

J Geophys Res Space Phys, 2023
Koller F, Plaschke F, Temmer M, Preisser L, Roberts OW, Vörös Z.   +5 more
europepmc   +1 more source

3D Nonequilibrium Ionization and Spectroscopic Modeling of Coronal Mass Ejections. III. Charge State Evolution

The Astrophysical Journal
The ionization state of plasmas leaving the Sun freezes in low in the solar corona and carries information about the inner corona through the heliosphere.
E. M. Wraback, W. B. Manchester IV, E. Landi, J. Szente   +3 more
doaj   +1 more source

Defining the Middle Corona. [PDF]

Sol Phys, 2023
West MJ, Seaton DB, Wexler DB, Raymond JC, Del Zanna G, Rivera YJ, Kobelski AR, Chen B, DeForest C, Golub L, Caspi A, Gilly CR, Kooi JE, Meyer KA, Alterman BL, Alzate N, Andretta V, Auchère F, Banerjee D, Berghmans D, Chamberlin P, Chitta LP, Downs C, Giordano S, Harra L, Higginson A, Howard RA, Kumar P, Mason E, Mason JP, Morton RJ, Nykyri K, Patel R, Rachmeler L, Reardon KP, Reeves KK, Savage S, Thompson BJ, Van Kooten SJ, Viall NM, Vourlidas A, Zhukov AN.   +41 more
europepmc   +1 more source

How Magnetic Erosion Affects the Drag-Based Kinematics of Fast Coronal Mass Ejections. [PDF]

Sol Phys, 2023
Stamkos S, Patsourakos S, Vourlidas A, Daglis IA.   +3 more
europepmc   +1 more source

Identification of Coronal Mass Ejection–Driven Shocks Based on Numerical Simulation and Deep Learning

The Astrophysical Journal
Coronal mass ejections (CMEs) are eruptions originating from the solar corona, usually carrying a large amount of fast-flowing plasma into interplanetary space, accompanied by an enhanced magnetic field.
Jing’en Li, Fang Shen, Yi Yang, Mengxuan Ma, Liping Yang   +4 more
doaj   +1 more source

Extreme energetic particle events by superflare-asssociated CMEs from solar-like stars. [PDF]

Sci Adv, 2022
Hu J, Airapetian VS, Li G, Zank G, Jin M.   +4 more
europepmc   +1 more source

Electron Shock Drift Acceleration at a Low-Mach-number, Low-plasma-beta Quasi-perpendicular Shock

The Astrophysical Journal
Shock drift acceleration (SDA) plays an important role in generating high-energy electrons at quasi-perpendicular shocks, but its efficiency in low-beta plasmas is questionable. In this article, we perform a two-dimensional particle-in-cell simulation of
Ao Guo, Quanming Lu, San Lu, Zhongwei Yang, Xinliang Gao   +4 more
doaj   +1 more source

Earth-affecting solar transients: a review of progresses in solar cycle 24. [PDF]

Prog Earth Planet Sci, 2021
Zhang J, Temmer M, Gopalswamy N, Malandraki O, Nitta NV, Patsourakos S, Shen F, Vršnak B, Wang Y, Webb D, Desai MI, Dissauer K, Dresing N, Dumbović M, Feng X, Heinemann SG, Laurenza M, Lugaz N, Zhuang B.   +18 more
europepmc   +1 more source