Results 21 to 30 of about 36,376 (264)

Effect of energetic electrons on transcritical bifurcation of low-frequency electrostatic waves in plasma [PDF]

مجله علوم و فنون هسته‌ای, 2022
This paper studies the bifurcation types and phase portrait properties of ion-acoustic traveling waves in a plasma comprising warm adiabatic ions and energetic electrons with a nonthermal distribution function. A dynamical system is first derived for the
H. Alinejad
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Pluto's Interaction With Energetic Heliospheric Ions [PDF]

Journal of Geophysical Research: Space Physics, 2019
AbstractPluto energies of a few kiloelectron volts and suprathermal ions with tens of kiloelectron volts and above. We measure this population using the Pluto Energetic Particle Spectrometer Science Investigation (PEPSSI) instrument on board the New Horizons spacecraft that flew by Pluto in 2015. Even though the measured ions have gyroradii larger than
P. Kollmann, M. E. Hill, R. C. Allen, R. L. McNutt, L. E. Brown, N. P. Barnes, P. Delamere, G. Clark, G. B. Andrews, N. Salazar, J. Westlake, G. Romeo, J. Vandegriff, M. Kusterer, D. Smith, K. Nelson, S. Jaskulek, R. B. Decker, A. F. Cheng, S. M. Krimigis, C. M. Lisse, D. G. Mitchell, H. A. Weaver, H. A. Elliott, E. Fattig, G. R. Gladstone, P. W. Valek, S. Weidner, J. Kammer, F. Bagenal, M. Horanyi, D. Kaufmann, A. Harch, C. B. Olkin, M. R. Piquette, J. R. Spencer, L. A. Young, K. Ennico, M. E. Summers, S. A. Stern   +39 more
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Acceleration of oxygen ions in the dynamic magnetotail [PDF]

Annales Geophysicae, 2004
The substorm-related acceleration and flux increases of energetic oxygen ions are studied on the basis of test particle orbits in the fields obtained from an MHD simulation of plasmoid formation and ejection and the collapse (dipolarization) of the ...
J. Birn, M. F. Thomsen, M. Hesse
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Scattering of low-energy Ne+ ions from the stepped surface of InGaP(001)<110> at the small angles of incidence

Фізика і хімія твердого тіла, 2023
Scattering of Ne+ ions at small angles of incidence from a stepped InGaP(001) surface by the E0=5 keV was simulated using computer simulation. The trajectories of dechanneled ions from defect surface, as well as their energies at the scattering and ...
U.O. Kutliev, M.U. Otabaev, M.K. Karimov, F.K. Masharipov, I. Woiciechowski   +4 more
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ICRF heating schemes for the HL-2M tokamak

Nuclear Fusion, 2023
The HL-2M tokamak is a new medium-sized tokamak at SouthWestern Institute of Physics. Two of its key missions are to achieve 10 keV ion temperature and investigate the behavior of energetic particles relevant to burning plasmas.
L.F. Lu, B. Lu, X.J. Zhang, L. Colas, G. Urbanczyk, Z. Wang, Z.J. Li, B.L. Hao, L. Xue, M. Xue, S. Wang, A.P. Sun   +11 more
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Ion energetics measurements :

, 1980
Abstract : The present publication tabulates measurement information on energetics of gaseous positive ions published in 1972 and 1973 along with some information from 1971. It is intended to supplement the information previously compiled and evaluated in 'Energetics of Gaseous Ions.' Approximately five thousand measurements are tabulated, drawn from ...
H M Rosenstock, D Sims, S S Schroyer, W J Webb   +3 more
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A Localized and Surprising Source of Energetic Ions in the Uranian Magnetosphere Between Miranda and Ariel

Geophysical Research Letters, 2023
In situ exploration of Uranus has been limited to a single flyby encounter by the Voyager 2 spacecraft in January 1986. Nonetheless, new investigation has led to significant questions about the origin of energetic ions observed in the region between its ...
Ian J. Cohen, Drew L. Turner, Peter Kollmann, George B. Clark, Matthew E. Hill, Leonardo H. Regoli, Daniel J. Gershman   +6 more
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Molecular perovskites as a new platform for designing advanced multi-component energetic crystals

Energetic Materials Frontiers, 2020
Molecular perovskite energetic crystals, as an emerging family of promising practicable energetic materials, have attracted increasing attentions in the past few years.
Wei-Xiong Zhang, Shao-Li Chen, Yu Shang, Zhi-Hong Yu, Xiao-Ming Chen   +4 more
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A Living Catalog of Parker Solar Probe IS⊙IS Energetic Particle Enhancements

The Astrophysical Journal Supplement Series, 2023
Energetic charged particles are pervasive throughout the heliosphere with contributions from solar energetic particle events, stream and corotating interaction regions, galactic cosmic rays, anomalous cosmic rays, and suprathermal ions.
J. G. Mitchell, C. M. S. Cohen, T. J. Eddy, C. J. Joyce, J. S. Rankin, M. M. Shen, G. A. de Nolfo, E. R. Christian, D. J. McComas, R. L. McNutt Jr., M. E. Wiedenbeck, N. A. Schwadron, M. E. Hill, A. W. Labrador, R. A. Leske, R. A. Mewaldt, D. G. Mitchell, J. R. Szalay   +17 more
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Thin Film Deposition Using Energetic Ions [PDF]

Materials, 2010
One important recent trend in deposition technology is the continuous expansion of available processes towards higher ion assistance with the subsequent beneficial effects to film properties. Nowadays, a multitude of processes, including laser ablation and deposition, vacuum arc deposition, ion assisted deposition, high power impulse magnetron ...
Manova, Darina, Gerlach, Jürgen W., Mändl, Stephan   +2 more
openaire   +2 more sources