Results 21 to 30 of about 143,775 (300)

Electron Energy Partition across Interplanetary Shocks. I. Methodology and Data Product

open access: yesThe Astrophysical Journal Supplement Series, 2019
Analyses of 15,314 electron velocity distribution functions (VDFs) within ±2 hr of 52 interplanetary (IP) shocks observed by the Wind spacecraft near 1 au are introduced.
Lynn B. Wilson III   +12 more
doaj   +1 more source

Flujos de plasma hidrodinámicos y magnetohidrodinámicos. Parte III

open access: yesTecnología y Ciencia, 2022
En este artículo hallamos la expresión  general de la topología que el campo magnético adopta para poder  limitar las corrientes que se generan a lo largo de sus líneas en plasmas con resistividad no nula.
Néstor Osvaldo Rotstein   +1 more
doaj   +1 more source

On the Bremsstranlung in High-Density Plasmas [PDF]

open access: yes, 1984
Emission and absorption coefficients of bremsstrahlung by high-temperature partially degenerate electrons are calculated for high-density plasmas where Coulomb coupling between ions is not weak.
Totsuji, Hiroo
core   +1 more source

Laser, optical and electrical diagnostics of colliding laser-produced plasmas [PDF]

open access: yes, 2010
This thesis describes the development of and results from a new laboratory facility designed to investigate the properties and explore potential applications of colliding laser produced plasmas.
Hough, Pádraig
core   +2 more sources

Cold Plasma Systems and Their Application in Surface Treatments for Medicine

open access: yesMolecules, 2021
In this paper, a review of cold plasma setups and the physical and chemical processes leading to the generation of active species is presented. The emphasis is given to the interaction of cold plasmas with materials used in medical applications ...
Francisco L. Tabares, Ita Junkar
doaj   +1 more source

First Principles Description of Plasma Expansion Using the Expanding Box Model

open access: yesUniverse, 2023
Multi-scale modeling of expanding plasmas is crucial for understanding the dynamics and evolution of various astrophysical plasma systems such as the solar and stellar winds. In this context, the Expanding Box Model (EBM) provides a valuable framework to
Sebastián Echeverría-Veas   +3 more
doaj   +1 more source

The Statistical Properties of Solar Wind Temperature Parameters Near 1 au

open access: yesThe Astrophysical Journal Supplement Series, 2018
We present a long-duration (∼10 yr) statistical analysis of the temperatures, plasma betas, and temperature ratios for the electron, proton, and alpha-particle populations observed by the Wind spacecraft near 1 au.
Lynn B. Wilson III   +8 more
doaj   +1 more source

Particle simulation of plasmons

open access: yesNanophotonics, 2020
Particle simulation has been widely used in studying plasmas. The technique follows the motion of a large assembly of charged particles in their self-consistent electric and magnetic fields.
Ding Wen Jun   +8 more
doaj   +1 more source

In-plasma analysis of plasma–surface interactions

open access: yesReview of Scientific Instruments, 2023
During deposition, modification, and etching of thin films and nanomaterials in reactive plasmas, many active species can interact with the sample simultaneously. This includes reactive neutrals formed by fragmentation of the feed gas, positive ions, and electrons generated by electron-impact ionization of the feed gas and fragments, excited states (in
P. Vinchon   +11 more
openaire   +2 more sources

The hydrogen atom in plasmas with an external electric field [PDF]

open access: yes, 2014
Saving textual data and accessing them in many fields have become one of the basic problems nowadays. The usage of these data effectively is directly related to the development of storage and access tools that will be used.
Soylu, A.   +4 more
core   +1 more source

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