Results 31 to 40 of about 5,031,456 (296)

Temperature analysis in the shock waves regime for gas-filled plasma capillaries in plasma-based accelerators [PDF]

, 2019
Plasma confinement represents a crucial point for plasma-based accelerators and plasma lenses because it can strongly affect the beam properties. For this reason, an accurate measurement of the plasma parameters, as plasma temperature, pressure and ...
Alesini, D., Anania, M. P., Bellaveglia, M., Biagioni, A., Bini, S., Bisesto, F., Brentegani, E., Chiadroni, E., Cianchi, A., Coiro, O., Costa, G., Croia, M., Dotto, A. D., Ferrario, M., Filippi, F., Giovenale, D. D., Giribono, A., Lollo, V., Mostacci, A., Pellegrini, D., Pirro, G. D., Pompili, R., Romeo, S., Scifo, J., Shpakov, V., Stella, A., Vaccarezza, C., Villa, F., Zigler, A.   +28 more
core   +1 more source

Nonlinear plasma wave in magnetized plasmas [PDF]

Physics of Plasmas, 2013
Nonlinear axisymmetric cylindrical plasma oscillations in magnetized collisionless plasmas are a model for the electron fluid collapse on the axis behind an ultrashort relativisically intense laser pulse exciting a plasma wake wave. We present an analytical description of the strongly nonlinear oscillations showing that the magnetic field prevents ...
Bulanov, Sergei V., Esirkepov, Timur Zh., Kando, Masaki, Koga, James K., Hosokai, Tomonao, Zhidkov, Alexei G., Kodama, Ryosuke   +6 more
openaire   +2 more sources

Simulation of Plasma Emission in Magnetized Plasmas

The Astrophysical Journal, 2022
Abstract The recent Parker Solar Probe observations of type III radio bursts show that the effects of the finite background magnetic field can be an important factor in the interpretation of data. In the present paper, the effects of the background magnetic field on the plasma-emission process, which is believed to be the main emission ...
Sang-Yun Lee, Peter H. Yoon, Ensang Lee, Weichao Tu   +3 more
openaire   +2 more sources

CO₂ Decomposition in Microwave Discharge Created in Liquid Hydrocarbon

Plasma, 2023
The task of CO2 decomposition is one of the components of the problem associated with global warming. One of the promising directions of its solution is the use of low-temperature plasma.
Timur S. Batukaev, Igor V. Bilera, Galina V. Krashevskaya, Yuri A. Lebedev, Nurlan A. Nazarov   +4 more
doaj   +1 more source

Analysis and Mitigation of Pulse-Pile-Up Artifacts in Plasma Pulse-Height X-ray Spectra

Plasma, 2023
Pulse pile-up in pulse-height energy analyzers increases when the incident rate of pulses increases relative to the inverse of the dead time per pulse of the detection system.
Taosif. Ahsan, Charles P. S. Swanson, Chris Galea, Sangeeta P. Vinoth, Tony Qian, Tal Rubin, Samuel A. Cohen   +6 more
doaj   +1 more source

Contributions of the low-latitude boundary layer to the finite width magnetotail convection model [PDF]

, 1993
Convection of plasma within the terrestrial nightside plasma sheet contributes to the structure and, possibly, the dynamical evolution of the magnetotail.
Kivelson, M. G., Spence, Harlan E.
core   +2 more sources

Physical Properties of Plasma-Activated Water

Plasma, 2023
Recent observations of plasma-activated water (PAW)’s surfactant behavior suggest that the activation of water with non-equilibrium plasma can decrease the surface tension of the water. This suggested change to the surface tension also indicates that the
Mobish Shaji, Alexander Rabinovich, Mikaela Surace, Christopher Sales, Alexander Fridman   +4 more
doaj   +1 more source

Modification of ultra low-k dielectric films by O₂ and CO₂ plasmas [PDF]

, 2014
Low-k materials developed for ULSI interconnects should have sufficient resistance to processing plasma. CO2 plasma is being considered as a promising candidate for low damage photoresist ash and as a surface activation chemistry for self-assembled ...
Baklanov, Mikhail R, Bartha, Johann W, Detavernier, Christophe, Krishtab, Mikhail, Lazzarino, Frederic, Levrau, Elisabeth, Olawumi, Teju Tunde, Xu, Kaidong   +7 more
core   +1 more source

In-plasma analysis of plasma–surface interactions

Review 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, S. Asadollahi, C. Coté, S. Marcet, S. Atallah, E. Dessureault, M. Chicoine, A. Sarkissian, R. Leonelli, S. Roorda, F. Schiettekatte, L. Stafford   +11 more
openaire   +2 more sources

Generation of Plasma-Activated Fluids for Successful Disinfection of Pseudomonas aeruginosa in Liquid Environments and Determination of Microbial Damage

Plasma, 2023
The application of the non-thermal atmospheric pressure plasma technology is a promising tool for microbial inactivation. During the activation process, many reactive substances and radicals arise associated with physicochemical changes in the fluid and ...
Mareike Hummert, Paul Leenders, Alexander Mellmann, Karsten Becker, Thorsten Kuczius   +4 more
doaj   +1 more source