Conveners
LTPD
- A. Milella (Asociaci__n EURATOM-CIEMAT)
LTPD
- M. Mozetič (EPS2019)
LTPD
- C. Riccardi (Dipartimento di Fisica! University of Milano-Bicocca)
LTPD
- E. Kovacevic (PG)
LTPD
- A. Michau (LSPM CNRS)
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A. Michau (EPS 2019)08/07/2019, 16:30LTPD
See the full abstract here:
http://ocs.ciemat.es/EPS2019ABS/pdf/I1.301.pdfParticles immersed in a plasma undergo charge fluctuation due to collisions with ions and electrons which has a strong bearing on their aerosol dynamics and thermal balance. As a matter of fact, a significant fraction of nm-sized particles can be non-negatively charged which enhances the coagulation kinetics and as a...
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P.R. Levashov (EPS 2019)08/07/2019, 17:00LTPD
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http://ocs.ciemat.es/EPS2019ABS/pdf/I1.302.pdfDense metallic plasma is a complicated object for both theoretical and experimental study. Due to very high coupling and degeneracy parameters traditional chemical picture and perturbation approaches are of questionable applicability for such plasma. Strong correlation effects hamper the usage of average atom models....
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M. Mozetič (EPS 2019)08/07/2019, 17:30LTPD
See the full abstract here http://ocs.ciemat.es/EPS2019ABS/pdf/I1.303.pdf
ow pressure gaseous plasma is a suitable medium for tailoring surface properties of solid materials on industrial scale. Treated materials are subjected to positively charged atomic and molecular ions, neutral radicals and ultraviolet as well as vacuum ultraviolet radiation. The penetration depth of ultraviolet...
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N. Škoro (EPS 2019)08/07/2019, 18:00
See the full abstract here http://ocs.ciemat.es/EPS2019ABS/pdf/I1.304.pdf
In recent years, expansion of non-equilibrium plasma applications is directed towards plasma sources operating at atmospheric pressure that are used for treatment of liquids. Usually, different applications involving liquid targets have different aims and, as precondition for all these applications, it is important to...
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O. Kylián (EPS 2019)09/07/2019, 10:40LTPD
See the full abstract here http://ocs.ciemat.es/EPS2019ABS/pdf/I2.301.pdf
Tremendous progress that experiences the field of the nano-fabrication opens new entrancing opportunities in terms of the production of materials with advanced functionalities. In spite of undisputable successes of chemistry-based methods or strategies that utilize nanolithography, the use of these methods brings also...
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G. Colonna (EPS 2019)09/07/2019, 11:10LTPD
See the full abstract here http://ocs.ciemat.es/EPS2019ABS/pdf/I2.302.pdf
Electron energy distribution functions (eedf), vibrational and electronic excited states are selfconsistently coupled for discussing the formation of ammonia under nano-second repetitively pulsed discharges. The Boltzmann equation for free electron is solved to determine the eedf, accounting for inelastic, superelastic...
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V. Pigeon (EPS 2019)09/07/2019, 11:40LTPD
See the full abstract here http://ocs.ciemat.es/EPS2019ABS/pdf/O2.301.pdf
The sheath standing in front of different ceramics -- used in Hall thrusters, where their nature is known to have an influence on the device efficiency [1] -- is studied thanks to the nonintrusive Laser Induced Fluorescence (LIF) diagnostic. The study aims to provide a better understanding of the sheath structure under...
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I. Schweigert (EPS 2019)09/07/2019, 11:55LTPD
See the full abstract here http://ocs.ciemat.es/EPS2019ABS/pdf/O2.302.pdf
The plasma-wall interaction is a fundamental process determining the plasma parameters. The different types of sheathes over an planar/grooved emissive walls in electromagnetic fields of discharge plasmas are discussed in this paper. In kinetic simulations and in experiments, we found a plasma sheath rearrangement...
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J. Muñoz Espadero (EPS 2019)09/07/2019, 12:10LTPD
See the full abstract here http://ocs.ciemat.es/EPS2019ABS/pdf/O2.303.pdf
Microwave plasmas sustained at atmospheric pressure are applied in many fields due to the flexibility and high chemical reactivity that result from non-equilibrium operation conditions. However, the performance of a plasma in a specific technological application is determined by the density of active species and their...
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R. Rincón (EPS 2019)10/07/2019, 10:40LTPD
See the full abstract here http://ocs.ciemat.es/EPS2019ABS/pdf/I3.301.pdf
The study of ethanol decomposition process to synthesize few-layers graphene together with hydrogen using an argon microwave plasma sustained by a Torche à Injection Axiale sur Guide d'Ondes opened to the atmosphere is presented. In this work, plasma kinetics and by-products formation are deeply studied to identify the...
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S. Samukawa (EPS 2019)10/07/2019, 11:10LTPD
See the full abstract here http://ocs.ciemat.es/EPS2019ABS/pdf/I3.302.pdf
Securing safe and cheap energy and using it effectively is a serious problem for modern society. As a solution to this, he is performing research on innovative green nanodevices. We are developing power generating devices, storage devices, low-power-consumption devices, multifunction Nano-devices and nano-energy systems...
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A. Siasko (EPS 2019)10/07/2019, 11:40LTPD
See the full abstract here http://ocs.ciemat.es/EPS2019ABS/pdf/O3.301.pdf
Constriction, which is the fundamental phenomenon of gas discharge physics, has been attracting the attention of scientists for more than a century. However, scientists still discuss [1], what is the main mechanism, which leads to a constriction. Among all mechanisms one can name the inhomogeneous heating of a neutral...
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M. Snirer (EPS 2019)10/07/2019, 11:55LTPD
See the full abstract here http://ocs.ciemat.es/EPS2019ABS/pdf/O3.302.pdf
Microwave (MW) discharges are one of the most flexible plasma devices operating under wide range of experimental conditions which makes them suitable for many practical applications. However, at atmospheric pressures, the plasmas tend to contract, forming the spatially inhomogeneous and possibly temporally unstable...
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V. Nosenko (EPS 2019)10/07/2019, 12:10LTPD
See the full abstract here http://ocs.ciemat.es/EPS2019ABS/pdf/O3.303.pdf
Two-dimensional (2D) complex plasma crystals are popular model systems where various generic as well as plasma-specific phenomena can be studied in real time at the level of individual particles. System-size dependence of the plasma crystal properties is an important issue which is not fully understood due to the...
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A. Jagodar10/07/2019, 12:25
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http://ocs.ciemat.es/EPS2019ABS/pdf/O3.304.pdfPlasmas can be used for the fabrication of novel materials. The interest in novel, often carbonaceous materials with large effective surfaces, high conductivity, stability, is growing due to the downsizing of electrical devices and the demand for low-cost new materials. In particular this...
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T. Ravensbergen10/07/2019, 12:40
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http://ocs.ciemat.es/EPS2019ABS/pdf/O3.305.pdfOne of the major challenges in realizing a commercially viable fusion reactor is the handling of the power and particle exhaust into the divertor of most used magnetic configurations today. A proposed approach isoperation in the so-called detached regime. An actuator, often local neutral gas...
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S. Longo (EPS 2019)11/07/2019, 10:40LTPD
See the full abstract here http://ocs.ciemat.es/EPS2019ABS/pdf/I4.301.pdf
Modelling of vibrational kinetics of molecules in a plasma environment is a very important and interdisciplinary topic linking plasma physics to chemical physics and has applications to clean energy issues, materials science and space exploration. In particular, CO2 is presently under widespread investigation in the...
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V. Kozhevnikov (EPS 2019)11/07/2019, 11:10LTPD
See the full abstract here http://ocs.ciemat.es/EPS2019ABS/pdf/O4.301.pdf
In 2016 the group of experimentalists led by Eduard Sosnin in the Institute of High Current Electronics has been discovered a new phenomenon in gas discharge physics: an extended plasma jet developing perpendicular to the bending point of the arc discharge channel between two electrodes (E.A. Sosnin et al., JETP Lett.,...
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S.A. Khrapak (EPS 2019)11/07/2019, 11:25LTPD
See the full abstract here http://ocs.ciemat.es/EPS2019ABS/pdf/O4.302.pdf
The purpose of this paper is to present simple and accurate practical expressions to estimate the viscosity and self-diffusion coefficients of three-dimensional Yukawa fluids in a wide parameter regime. The expression for the viscosity coefficient is based on a freezing temperature's scaling discussed recently by...
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E. Martines (EPS 2019)12/07/2019, 10:40LTPD
See the full abstract here http://ocs.ciemat.es/EPS2019ABS/pdf/I5.301.pdf
This contribution reviews recent activity of the Padova group on the use of helium plasmas in plasma medicine. Following the initial emphasis on disinfection of the cornea [1], the research activity has developed along several research lines, which cover the topics of wound healing, cancer treatment and non-thermal...
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E. Thomas (EPS 2019)12/07/2019, 11:10LTPD
See the full abstract here http://ocs.ciemat.es/EPS2019ABS/pdf/I5.302.pdf
For over a decade, it has been postulated that the addition of a magnetic field can have a profound influence on the properties of a complex/dusty plasma. The Magnetized Dusty Plasma Experiment (MDPX) device at Auburn University is the most recent facility to study dusty plasmas in strongly magnetized plasmas. The MDPX...
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S. Poniaev (EPS 2019)12/07/2019, 11:40LTPD
See the full abstract here http://ocs.ciemat.es/EPS2019ABS/pdf/O5.301.pdf
The electromagnetic rail accelerators (railguns) with plasma armature are an interesting object for the plasma physics. The acceleration of the plasma (or a solid body ahead of plasma armature) in railguns are due to electromagnetic interaction of the electrical current in plasma and magnetic field (generated by current...
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A. Sidorov (EPS 2019)12/07/2019, 11:55LTPD
See the full abstract here http://ocs.ciemat.es/EPS2019ABS/pdf/O5.302.pdf
At present, the THz frequency range is still the least studied from the point of view of gas discharge physics. The study of the discharge, sustained by the powerful focused beams of THz radiation, has become possible recently due to the development of powerful sources in this range (FELs and gyrotrons) and is of...
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C. Ionita-Schrittwieser (EPS 2019)12/07/2019, 12:10LTPD
See the full abstract here http://ocs.ciemat.es/EPS2019ABS/pdf/O5.303.pdf
Multiple complex space-charge structures in unmagnetized low temperature plasmas, such as fireballs or inverted fireballs, arise from ionization phenomena near electrodes or due to local constraints [1,2]. The generation of such complex space-charge structures is often accompanied by plasma instabilities. [3,4]....
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Q. Yi (EPS 2019)12/07/2019, 12:25LTPD
See the full abstract here http://ocs.ciemat.es/EPS2019ABS/pdf/O5.304.pdf
Z-pinch dynamic hohlraum (ZPDH) is one of the promising approaches to generate high energy density X-ray to be applicated in inertial confinement fusion, radiation physics and opacity measurements. The quality of the hohlraum radiation field can be characterized by radiation temperature. Brightness temperature provides...
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