Articles with "external magnetic" as a keyword



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Influence of external magnetic field on dust acoustic waves in a capacitive RF discharge

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Published in 2019 at "Contributions to Plasma Physics"

DOI: 10.1002/ctpp.201900115

Abstract: This paper reports experiments on self$-$excited dust acoustic waves (DAWs) and its propagation characteristics in a magnetized rf discharge plasma. The DAWs are spontaneously excited in dusty plasma after adding more particles in the confining… read more here.

Keywords: external magnetic; field; acoustic waves; discharge ... See more keywords
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Chiral hydrodynamics in strong external magnetic fields

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Published in 2021 at "Journal of High Energy Physics"

DOI: 10.1007/jhep04(2021)078

Abstract: We construct the general hydrodynamic description of (3+1)-dimensional chiral charged (quantum) fluids subject to a strong external magnetic field with effective field theory methods. We determine the constitutive equations for the energy-momentum tensor and the… read more here.

Keywords: strong external; hydrodynamics; transport; shear induced ... See more keywords
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Holographic model for heavy quarks in anisotropic hot dense QGP with external magnetic field

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Published in 2021 at "Journal of High Energy Physics"

DOI: 10.1007/jhep07(2021)161

Abstract: Abstract We present a five-dimensional fully anisotropic holographic model supported by Einstein-dilaton-three-Maxwell action. One of the Maxwell fields provides chemical potential; finite chemical potential values are considered. The second Maxwell field serves for anisotropy, representing… read more here.

Keywords: heavy quarks; field; holographic model; model heavy ... See more keywords
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Normal Zone Propagation Velocity and Minimum Quench Energy of Stainless Steel Double-Layered Superconducting Wires Under External Magnetic Fields

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Published in 2019 at "Journal of Superconductivity and Novel Magnetism"

DOI: 10.1007/s10948-019-05244-z

Abstract: A comprehensive study of the quench properties of single laminated wires having a double-layered superconducting structure is presented. In particular, we have focused on the influence of the angle and intensity of an external magnetic… read more here.

Keywords: layered superconducting; external magnetic; normal zone; minimum quench ... See more keywords
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Backward-Wave Oscillator Regime in the Magnetosphere Cyclotron Maser Under an Arbitrary Direction of Wave Propagation Relative to an External Magnetic Field

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Published in 2018 at "Radiophysics and Quantum Electronics"

DOI: 10.1007/s11141-018-9830-6

Abstract: We generalize the equations, which describe the backward-wave oscillator regime in the magnetized plasma in the presence of a jump (“step”) in the velocity distribution function of energetic charged particles, to the case of an… read more here.

Keywords: external magnetic; oscillator regime; backward wave; wave oscillator ... See more keywords
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Magnetically Controlled Nanofocusing of a Graphene Plasmonic Lens

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Published in 2017 at "Plasmonics"

DOI: 10.1007/s11468-017-0566-5

Abstract: In this paper, we propose a method to tailor the nanofocusing of plasmons on graphene plasmonic lens, which is composed of graphene and circular dielectric gratings of magneto-optical material beneath it. With an external magnetic… read more here.

Keywords: external magnetic; graphene plasmonic; plasmonic lens; magnetically controlled ... See more keywords
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Dynamic Behavior of Plasma in a Cascade Plasma Torch with External Magnetic Field

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Published in 2020 at "Journal of Thermal Spray Technology"

DOI: 10.1007/s11666-020-00983-1

Abstract: The effect of operating conditions on the arc voltage fluctuations and dynamic behavior of plasma were investigated for a cascade plasma torch with an external magnetic field. The key factors that affect the fluctuations of… read more here.

Keywords: external magnetic; plasma; behavior plasma; magnetic field ... See more keywords
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Synthesis of cerium oxalate hydrate by precipitation technique under external magnetic field

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Published in 2017 at "Rare Metals"

DOI: 10.1007/s12598-017-0986-6

Abstract: Cerium oxalate hydrate particles were synthesized by precipitation technique under external magnetic field with respective intensities of 0, 0.1, 0.3, and 0.6 T. The particle morphologies were investigated by scanning electron microscopy (SEM) and transmission electron… read more here.

Keywords: cerium oxalate; magnetic field; field; external magnetic ... See more keywords
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Effect of magnetic field on elements segregation in electroslag ingot

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Published in 2021 at "Journal of Iron and Steel Research International"

DOI: 10.1007/s42243-021-00600-7

Abstract: In order to improve the production efficiency of electroslag remelting process and the solidification quality of electroslag ingot, a novel electroslag furnace with electromagnetic stirring was designed and the effects of external magnetic field and… read more here.

Keywords: magnetic field; segregation; electroslag ingot; external magnetic ... See more keywords
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Fe–N–C catalysts for oxygen electroreduction under external magnetic fields: Reduction of magnetic O2 to nonmagnetic H2O

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Published in 2021 at "Journal of Energy Chemistry"

DOI: 10.1016/j.jechem.2021.04.048

Abstract: Abstract An extensive analysis of iron-nitrogen-carbon (Fe–N–C) electrocatalysts synthesis and activity is presented concerning synthesis conditions such as initial Fe content, pyrolysis temperature and atmosphere (inert N2, reducing NH3, oxidizing Cl2 and their sequential combinations)… read more here.

Keywords: external magnetic; reduction; pyrolysis; oxygen electroreduction ... See more keywords
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Effect of external magnetic field on resistance spot welding of aluminum alloy AA6061-T6

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Published in 2020 at "Journal of Manufacturing Processes"

DOI: 10.1016/j.jmapro.2020.01.005

Abstract: Abstract An external magnetic field is applied in resistance spot welding (RSW) of 3 mm thick AA 6061-T6 sheets to improve the weld quality. Under the action of the external magnetic field, an additional circumferential… read more here.

Keywords: external magnetic; resistance spot; spot welding; magnetic field ... See more keywords