Articles with "field perturbations" as a keyword



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A model for generation of high wavenumber fluctuations by external magnetic field perturbations in edge pedestal plasmas

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Published in 2017 at "Physics of Plasmas"

DOI: 10.1063/1.4974166

Abstract: We study the impact of external magnetic perturbations on the stability of ballooning modes. A unique feature of our analysis is the two-step parametric process [Chaturvedi and Kaw, J. Geophys. Res. 81, 3257 (1976)], which… read more here.

Keywords: external magnetic; mode; generation high; magnetic field ... See more keywords
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Linking Uranus’ temperature profile to wind-induced magnetic fields

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Published in 2021 at "Monthly Notices of the Royal Astronomical Society"

DOI: 10.1093/mnras/stab2274

Abstract: The low luminosity of Uranus is still a puzzling phenomenon and has key implications for the thermal and compositional gradients within the planet. Recent studies have shown that planetary volatiles become ionically conducting under conditions… read more here.

Keywords: uranus; wind; field; omega mathrm ... See more keywords
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Acoustic gravity waves and the atmospheric electric field perturbations accompanying them

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Published in 2017 at "Geomagnetism and Aeronomy"

DOI: 10.1134/s0016793217030161

Abstract: Data on observations of acoustic gravity waves and variations in the electric field strength in the surface layer of the atmosphere are presented. Analysis of the obtained data shows that synchronous variations in the pressure… read more here.

Keywords: field; gravity waves; acoustic gravity; electric field ... See more keywords