Results 21 to 30 of about 2,845,402 (306)
Earth, Planets and Space, 2022 This study, for the first time, reports the geomagnetically conjugate structure of a plasma bubble extending to the mid-latitudes and the asymmetrical structure of the decay of the plasma bubble during a geomagnetic storm.
Takuya Sori +4 more
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Universe, 2021 Based on the observations of Ionospheric Bubble Index (IBI) data from the Swarm mission, the characteristics of plasma bubbles are investigated during different types of geomagnetic storms recorded from 2014 to 2020.
Fayrouz Hussien +2 more
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Successive Westward Traveling Surges Driven by Sequential Plasma‐Sheet Bubble Injections
Geophysical Research Letters, 2022 The westward traveling surge (WTS) is one of the most notable manifestations of auroral substorms. Using the Rice Convection Model, previous study confirmed that a single plasma‐sheet bubble injection can result in the formation of WTS.
Dong Wei +5 more
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Electroweak bubble wall expansion: gravitational waves and baryogenesis in Standard Model-like thermal plasma [PDF]
Journal of High Energy Physics, 2021 Computing the properties of the bubble wall of a cosmological first order phase transition at electroweak scale is of paramount importance for the correct prediction of the baryon asymmetry of the universe and the spectrum of gravitational waves.
Marek Lewicki +2 more
semanticscholar +1 more source
IEEE Access, 2021 In this paper, a plasma blob and an adjacent plasma bubble in low-latitude region at 245°E region near sunrise recorded by the Defense Meteorological Satellite Program (DMSP) F13 satellite around 840 km on 18 August 2003 were presented.
Ying Xiong, Lingsen Geng
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Shrinking equatorial plasma bubbles [PDF]
Journal of Geophysical Research: Space Physics, 2016 AbstractThe formation of equatorial plasma bubbles (EPBs) associated with spread F irregularities are fairly common phenomenon in the postsunset equatorial ionosphere. These bubbles grow as a result of eastward polarization electric field resulting in upward E × B drift over the dip equator.
V. L. Narayanan +3 more
openaire +1 more source
Periodic self-injection of electrons in a few-cycle laser driven oscillating plasma wake
AIP Advances, 2020 Millijoule-energy few-cycle laser pulses excite the plasma wakefield and accelerate electrons at kilohertz repetition rate, generating mega-electron volt (MeV) electron bunches with femtosecond temporal duration for ultrafast electron diffraction ...
Sa Xu +5 more
doaj +1 more source
New sonochemiluminescence involving solvated electron in Ce(III)/Ce(IV) solutions
Ultrasonics Sonochemistry, 2021 The moving single-bubble sonoluminescence of Ce3+ in water and ethylene glycol solutions of CeCl3 and (NH4)2Ce(NO3)6 was studied. As found, a significant part of intensity of the luminescence (100% with cerium concentration less than 10–4 M) is due to ...
Glyus L. Sharipov +4 more
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On the formation of a plasma bubble
Geophysical Research Letters, 2005 A simple self‐consistent model is proposed, which describes properties of the tail current sheet after the formation of a small plasmoid on the closed field lines in the magnetotail and its quick tailward retreat. Using a theory of forced magnetic reconnection, it is shown that the flux tube that contained a plasmoid becomes a plasma bubble, with the ...
M. I. Sitnov, P. N. Guzdar, M. Swisdak
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The impact of gravity waves rising from convection in the lower atmosphere on the generation and nonlinear evolution of equatorial bubble [PDF]
Annales Geophysicae, 2009 The nonlinear evolution of equatorial F-region plasma bubbles under varying ambient ionospheric conditions and gravity wave seeding perturbations in the bottomside F-layer is studied.
E. Alam Kherani +5 more
doaj +1 more source