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Whistler wave

Mitigation of energetic electrons in the magnetosphere by amplified whistler wave under double cyclotron resonances

Mitigation of energetic electrons in the magnetosphere by amplified whistler wave under double cyclotron resonances

... condition, whistler wave is simultaneously in cyclotron resonance with keV and MeV ...injected whistler waves is first amplified by the background keV electrons via loss-cone negative mass ...

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Non monochromatic whistler waves detected by Kaguya on the dayside surface of the moon

Non monochromatic whistler waves detected by Kaguya on the dayside surface of the moon

... the wave detected by Kaguya is supposed to be a whistler mode ...monochromatic whistler waves in the close vicinity of the moon propagated at all angles to the magnetic field with the largest ...

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Superposed epoch analysis of a whistler instability criterion at geosynchronous orbit during geomagnetic storms

Superposed epoch analysis of a whistler instability criterion at geosynchronous orbit during geomagnetic storms

... the whistler growth parameter from electron measurements accurately corresponds to direct wave ...at whistler chorus frequencies during the main ...the whistler wave distribution, the ...

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Cold Plasma Injection on VLF Wave Mode for Relativistic Magnetoplasma with a.C. Electric Field

Cold Plasma Injection on VLF Wave Mode for Relativistic Magnetoplasma with a.C. Electric Field

... frequency whistler wave activity has also been observed upstream of the Earth’s bow shock by plasma wave ...frequency whistler waves have been observed by ISEE 3 in the distant upstream plasma ...

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Dispersion of low frequency plasma waves upstream of the quasi-perpendicular terrestrial bow shock

Dispersion of low frequency plasma waves upstream of the quasi-perpendicular terrestrial bow shock

... the wave vectors and the plasma frame ...the wave coherence length are needed for an ambiguous determination of the wave vec- ...a wave vector determination and therefore only very few case ...

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Repeated Acceleration of Thermal Ions by an Oblique Shock Wave and Associated Whistler Instabilities

Repeated Acceleration of Thermal Ions by an Oblique Shock Wave and Associated Whistler Instabilities

... also present a linear theory for whistler wave instabilities. In Sec. 3, using a two-dimensional, electromagnetic par- ticle code, we confirm that the theoretical and simulation results for the maximum ion ...

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Generation of whistler waves by continuous HF heating of the upper ionosphere

Generation of whistler waves by continuous HF heating of the upper ionosphere

... to whistler waves dur- ing HF ...to whistler waves in the presence of artificially pumped meter-scale ...a whistler wave. Simulation results based on the LH-whistler mode conversion ...

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Excitation of chorus with small wave normal angles due to beam pulse amplifier (BPA) mechanism in density ducts

Excitation of chorus with small wave normal angles due to beam pulse amplifier (BPA) mechanism in density ducts

... the whistler wave propagation in the magnetospheric ducts have been studied for more than half a century using different approaches (see, ...The wave field of chorus rapidly decays with distance from ...

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Direct evidence of nonstationary collisionless shocks in space plasmas

Direct evidence of nonstationary collisionless shocks in space plasmas

... electron-scale whistler wave inside the ramp with accompanying electric field spikes when the shock is in the correct parameter ...a whistler wave that will further escape ...a whistler ...

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Simulation of whistler mode propagation for low latitude stations

Simulation of whistler mode propagation for low latitude stations

... latitudes whistler wave would appear as sferics with attenua- tion of lower ...full wave analysis. Enlarged, detailed pattern of whistler-mode signal as a function of time for lossless and ...

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Cyclotron acceleration of radiation belt electrons by whistlers

Cyclotron acceleration of radiation belt electrons by whistlers

... a whistler-wave packet is trapped within a geomagnetic-field aligned column of enhanced plasma density, which serves as a waveguide directing the wave energy along the geomagnetic ...the ...

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Excitation of oblique whistler waves in magnetosphere and in interplanetary space at 1 A U

Excitation of oblique whistler waves in magnetosphere and in interplanetary space at 1 A U

... of whistler wave was also investigated from an anisotropic electron beam of vari- ous electrostatic and electromagnetic wave modes at various propagation angle using a series of one-dimensional ...

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Damping of ion cyclotron whistler waves through ionospheric plasma

Damping of ion cyclotron whistler waves through ionospheric plasma

... Full wave theory recently developed by Johnson and Cheng (1999) shows that strong mode coupling in the presence of He + and O + ions will allow wave energy to propagate through the bi-ion ...

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A simulation study of the propagation of whistler mode chorus in the Earth’s inner magnetosphere

A simulation study of the propagation of whistler mode chorus in the Earth’s inner magnetosphere

... assumed wave amplitude is not so large, the density perturbation of cold electrons should be signif- icant for the case of large-amplitude oblique whistler- mode waves, as has been studied by Yoon ...and ...

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In loco parentis

In loco parentis

... These included: · Essex County Council Social Pedagogy Project · Whistler Walk residential children’s home, Kensington & Chelsea · concurrent planning projects – Brighton & Hove and Devo[r] ...

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Laser propagation in dense magnetized plasma

Laser propagation in dense magnetized plasma

... radar wave transmission in the Earth’s ionosphere as well as for plasma production in many laboratory and industrial plasma devices ...The wave propagation properties depend strongly on the EM wave ...

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Silvering, or the Role of Mysticism in German Idealism

Silvering, or the Role of Mysticism in German Idealism

... WHISTLER – SILVERING into the absolute, the intellect only reproduces itself ad infinitum 15 and so mocks itself.” On the other hand, the speculative mirror breaks out of the vicious, ni[r] ...

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Download
			
			
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Download Download PDF

... In Whistler, Chad Gaffield, former president of the Social Sciences and Humanities Research Council (SSHRC) and current university research chair in digital scholarship at the University of Ottawa, presented an ...

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GENETIC CONTROL OF CARBOHYDRATE SYNTHESIS IN MAIZE ENDOSPERM

GENETIC CONTROL OF CARBOHYDRATE SYNTHESIS IN MAIZE ENDOSPERM

... The amylose and amylopectin data (KRAMER, PFAHLER and WHISTLER 1958) shown in Table 5, combined with the effects of ae and wx on sugar and polysac- charide content as shown [r] ...

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An example of resonances, coherent structures and topological phase transitions – the origin of the low frequency broadband spectrum in the auroral zone

An example of resonances, coherent structures and topological phase transitions – the origin of the low frequency broadband spectrum in the auroral zone

... which whistler fluctuations cannot propagate. These “whistler resonances” can provide the nu- clear sites for the emergence of coherent whistler structures, which is the analog of the coherent ...

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