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[PDF] Top 20 Spectral law and polarization properties of the low-frequency waves at the magnetopause

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Spectral law and polarization properties of the low-frequency waves at the magnetopause

Spectral law and polarization properties of the low-frequency waves at the magnetopause

... brought about the experimental properties of these fluctua- tions. The power laws spectra previously obtained in the UI.F range are shown to hold also in VLF, up to the lower hybri[r] ... Voir le document complet

5

Power of magnetopause low-frequency waves: A statistical study

Power of magnetopause low-frequency waves: A statistical study

... effects. The energy density is then calculated from this windowed signal dB s , after subtracting its mean value: P = h(dB s  hdB s i) 2 ...between the different regions (red curve), but with an overall ... Voir le document complet

9

Determination of the dispersion of low frequency waves downstream of a quasiperpendicular collisionless shock

Determination of the dispersion of low frequency waves downstream of a quasiperpendicular collisionless shock

... ratio of the amplitudes of the various physical parameters of the wave ...amplitude of magnetic field oscillations to the magnitude of electron density ... Voir le document complet

10

Modelling the spectral induced polarization response of water-saturated sands in the intermediate frequency range (102–105 Hz) using mechanistic and empirical approaches

Modelling the spectral induced polarization response of water-saturated sands in the intermediate frequency range (102–105 Hz) using mechanistic and empirical approaches

... this low frequency dispersion behaviour to geometric factors related to the shape of the grains composing the ...that the presence of thin particles, even in weak ... Voir le document complet

11

Propagation pattern of low frequency waves in the terrestrial magnetosheath

Propagation pattern of low frequency waves in the terrestrial magnetosheath

... denotes the plasma frame fre- quency, ω sc the spacecraft frame frequency, k the wave vec- tor, and v f l the plasma flow ...determine the plasma frame frequencies, since ... Voir le document complet

5

Low-frequency electrostatic waves in the ionospheric E-region: a comparison of rocket observations and numerical simulations

Low-frequency electrostatic waves in the ionospheric E-region: a comparison of rocket observations and numerical simulations

... parts of the ionosphere are studied by a comparison of obser- vations by instrumented rockets and of results from numer- ical ...to the spectral properties ... Voir le document complet

22

Power of magnetopause low-frequency waves: A statistical study

Power of magnetopause low-frequency waves: A statistical study

... effects. The energy density is then calculated from this windowed signal dB s , after subtracting its mean value: P = h(dB s  hdB s i) 2 ...between the different regions (red curve), but with an overall ... Voir le document complet

10

Vibroacoustics of the piano soundboard : (Non)linearity and modal properties in the low- and mid-frequency ranges

Vibroacoustics of the piano soundboard : (Non)linearity and modal properties in the low- and mid-frequency ranges

... France The piano soundboard transforms the string vibration into sound and therefore, its vibrations are of primary importance for the sound characteristics of the ... Voir le document complet

19

A case study of low-frequency waves at the magnetopause

A case study of low-frequency waves at the magnetopause

... test the Belmont and Rezeau (2001) model, it is neces- sary to know how the fluctuations are polarized and whether their polarizations change across the ...method. The results ... Voir le document complet

9

Statistical phase propagation and dispersion analysis of low frequency waves in the magnetosheath

Statistical phase propagation and dispersion analysis of low frequency waves in the magnetosheath

... spectral analysis between plasma density oscillations and magnetic field magnitude variations, which indicates a pre- dominantly out-of-phase relation between these two plasma ...supports the ... Voir le document complet

12

Polarization properties of standing shear Alfvén waves in non-axisymmetric background magnetic fields

Polarization properties of standing shear Alfvén waves in non-axisymmetric background magnetic fields

... riods and polarizations of cold plasma ultra-low frequency (ULF) guided Alfv´en waves in a non-axisymmetric geomag- netic ...field. The background geomagnetic field is approxi- ... Voir le document complet

9

LOFAR: The LOw-Frequency ARray

LOFAR: The LOw-Frequency ARray

... detectable at the lowest radio frequencies ...surveys of, e.g., nearby galaxies, globular clusters, supernova remnants, and the large population of γ-ray sources recently found ... Voir le document complet

54

Bath's law Derived from the Gutenberg-Richter law and from Aftershock Properties

Bath's law Derived from the Gutenberg-Richter law and from Aftershock Properties

... simulations of the ETAS model, we have shown that this model is in good agreement with B˚ ath’s law in a certain range of the model ...out the importance of the ... Voir le document complet

5

Energetic particle observations at the subsolar magnetopause

Energetic particle observations at the subsolar magnetopause

... In the 5 cases presented here, in a seasonal, chronological order, the ISEE-1 MEPE observed field-aligned fluxes of en- ergetic ions just sunward of the magnetopause near ... Voir le document complet

17

Resonant amplification of magnetosheath MHD fluctuations at the magnetopause

Resonant amplification of magnetosheath MHD fluctuations at the magnetopause

... To study the propagation of the linear MHD waves through the magne- topause, we assume a slab tangential geometry of the boundary; this means that the waves will be supposed to[r] ... Voir le document complet

5

Spectral and polarization properties of black hole accretion disc emission: including absorption effects

Spectral and polarization properties of black hole accretion disc emission: including absorption effects

... in the same way as the spectra, the polarization degree of the emerging radiation is influenced as well by the changes in luminosity and optical ...depth. ... Voir le document complet

14

Spectral properties of the Cauchy process

Spectral properties of the Cauchy process

... DeBlassie and P. J. M´ endez-Hern´ andez, ‘α-continuity properties of the symmetric α-stable process’, ...Theory of H p spaces (Academic Press, New York, ...I and II ... Voir le document complet

37

Bow shock specularly reflected ions in the presence of low-frequency electromagnetic waves: a case study

Bow shock specularly reflected ions in the presence of low-frequency electromagnetic waves: a case study

... with the periods T pred predicted for the spacecraft ...Consideration of the branches of the dispersion relation in the Brillouin plane helps to determine what kind ... Voir le document complet

12

Investigation of the formaldehyde differential absorption cross section at high and low spectral resolution in the simulation chamber SAPHIR

Investigation of the formaldehyde differential absorption cross section at high and low spectral resolution in the simulation chamber SAPHIR

... into the clean chamber by thermolysis 10 of well defined amounts of para-formaldehyde reaching mixing rations of 40 ppbV at ...maximum. The HCHO concentration calculated from ... Voir le document complet

23

Closer look at the low-frequency dynamics of vortex matter using scanning susceptibility microscopy

Closer look at the low-frequency dynamics of vortex matter using scanning susceptibility microscopy

... investigated the local ac dynamics of a disordered vortex state upon increasing drive by a combination of two local probing techniques, scanning Hall probe microscopy and scanning suscepti- ... Voir le document complet

11

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