Results 11 to 20 of about 1,246,535 (274)

Bow shock oscillations of Mars under weakly disturbed solar wind conditions [PDF]

open access: yesNature Communications
Bow shock, where the solar wind first encounters the Martian environment, reflects the complex interplay between the solar wind and Martian upper atmosphere and crustal fields.
Long Cheng   +15 more
doaj   +2 more sources

BiSON Pockels-Cell List [PDF]

open access: yes, 2004
The Birmingham Solar-Oscillations Network Group has owned, and destroyed, many Pockels cells over the ...
Miller, Brek A.   +2 more
core   +11 more sources

BiSON pockels-cell list [PDF]

open access: yes, 2008
The Birmingham Solar-Oscillations Network Group has owned, and destroyed, many Pockels cells over the ...
Miller, Brek A.   +3 more
core   +11 more sources

3D numerical simulations of oscillations in solar prominences [PDF]

open access: yes, 2020
[eng] Context. Oscillations in solar prominences are a frequent phenomenon, and they have been the subject of many studies. A full understanding of the mechanisms that drive them and their attenuation has not been reached yet, however. Aims.
Jaume Terradas Calafell   +1 more
core   +2 more sources

p-Mode Oscillations in Highly Gravitationally Stratified Magnetic Solar Atmospheres

open access: yesPhysics, 2023
The aim of the study reported in this paper is to gain understanding of solar global oscillations and the propagation characteristics of p-mode oscillations in the highly gravitationally stratified magnetic solar atmosphere.
Michael Griffiths   +4 more
doaj   +1 more source

SITCoM: SiRGraF Integrated Tool for Coronal dynaMics

open access: yesFrontiers in Astronomy and Space Sciences, 2023
SiRGraF Integrated Tool for Coronal dynaMics (SITCoM) is based on the Simple Radial Gradient Filter used to filter the radial gradient in the white-light coronagraph images and bring out dynamic structures.
Purvi Udhwani   +5 more
doaj   +1 more source

On the Origin of Solar Oscillations [PDF]

open access: yesThe Astrophysical Journal, 1998
We have made high resolution observations of the Sun in which we identify individual sunquakes and see power from these seismic events being pumped into the resonant modes of vibration of the Sun. A typical event lasts about five minutes. We report the physical properties of the events and relate them to theories of the excitation of solar oscillations.
Goode, P. L.   +3 more
openaire   +2 more sources

Ionospheric Oscillation with Periods of 6–30 Days at Middle Latitudes: A Response to Solar Radiative, Geomagnetic, and Lower Atmospheric Forcing

open access: yesRemote Sensing, 2022
This research studies the medium timescale (6–30 days) ionospheric response over the Wuhan area to solar radiative, recurrent geomagnetic, and lower atmospheric forcing.
Zhenlin Yang   +5 more
doaj   +1 more source

The solar oscillations spectrum and the solar cycle [PDF]

open access: yesSymposium - International Astronomical Union, 1988
During the summer seasons of the years 1977 to 1985 daily velocity measurements of solar global oscillations have been obtained using a resonant scattering spectrometer. After calculating the power spectra of the daily residuals, the mean for each season is found.
A. Jiménez   +7 more
openaire   +1 more source

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