Results 101 to 110 of about 120,963 (192)

The analysis of solar models: Neutrinos and oscillations [PDF]

open access: yes
Tests of solar neutrino flux and solar oscillation frequencies were used to assess standard stellar structure theory. Standard and non-standard solar models are enumerated and discussed.
Brunish, W. M.   +4 more
core   +1 more source

Origin of Solar Torsional Oscillations

open access: yesThe Astrophysical Journal, 2007
11 pages, 7 figures.
openaire   +2 more sources

Solar Magnetic Activity and Its Terrestrial Impact through Correlations with Drought Indices

open access: yesPhysical Sciences and Technology
Solar activity manifests itself in the form of sunspots on the solar surface and solar flares, which can influence Earth's climatic conditions, including drought in mid-latitude regions.
Aiganym Sarsembayeva   +3 more
doaj   +1 more source

Coexistence of Decaying and Decayless Kink Oscillations in a Bundle of Coronal Loops Triggered by an X6.3 Solar Flare

open access: yesThe Astrophysical Journal Letters
We report the coexistence of decaying and decayless kink oscillations within a single bundle of coronal loops during the X6.3-class solar flare on 2024 February 22.
Yi Dai   +6 more
doaj   +1 more source

Solar neutrinos: Oscillations or No-oscillations?

open access: yes, 2016
19 pages, 12 figures, Comments and 1 figure ...
openaire   +2 more sources

The $n {-} \bar n$ oscillations in neutron fluxes running from Sun to Earth

open access: yesVestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2011
The process of $n {-} \bar n$ oscillations in the solar cosmic-rays is considered. It is shown that it has high intensity with respect to the analogic processes on the Earth $(I_{c{-}r}/I_{Earth} \propto 10^8)$, because magnetic field strongly suppresses
Lev S Molchatsky
doaj  

Helioseismology: a fantastic tool to probe the interior of the Sun

open access: yes, 2012
Helioseismology, the study of global solar oscillations, has proved to be an extremely powerful tool for the investigation of the internal structure and dynamics of the Sun.
Di Mauro, M. P.
core  

Negative-energy Waves in the Vertical Threads of a Solar Prominence

open access: yesThe Astrophysical Journal Letters
Solar prominences, intricate structures on the Sun’s limb, have been a subject of fascination owing to their threadlike features and dynamic behaviors.
Jincheng Wang   +7 more
doaj   +1 more source

Unveiling the True Nature of Plasma Dynamics from the Reference Frame of a Superpenumbral Fibril

open access: yesThe Astrophysical Journal
The magnetic geometry of the solar atmosphere, combined with projection effects, makes it difficult to accurately map the propagation of ubiquitous waves in fibrillar structures.
W. Bate   +13 more
doaj   +1 more source

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