Results 161 to 170 of about 8,745 (214)

Exceptionally gigantic aurora in the polar cap on a day when the solar wind almost disappeared. [PDF]

open access: yesSci Adv
Hosokawa K   +6 more
europepmc   +1 more source

Strongly lensed supernovae: lessons learned. [PDF]

open access: yesPhilos Trans A Math Phys Eng Sci
Goobar A   +2 more
europepmc   +1 more source

JWST Detects Silane in a Cold Low-Metallicity World

open access: yes
Faherty J   +30 more
europepmc   +1 more source

Solar Photosphere

open access: yes, 2020
Abstract The Sun is a G2V star with an effective temperature of 5780 K. As the nearest star to Earth and the biggest object in the solar system, it serves as a reference for fundamental astronomical parameters such as stellar mass, luminosity, and elemental abundances. It also serves as a plasma physics laboratory.
L P Chitta, H N Smitha, S K Solanki
openaire   +2 more sources

The Photosphere

open access: yes, 1992
© Springer Science+Business Media Dordrecht 1992.
Zirin, H.
openaire   +3 more sources

Waves in the solar photosphere

open access: yesMonthly Notices of the Royal Astronomical Society, 2008
The solar photosphere is a partially ionized medium with collisions between electrons, various metallic ions and neutral hydrogen playing an important role in the momentum and energy transport in the medium.
Bp Pandey, Jovo Vranjes, V Krishan
exaly   +2 more sources

The photospheric network

Solar Physics, 1968
Spectroheliograms, obtained in certain Fraunhofer lines with the 82-cm solar image at the Kitt Peak National Observatory, show a bright photospheric network having the following properties: (1) It resembles, but does not coincide with, the chromospheric network, the structure of the photospheric network being finer and more delicate than the ...
G. A. Chapman, N. R. Sheeley
openaire   +1 more source

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