Results 111 to 120 of about 1,105,860 (262)

Determining the Magnetic Field in the Atmosphere of a Solar Active Region Observed by the CLASP2.1 Sounding Rocket Experiment

The Astrophysical Journal
We determine magnetic fields from the photosphere to the upper chromosphere combining data from the Hinode satellite and the CLASP2.1 sounding rocket experiment.
Ryohko Ishikawa, Javier Trujillo Bueno, David E. McKenzie, Donguk Song, Tanausú del Pino Alemán, Ernest Alsina Ballester, Luca Belluzzi, Hao Li, Frédéric Auchère, Christian Bethge, Bart De Pontieu, Ryouhei Kano, Ken Kobayashi, Adam R. Kobelski, Takenori J. Okamoto, Laurel A. Rachmeler, Taro Sakao, Jiří Štěpán, Genevieve D. Vigil, Amy Winebarger   +19 more
doaj   +1 more source

Collisional dissipation of Alfvén waves in a partially ionised solar chromosphere [PDF]

, 2005
J. E. Leake, T. D. Arber, M. L. Khodachenko   +2 more
openalex   +1 more source

PROPAGATION OF ALFVÉNIC WAVES FROM CORONA TO CHROMOSPHERE AND CONSEQUENCES FOR SOLAR FLARES [PDF]

, 2013
A. J. B. Russell, L. Fletcher
openalex   +1 more source

Zero-Field Dichroism in the Solar Chromosphere

Physical Review Letters, 2003
We explain the linear polarization of the Ca II infrared triplet observed close to the edge of the solar disk. In particular, we demonstrate that the physical origin of the enigmatic polarizations of the 866.2 nm and 854.2 nm lines lies in the existence of atomic polarization in their metastable lower levels, which produces differential absorption of ...
Sainz, R. Manso, Bueno, J. Trujillo
openaire   +3 more sources

High-frequency Wave Power Observed in the Solar Chromosphere with IBIS and ALMA [PDF]

, 2021
Momchil Molnar, K. Reardon, Steven R. Cranmer, Adam F. Kowalski, Yi Chai, Dale E. Gary   +5 more
openalex   +1 more source

THE INFLUENCE OF THE MAGNETIC FIELD ON RUNNING PENUMBRAL WAVES IN THE SOLAR CHROMOSPHERE [PDF]

, 2013
D. B. Jess, V. E. Reznikova, Tom Van Doorsselaere, P. H. Keys, D. H. Mackay   +4 more
openalex   +1 more source

Height and dynamics of the quiet solar chromosphere at the limb [PDF]

, 2001
K. Muglach, W. Schmidt
openalex   +1 more source

87th Annual Meeting of the Meteoritical Society 2025: Abstracts

Meteoritics &Planetary Science, Volume 60, Issue S1, Page 30-350, August 2025.
wiley   +1 more source

Effects of Ion Magnetization on the Farley–Buneman Instability in the Solar Chromosphere [PDF]

, 2018
Alex Fletcher, Y. S. Dimant, M. M. Oppenheim, J. M. Fontenla   +3 more
openalex   +1 more source

Solar Flare Ribbon Fronts. II. Evolution of Heating Rates in Individual Flare Footpoints

The Astrophysical Journal
Solar flare ribbon fronts appear ahead of the bright structures that normally characterize solar flares, and can persist for an extended period of time in spatially localized patches before transitioning to “regular” bright ribbons. They likely represent
Graham S. Kerr, Vanessa Polito, Yan Xu, Joel C. Allred   +3 more
doaj   +1 more source