Ernest Alsina Ballester

Universidad de La Laguna — Spain

Physics and Astronomy · Physical Sciences

8h-index250citations55works1.52yr avg
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Research Topics

Solar and Space Plasma Dynamics(35), Stellar, planetary, and galactic studies(17), Geomagnetism and Paleomagnetism Studies(17), Astro and Planetary Science(12), Ionosphere and magnetosphere dynamics(11)

Publications55 total

The magnetic sensitivity of the Ca II resonance and subordinate lines in the solar atmosphere
Astronomy and Astrophysics·2025Open Access
DKIST resolves sub-arcsec photospheric scattering polarization
Astronomy and Astrophysics·2025Open Access
The magnetic sensitivity of the Ca II resonance and subordinate lines in the solar atmosphere
arXiv (Cornell University)·2025Open Access
Determining the Magnetic Field of Active Region Plages Using the Whole CLASP2/2.1 Spectral Window
The Astrophysical Journal·2025· 1 citedOpen Access
Determining the Magnetic Field in the Atmosphere of a Solar Active Region Observed by the CLASP2.1 Sounding Rocket Experiment
The Astrophysical Journal·2025· 2 citedOpen Access
Determining the magnetic field of active region plages using the whole CLASP2/2.1 spectral window
arXiv (Cornell University)·2025Open Access
Spectropolarimetric synthesis of forbidden lines in magnetohydrodynamic models of coronal bright points
Astronomy and Astrophysics·2025· 2 citedOpen Access
A numerical approach for modelling the polarisation signals of strong resonance lines with partial frequency redistribution
Springer Link (Chiba Institute of Technology)·2025
A numerical approach for modelling the polarisation signals of strong resonance lines with partial frequency redistribution
Astronomy and Astrophysics·2025· 3 citedOpen Access
Detection of a Magnetic Discontinuity in the Upper Solar Chromosphere Associated with a Coronal Loop Brightening Observed by CLASP2.1
The Astrophysical Journal·2025· 4 citedOpen Access
The Impact of the Angle-average Approximation in the Partial Frequency Redistribution Modeling of the Mg <scp>ii</scp> h–k Doublet Stokes Profiles
The Astrophysical Journal·2024· 5 citedOpen Access
Mapping the Longitudinal Magnetic Field in the Atmosphere of an Active Region Plage from the Inversion of the Near-ultraviolet CLASP2.1 Spectropolarimetric Data
The Astrophysical Journal·2024· 5 citedOpen Access
Accurate modeling of the forward-scattering Hanle effect in the chromospheric Ca I 4227 Å line
Astronomy and Astrophysics·2024· 4 citedOpen Access
Mapping the longitudinal magnetic field in the atmosphere of an active region plage from the inversion of the near-ultraviolet CLASP2.1 spectropolarimetric data
arXiv (Cornell University)·2024Open Access
Accurate PRD modeling of the forward-scattering Hanle effect in the chromospheric CaI 4227 Å line
arXiv (Cornell University)·2024Open Access
The Polarization of the Solar Ba ii D<sub>1</sub> Line with Partial Frequency Redistribution and Its Magnetic Sensitivity
The Astrophysical Journal·2024Open Access
The polarization of the solar Ba II D1 line with partial frequency redistribution and its magnetic sensitivity
arXiv (Cornell University)·2024Open Access
The Impact of Angle-dependent Partial Frequency Redistribution on the Scattering Polarization of the Solar Na i D Lines
The Astrophysical Journal·2023· 3 citedOpen Access
The impact of angle-dependent partial frequency redistribution on the scattering polarization of the solar Na i D lines
arXiv (Cornell University)·2023Open Access
The Potential of the Wavelength-integrated Scattering Polarization of the Hydrogen Lyα Line for Probing the Solar Chromosphere
The Astrophysical Journal·2023· 2 citedOpen Access
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Frequent Co-authors

Luca Belluzzi(38), J. Trujillo Bueno(35), Tanausú del Pino Alemán(30), F. Auchère(16), Laurel Rachmeler(15), David McKenzie(14), K. Kobayashi(14), Donguk Song(14), Jiří Štěpán(14), R. Ishikawa(13), Takenori J. Okamoto(12), Amy R. Winebarger(9), Gioele Janett(9), Ryouhei Kano(8), Christian Bethge(8), Bart De Pontieu(8), A. Asensio Ramos(7), Genevieve D. Vigil(7), Emilia Capozzi(7), M. Bianda(6)