Before using three-dimensional (3D) magnetohydrodynamical (MHD) simulations of the solar photosphere in the determination of elemental abundances, one has to...
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PublicaciónThe Polarization Signature of Photospheric Magnetic Fields in 3D MHD Simulations and Observations at Disk Center
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PublicaciónThe Polarization-Free Approximation Applied to Multi-Level Non-LTE Radiative Transfer
The polarization-free (POF) approximation (Trujillo Bueno and Landi Degl'Innocenti, 1996) is capable of accounting for the approximate influence of the magnetic...
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PublicaciónThe Possible Ascent of a Closed Magnetic System through the Photosphere
We present a comprehensive interpretation of the evolution of a small magnetic region observed during its entire disk passage. The vector magnetic field...
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PublicaciónThe possible origin of facular brightness in the solar atmosphere
This paper studies the dependence of the Ca ii H line core brightness on the strength and inclination of the photospheric magnetic field, and on the parameters...
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PublicaciónThe profuse optically-thin irregularities of the photospheric magnetic fields
The highly irregular nature of most photospheric magnetic fields is analyzed here, trying to emphasize the connection between photospheric fluctuations and...
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PublicaciónThe quiet Sun magnetic field observed with ZIMPOL on THEMIS. I. The probability density function
Context: The quiet Sun magnetic field probability density function (PDF) remains poorly known. Modeling this field also introduces a magnetic filling factor...
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PublicaciónThe relation between the column density structures and the magnetic field orientation in the Vela C molecular complex
We statistically evaluated the relative orientation between gas column density structures, inferred from Herschel submillimetre observations, and the magnetic...
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PublicaciónThe Resonant Damping of Fast Magnetohydrodynamic Oscillations in a System of Two Coronal Slabs
Observations of transverse coronal loop oscillations very often show the excitation and damping of oscillations in groups of coronal loops rather than in...
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PublicaciónThe Rise of Magnetic Flux Tubes across a Stratified Medium: Effects of the Twist
The results of a 2D numerical simulation of the rise of twisted magnetic flux tubes are sketched. The theoretical criterion for the minimum twist necessary to...