A comparison of 1D and 3D calculations of the brightness of Ca II K (top row), Mg II k (middle row) and H Lα (bottome row), computed as for the k line images, at the Doppler shifts shown
Nov 17, 2021

On the Cores of Resonance Lines Formed in the Sun's Chromosphere

Analysis results for the observation on November 3, 2016 (dataset D2)
Nov 16, 2021

Mapping the magnetic field in the solar corona through magnetoseismology

Comparison of analytic model magnetic field lines to results of numerical reconstruction
Nov 16, 2021

Reconstructing the Coronal Magnetic Field: The Role of Cross-Field Currents in Solution Uniqueness

An MHD simulation of the evolution of a prominence-forming twisted coronal flux rope, for which large amplitude longitudinal (LAL) oscillations are excited during the quasi-static rise phase, followed by prominence draining towards the flux rope foot-points and the eventual eruption of the flux rope and the prominence
Nov 16, 2021

Simulations of prominence eruption preceded with large amplitude longitudinal oscillations and draining

SDO and IRIS full-disk observations from 2016 Feb 22
Nov 16, 2021

Detecting the Chromospheric Footpoints of the Solar Wind

scattering geometry of point P is shown in the observer's frame with projections of the magnetic field components in this frame
Nov 16, 2021

On single-point inversions of magnetic dipole lines in the corona

Edge-enhanced images from near the core of the Mg II k line
Nov 15, 2021

Magnetic structure of the solar chromosphere-corona transition regions

Non-relativistic Land ́e g factor g(LS) for all LS terms (up to L = 10, S = 10) that couple into the total angular momentum J = 2Non-relativistic Land ́e g factor g(LS) for all LS terms (up to L = 10, S = 10) that couple into the total angular momentum J = 2. The grey area gathers all “forbidden” L and S values, i.e., if J > L+S or J < |L−S|.
Nov 15, 2021

Atomic structure calculations of Land ́e g factors of astrophysical interest with direct applications for solar coronal magnetometry

3D magnetic evolution of an erupting pseudostreamer
Nov 15, 2021

Magnetofrictional Modeling of an Erupting Pseudostreamer

Magnetic field lines in the corona
Nov 15, 2021

The enduring mystery of the solar corona

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