301 citations · 2.1k across the 57 of their papers we have counts for
56 papers
Opacity for realistic 3D MHD simulations of cool stellar atmospheres
A. Perdomo García, N. Vitas, E. Khomenko +4
Context. Realistic 3D time-dependent simulations of stellar near-surface convection employ the opacity binning method for efficient and accurate computation of the radiative energy…
A study of the capabilities for inferring atmospheric information from high-spatial-resolution simulations
C. Quintero Noda, E. Khomenko, M. Collados +8
In this work, we study the accuracy that can be achieved when inferring the atmospheric information from realistic numerical magneto-hydrodynamic simulations that reproduce the spa…
Exploring magnetic loops and serpentine fields in the quiet Sun with the GRIS-IFU
Ryan James Campbell, Ricardo Gafeira, Mihalis Mathioudakis +2
Synthetic observations produced from radiative magnetohydronamic simulations have predicted that higher polarization fractions in the quiet solar photosphere would be revealed by i…
Large ion-neutral drift velocities and plasma heating in partially ionized coronal rain blobs
David Martínez-Gómez, Ramón Oliver, Elena Khomenko +1
In this paper we present a numerical study of the dynamics of partially ionized coronal rain blobs. We use a two-fluid model to perform a high-resolution 2D simulation that takes i…
The European Solar Telescope
C. Quintero Noda, R. Schlichenmaier, L. R. Bellot Rubio +14
The European Solar Telescope (EST) is a project aimed at studying the magnetic connectivity of the solar atmosphere, from the deep photosphere to the upper chromosphere. Its design…
First light of the Integral Field Unit of GRIS on the GREGOR solar telescope
C. Dominguez-Tagle, M. Collados, R. Lopez +9
An Integral Field Unit (IFU) based on image-slicers has been added to the GREGOR Infrared Spectrograph (GRIS). This upgrade to the instrument makes possible 2D spectropolarimetry i…