202 citations · 1.1k across the 33 of their papers we have counts for
32 papers
Understanding the Travel-time Asymmetry of Acoustic Waves in Sunspots With Time-distance Helioseismology
Haiyu Li, Tobías Felipe, Elena Khomenko +3
Mapping the subsurface structure and flow field of sunspots has been a challenging task for helioseismology. In this work, we investigate the propagation of acoustic waves in a sun…
Solar vortex detection methods in MHD simulations: impact of magnetic field and spatial resolution
M. Koll Pistarini, E. Khomenko, T. Felipe +1
The aim of this paper is to investigate the influence of different magnetic field configurations and spatial resolutions on vortex structures. We analyzed a set of six three-dimens…
Modeling Solar Atmosphere Dynamics with MAGEC
Anamaría Navarro, E. Khomenko, N. Vitas +1
Modeling the solar atmosphere is challenging due to its layered structure and multi-scale dynamics. We aim to validate the new radiative MHD code MAGEC, which combines the MANCHA a…
The effect of local magnetic fields in quiet regions of stellar atmospheres simulated with MANCHA
Andrea Perdomo García, Nikola Vitas, Elena Khomenko +1
Our aim is to characterize the effects of the local magnetic fields in quiet regions of stellar atmospheres. We compute magneto-hydrodynamic and purely hydrodynamic simulations of…
Vortex Flows in the Solar Atmosphere: Detection and Heating Mechanisms in 3D MHD Numerical Simulations
M. Koll Pistarini, E. Khomenko, T. Felipe
Vortex flows are structures associated with the rotation of the plasma and/or the magnetic field that are present throughout the solar atmosphere. In recent years, their study has…
Convergence study of ambipolar diffusion in realistic simulations of magneto-convection
E. Khomenko, N. Vitas, M. Collados +1
The aim of this paper is to improve our understanding of the heating mechanisms of the solar chromosphere via realistic three-dimensional (3D) modeling of solar magneto-convection,…