29 citations · 75 across the 5 of their papers we have counts for
5 papers
Power spectrum of turbulent convection in the solar photosphere
L. Yelles Chaouche, R. H. Cameron, S. K. Solanki +15
The solar photosphere provides us with a laboratory for understanding turbulence in a layer where the fundamental processes of transport vary rapidly and a strongly superadiabatic…
Nonlinear force-free modelling: influence of inaccuracies in the measured magnetic vector
T. Wiegelmann, L. Yelles Chaouche, S. K. Solanki +1
Context: Solar magnetic fields are regularly extrapolated into the corona starting from photospheric magnetic measurements that can suffer from significant uncertainties. Aims: Her…
Simulation of a flux emergence event and comparison with observations by Hinode
L. Yelles Chaouche, M. C. M. Cheung, S. K. Solanki +2
We study the observational signature of flux emergence in the photosphere using synthetic data from a 3D MHD simulation of the emergence of a twisted flux tube. Several stages in t…
Spectropolarimetric Diagnostics at the Solar Photosphere near the Limb
L. Yelles Chaouche, S. K. Solanki, L. Rouppe van der Voort +1
In the present work, we investigate the formation of Stokes profiles and spectro-polarimetric diagnostics in an active region plage near the limb. We use 3-D radiation-MHD simulati…
Comparison of the thin flux tube approximation with 3D MHD simulations
L. Yelles Chaouche, S. K. Solanki, M. Schuessler
The structure and dynamics of small vertical photospheric magnetic flux concentrations has been often treated in the framework of an approximation based upon a low-order truncation…