We study the color structure of disk galaxies in the Groth strip at redshifts 0.1 z 1.2. Our aim is to test formation models in which bulges form before/after...
Ephemeral magnetic emergence has been detected in a decaying β region observed in December 2001 simultaneously with the DOT and THEMIS. We present here the main...
THEMIS observations of the Hanle effect in C_2 lines.
Analysis of the Hanle effect in solar molecular lines allows us to obtain empirical information on unresolved, tangled magnetic fields at subresolution scales...
Theoretical Approaches to the Physics of Spectral Line Polarization
Due to the continuous developments in polarimetric instrumentation, which will become even more dramatic in the near future with the availability of new...
Although full interoperability between theoretical and observational data in the framework of the Virtual Observatory would be a very desirable achievement, the...