# H I anisotropies associated with radio-polarimetric filaments . Steep power spectra associated with cold gas

@article{Kalberla2017HIA,
title={H I anisotropies associated with radio-polarimetric filaments . Steep power spectra associated with cold gas},
author={P. Kalberla and J. Kerp and U. Haud and M. Haverkorn},
journal={Astronomy and Astrophysics},
year={2017},
volume={607}
}
LOFAR detected toward 3C 196 linear polarization structures which were found subsequently to be closely correlated with cold filamentary HI structures. The derived direction-dependent HI power spectra revealed marked anisotropies for narrow ranges in velocity, sharing the orientation of the magnetic field as expected for magneto hydrodynamical turbulence. Using the Galactic portion of the Effelsberg-Bonn HI Survey we continue our study of such anisotropies in the HI distribution in direction of… Expand