1210.3082 (Joanna Jałocha et al.)

A possible influence of magnetic fields on the rotation of gas in NGC 253    [PDF]

Joanna Jałocha, Łukasz Bratek, Jan Pȩkala, Marek Kutschera

Magnetic fields present in galaxy NGC 253 are exceptionally strong so that they can influence the rotation of matter and hence the mass-to-light ratio. In this context the issue of the presence of non-baryonic dark matter halo in this galaxy is addressed.

View original: http://arxiv.org/abs/1210.3082