33 citations · 80 across the 6 of their papers we have counts for
5 papers · 1 filter
CHANG-ES XL: Magnetic Field Structures in the Disk and Halo of NGC 891
N. Pourjafari, J. M. Stil, R. -J. Dettmar +11
We present new Karl G. Jansky Very Large Array S-band (2-4 GHz) observations of the edge-on spiral galaxy NGC 891, complemented by C-band data, to investigate the structure of its…
CHANG-ES XXXVII. Effects of spectral aging on radio scale heights
D. C. Smolinski, V. Heesen, M. Brüggen +7
Context. Cosmic rays and magnetic fields play an important role for the formation and evolution of galaxies. Radio continuum observations allows us to study them in the haloes of e…
CHANG-ES: XXXVI. The thin and thick radio discs
V. Heesen, M. Stein, N. Pourjafari +8
Context. Edge-on spiral galaxies give us an outsiders' view of the radio halo, which envelops these galaxies. The radio halos are caused by extra-planar cosmic-ray electrons that e…
CHANG-ES XXXIV: a 20 kpc radio bubble in the halo of the star-forming galaxy NGC 4217
V. Heesen, T. Wiegert, J. Irwin +11
Cosmic rays may be dynamically very important in driving large-scale galactic winds. Edge-on galaxies give us an outsider's view of the radio halo, which shows the presence of extr…
CHANG-ES XXIII: Influence of a galactic wind in NGC 5775
G. H. Heald, V. Heesen, S. S. Sridhar +22
We present new radio continuum images of the edge-on starburst galaxy NGC 5775, from LOFAR (140 MHz) and the Karl G. Jansky Very Large Array CHANG-ES survey (1500 MHz). We trace th…