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Strong magnetic spiral pattern in a ringed galaxy NGC4736
Krzysztof T. Chyzy, Ronald J. Buta
We present high sensitivity radio polarimetric (VLA) observations of a galaxy with strong orbital resonances - NGC4736. The total radio intensity at 8.4GHz covers smoothly the whol…
Discovery of a strong spiral magnetic field crossing the inner pseudoring of NGC 4736
Krzysztof T. Chyzy, Ronald J. Buta
We report the discovery of a coherent magnetic spiral structure within the nearby ringed Sab galaxy NGC 4736. High sensitivity radio polarimetric data obtained with the VLA at 8.46…
Magnetic fields and gas in the cluster-influenced spiral galaxy NGC 4254 - II. Structures of magnetic fields
Krzysztof T. Chyzy
The origin of asymmetric radio polarized emission and properties of magnetic fields in the Virgo Cluster spiral NGC4254 are investigated with help of "magnetic maps" presenting dis…
The magnetic fields of large Virgo Cluster spirals
M. Wezgowiec, M. Urbanik, B. Vollmer +4
Because of its proximity the Virgo Cluster is an excellent target for studying interactions of galaxies with the cluster environment. Both the high-velocity tidal interactions and…
The characteristic polarized radio continuum distribution of cluster spiral galaxies
B. Vollmer, M. Soida, R. Beck +5
Deep observations of 6cm polarized radio continuum emission of 8 Virgo spiral galaxies are presented. All galaxies show strongly asymmetric distributions of polarized intensity wit…
Large-scale magnetized outflows from the Virgo Cluster spiral NGC4569
K. T. Chyzy, M. Soida, D. J. Bomans +3
Using the Effelsberg radio telescope at 4.85GHz and 8.35 GHz we discovered large symmetric lobes of polarized radio emission around the strongly HI deficient Virgo cluster spiral g…