34 citations · 306 across the 24 of their papers we have counts for
5 papers · 1 filter
Messier 81's Planck view vs its halo mapping
V. G. Gurzadyan, F. De Paolis, A. A. Nucita +8
This paper is a follow-up of a previous paper about the M82 galaxy and its halo based on Planck observations. As in the case of M82, so also for the M81 galaxy a substantial North-…
Triangulum galaxy viewed by Planck
F. De Paolis, V. G. Gurzadyan, A. A. Nucita +9
We used Planck data to study the M33 galaxy and find a substantial temperature asymmetry with respect to its minor axis projected onto the sky plane. This temperature asymmetry cor…
Planck view of the M82 galaxy
V. G. Gurzadyan, F. De Paolis, A. A. Nucita +8
Planck data towards the galaxy M82 are analyzed in the 70, 100 and 143 GHz bands. A substantial north-south and East-West temperature asymmetry is found, extending up to 1 degree f…
Planck revealed bulk motion of Centaurus A lobes
F. De Paolis, V. G. Gurzadyan, A. A. Nucita +8
Planck data towards the active galaxy Centaurus A are analyzed in the 70, 100 and 143 GHz bands. We find a temperature asymmetry of the northern radio lobe with respect to the sout…
On the detection of point sources in Planck LFI 70 GHz CMB maps based on cleaned K-map
H. G. Khachatryan, A. L. Kashin, E. Poghosian +1
We use the Planck LFI 70GHz data to further probe point source detection technique in the sky maps of the cosmic microwave background (CMB) radiation. The method developed by Tegma…