HE 1108-2813. Top panels: the integrated 12CO(2–1) flux image for natural weighting (left) and uniform weighting (right) obtained for a velocity range from −125 to +130 km s-1. The beam sizes are 4.5′′ × 3.0′′ and 2.68′′, respectively. The contours are in steps of (2 (red), 4, 8, 12, 20, 32, 48, 64, 80, 96) × 1σrms - int (=0.8 Jy beam-1 km s-1) and (1 (red), 2, 4, 8, 16, 32, 48, 62) × 1σrms - int (=1.1 Jy beam-1 km s-1), respectively. Middle panels: the corresponding isovelocity (left) and velocity dispersion image (right) for natural weighting. Black contours are in steps of 10 km s-1 from −90 to +80 km s-1 and from 10 to 60 km s-1 (additional contour at 15 km s-1), respectively. Gray contours show the naturally weighted integrated 12CO(2–1) flux. Bottom panels: the position velocity diagrams along the major (PA = 0°, left) and minor (PA = 90°, right) axis.
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