Decomposition of the H₂ 1–0 S(1) emission in IRAS 14348-1447. Left: flux of the narrow (A) and broad (B) component of the H₂ emission. Right: velocity map of the narrow (C) and broad (D) component of the H₂ emission in the region where the corresponding flux is ≥3 × 10^-18 erg s^-1 cm^-2 spaxel^-1 for both the narrow and the broad component. The dark contours visualize an image taken with HST/NICMOS in the combined F220M+F160W+F110W filters (Scoville et al. 2000). HST contours start at ~5σ, and are drawn at 1, 2, 5, 9, 18, 36% of the peak intensity of the SW galaxy, which is the galaxy that shows the broad-component emission.