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Fig. 16


Comparison between NPS X-ray absorbing gas column for the 19 fields (black signs) and columns from radio emission data: we show field-of-view-averaged (H) columns deduced from HI 21 cm EBHIS data (solid lines) and from new CO data (dotted lines) for the first two velocity intervals (yellow and green). We also plot the total N(H) from HI and CO assuming the highest XCO conversion factor that is compatible with the X-ray absorption and the b = + 9° molecular cloud shadow (see text).

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