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Table 5.

Estimated lower and upper XCO factors for 40×40 pc regions defined based on the outflow.

Region Max XCO Min XCO
G1_40 (N) 5.4±1.6×1019 2.71±0.80×1019
G2_40 (N) 4.9±1.5×1019 2.46±0.73×1019
G3_40 (N) 4.3±1.2×1019 2.15±0.62×1019
G4_40 (S) 3.5±1.0×1019 1.75±0.50×1019
G5_40 (S) 4.3±1.3×1019 2.29±0.66×1019
G6_40 (S) 3.9±1.1×1019 1.97±0.56×1019
G7_40 (S) 3.4±1.0×1019 1.72±0.48×1019
G8_40 (S) 3.6±1.0×1019 1.78±0.50×1019
O1_40 (E) 3.9±1.1×1019 1.97±0.55×1019
O2_40 (W) 4.2±1.2×1019 2.09±0.59×1019

Notes. Estimated lower and upper XCO factors for all 40×40 pc regions defined based on the outflow (see Sect. 3.2) in the unit of cm−2 (K km s−1)−1. The region codes are displayed in the first column along with corresponding region locations (e.g., “N” stands for the northern CND).

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