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Table 2

Results from the fitting of the Herschel/HIFI observations of the CH+J = 2–1 line.

Offset Area [K km s-1] VLSR [km s-1] ΔV [km s-1] Tpeak [K]

[–26, 40] 2.5 (0.2) 8.7 (0.1) 3.4 (0.3) 0.69
[–13, 20] 3.2 (0.2) 9.6 (0.1) 3.4 (0.2) 0.88
[0, 0] 6.8 (0.2) 10.6 (0.1) 4.0 (0.2) 1.57
[13, –20] 2.0 (0.2) 10.9 (0.1) 3.4 (0.3) 0.55
[26, –40] 0.9 (0.2) 11.1 (0.3) 3.1 (0.7) 0.28

Notes. The first column lists the offset from the central position of αJ2000: 05h35min20.61s, δJ2000: –05°2514, and subsequent columns give the area [K km s-1], velocity ΔV [km s-1], and the peak temperature [K]. The uncertainties are given in parenthesis. For Tpeak the uncertainty is approximately 10% (calibration). The rest frequency for CH+J = 2–1 line is 1669.2813 GHz.

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