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Fig. 7
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Non thermal velocity dispersion (σNT) vs. gas kinetic temperature derived from the para-H2CO line ratio for locations (pixels) with the Mach number 
≳ 3.5 in N113. Theblue line is the result from an unweighed linear fit, logTkin = (1.03 ± 0.02) ×logσNT + (1.45 ± 0.01), with a correlation coefficient, R, of 0.78.
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