Fig. 1.

Two examples of the comparison between the rotation curve obtained with both the full process to ensure LDSE and the rotation curve obtained with the approximate LDSE. Top panel: results for the DAV variant from Mor et al. (2017). Bottom panel: results for the HRBV variant from Mor et al. (2017). The green triangles show the data points derived from the Caldwell & Ostriker (1981) rotation curve assuming R0 = 8000 pc and V0 = 230 km s−1 for the Sun. The magenta triangles show the data points of the rotation curve from Sofue (2015). For Sofue data, error bars are provided by the author, while we have estimated the errors of the data from Caldwell & Ostriker (1981) following the expressions and tables in their paper.
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