Free Access

Table 5

Vertical scale heights for the thin and thick disk.

Range along 8.46 GHz 4.86 GHz
Strip major axis h thin h thick h thin h thick
[″] [pc] [kpc] [pc] [kpc]

n1 –225 to  –75 420 2.9 440 3.2
n2 –75 to   75 410 2.2 490 3.4
n3 75 to 225 160 1.1
s1 –225 to  –75 30 1.8
s2 –75 to   75 290 1.7
s3 75 to 225 810 2.9

Mean 370 ± 280 2.3 ± 0.9

Notes. n = north and s = south. The eastern (1), central (2) and western (3) strips have a width of 150′′each.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.