Open Access

Table 3

Free parameters of the dust density distribution models are given for the three explored modelings (ED, ARM4, and ARM4⊕ED).

Models Parameters Ranges Best-fit
ED ρ0 (kpc) ]0, 100] 21.199 ± 0.007
z0 (kpc) ]0, 10] 0.7514 ± 0.0001
ARM4 σρ (kpc) 1, 45] 8.400 ± 0.003
ρc (kpc) ]0, 20] 5.974 ± 0.003
σz (kpc) ]0, 8] 0.7331 ± 10−4
p (°) ]0, 45] 27.67 ± 0.003
ϕ00 (°) [−90, 360] 213.33 ± 0.03
ϕ0 (°) ]0, 45] 26.030 ± 0.002
Ai=2,3,4 [10−4, 104] {1.102, 2.284, 3.747}
± {0.001, 0.001, 0.003}
ARM4⊕ED ρ0 (kpc) ]0, 100] 100.0 ± 0.4 10−3
z0 (kpc) ]0, 10] 10.0 ± 0.4 10−5
σρ (kpc) 1, 45] 5.93 ± 0.003
ρc (kpc) ]0, 20] 6.0 ± 0.003
σz (kpc) ]0, 8] 0.4691 ± 0.1 10−3
p (°) ]0, 45] 25.595 ± 0.005
ϕ00 (°) [−90, 360] − 45.45 ± 0.06
ϕ0 (°) ]0, 45] 23.863 ± 0.002
Ai=1,2,3,4 [10−4, 104] {28.25, 94.15, 212.05, 57.2}
± {0.01, 0.07, 0.13, 0.04}

Notes. Column three gives the ranges that we explored. Column four gives the best-fit parameter values.

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.