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Table 4

Parameters derived from NH3 data.

T rot T kin N(NH3) x(NH3) σ NT f turb
Source [K] [K] [1014 cm-2] [10-8] [km s-1]

IRAS 05399-0121 12.5 ± 1.4 13.5 ± 1.6 3.2 ± 0.6 1.5 ± 0.4 0.24 ± 0.01 1.1 ± 0.1
SMM 1 11.2 ± 0.8 11.9 ± 0.9 6.2 ± 0.9 3.5 ± 0.7 0.27 ± 0.004 1.3 ± 0.1
SMM 2 11.1 ± 1.6 11.8 ± 1.8 2.6 ± 0.7 4.1 ± 0.7 0.12 ± 0.01 0.6 ± 0.1
SMM 3 10.7 ± 0.7 11.3 ± 0.8 5.6 ± 0.8 1.9 ± 0.4 0.14 ± 0.003 0.7 ± 0.04
IRAS 05405-0117 10.7 ± 0.6 11.3 ± 0.6 10.0 ± 1.3 9.8 ± 1.6 0.11 ± 0.002 0.6 ± 0.02
SMM 4 12.8 ± 0.6 13.9 ± 0.8 3.4 ± 0.4 3.8 ± 0.6 0.12 ± 0.005 0.5 ± 0.03
10.2 ± 0.9a 10.7 ± 1.1a 8.8 ± 1.4b
SMM 4 (2nd v-comp.) 10.0 ± 1.2 10.4 ± 1.4 6.8 ± 1.6 4.5 ± 1.6 0.29 ± 0.01 1.5 ± 0.1
9.7 ± 1.0a 10.2 ± 1.1a 8.2 ± 1.6b
SMM 5 10.7 ± 0.6 11.3 ± 0.7 5.9 ± 0.7 8.0 ± 1.3 0.13 ± 0.002 0.6 ± 0.02
SMM 6 10.4 ± 0.3 11.0 ± 0.4 9.9 ± 0.9 7.2 ± 0.8 0.10 ± 0.001 0.5 ± 0.01
Ori B9 N 12.4 ± 1.1 13.4 ± 1.3 2.0 ± 0.4 3.8 ± 0.9 0.15 ± 0.01 0.7 ± 0.04
9.7 ± 3.6a 10.2 ± 4.0a 2.8 ± 1.9b
Ori B9 N (2nd v-comp.) 12.5 ± 2.1 13.6 ± 2.5 2.5 ± 0.8 5.0 ± 2.3 0.63 ± 0.02 2.9 ± 0.3
12.5 ± 1.7a 13.6 ± 1.9a 3.0 ± 0.5b
SMM 7 9.0 ± 1.0 9.4 ± 1.1 8.0 ± 2.0 5.3 ± 1.9 0.25 ± 0.01 1.3 ± 0.1
IRAS 05413-0104 12.3 ± 1.0 13.4 ± 1.2 3.7 ± 0.5 3.4 ± 0.7 0.18 ± 0.004 0.8 ± 0.04

Notes.

(a)

Calculated by using the Eq. (2).

(b)

Calculated by using Eqs. (6) and (8).

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