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Home All issues Volume 663 (July 2022) A&A, 663 (2022) A177 Full HTML
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Table B.3

The column density and the relative abundance for HC3N, HC5N, and HC7N.

Classifications (1) Source Name (2) Trot (K) (3) N(HC3N) (×1013cm−2) (4) X(HC3N) (×10−10) (5) N(HC5N) (×1013cm−2) (6) X(HC5N) (×10−10) (7) Ν(ΗC7Ν) (×1013cm−2) (8) Χ(ΗC7Ν) (×10−10) (9) N(HC3N)/N(HC5N) (10) Reference (11)
Maser-only G20.234+0.085 15.11 1.96 ± 0.13 1.07±0.08 0.43 ± 0.08 0.23±0.05 ⋯ ⋯ 4.55 1
G23.484+0.097 16.10 2.05 ± 0.14 2.86±0.21 ⋯ ⋯ ⋯ ⋯ ⋯ 2
G25.649+1.050 20.60 2.06 ± 0.25 1.94±0.17 ⋯ ⋯ ⋯ ⋯ ⋯ 3
G28.817+0.365 18.96 1.54 ± 0.23 1.04±0.15 ⋯ ⋯ ⋯ ⋯ ⋯ 2
G30.770−0.804 17.56 0.95 ± 0.07 0.34±0.03 0.26 ± 0.04 0.09±0.02 ⋯ ⋯ 3.64 2
G37.043−0.035 15.22 1.12 ± 0.13 0.02±0.01 ⋯ ⋯ ⋯ ⋯ ⋯ 2
G69.543−0.973 21.20 5.22 ± 0.51 ⋯ ⋯ ⋯ ⋯ ⋯ ⋯ 3
G90.921+1.487 18.90* 0.39 ± 0.16 ⋯ ⋯ ⋯ ⋯ ⋯ ⋯ ⋯
G174.205−0.069 19.80 0.80 ± 0.08 ⋯ ⋯ ⋯ ⋯ ⋯ ⋯ 3
G192.600−0.048 25.52 1.37 ± 0.20 ⋯ ⋯ ⋯ ⋯ ⋯ ⋯ 1
Maser-RRL G23.271−0.256 18.62 1.70 ± 0.15 4.32±0.39 ⋯ ⋯ ⋯ ⋯ ⋯ 2
G23.389+0.185 16.80 1.31 ± 0.14 1.02±0.11 ⋯ ⋯ ⋯ ⋯ ⋯ 3
G23.436−0.184 17.27 4.37 ± 0.14 l2.32±0.5l 0.21 ± 0.08 0.58±0.23 ⋯ ⋯ 20.81 4
G23.965−0.110 22.36 3.66 ± 0.44 8.55±1.03 ⋯ ⋯ ⋯ ⋯ ⋯ 2
G24.328+0.144 13.31 3.02 ± 0.12 10.37±0.4l 0.18 ± 0.04 0.61±0.13 ⋯ ⋯ 16.78 5
G24.528+0.337 11.22 1.19 ± 0.16 ⋯ ⋯ ⋯ ⋯ ⋯ ⋯ 6
G24.790+0.084 22.01 6.53 ± 0.09 12.22±0.16 0.84 ± 0.05 1.54±0.09 0.11 ± 0.04 0.27±0.09 7.77 1
G25.709+0.044 18.30 2.17 ± 0.15 2.13±0.02 ⋯ ⋯ ⋯ ⋯ ⋯ 3
G28.147−0.004 18.67 1.01 ± 0.15 2.46±0.15 ⋯ ⋯ ⋯ ⋯ ⋯ 2
G28.287−0.348 13.62 1.10 ± 0.12 ⋯ ⋯ ⋯ ⋯ ⋯ ⋯ 5
G28.393+0.085 11.30 2.84 ± 0.05 9.16±0.18 0.34 ± 0.07 ⋯ ⋯ ⋯ 8.35 7
G29.835−0.012 20.10 0.50 ± 0.16 0.56±0.18 ⋯ ⋯ ⋯ ⋯ ⋯ 3
G30.810−0.050 22.00 10.13 ± 0.26 ⋯ 0.79 ± 0.10 ⋯ ⋯ ⋯ 12.82 2
G30.897+0.163 18.49 1.32 ± 0.15 1.91±0.22 0.22 ± 0.04 0.31±0.06 ⋯ ⋯ 6.00 2
G31.579+0.076 23.80 2.17 ± 0.18 1.52±0.13 ⋯ ⋯ ⋯ ⋯ ⋯ 3
G35.141−0.750 20.05 3.91 ± 0.16 3.65±0.16 0.37 ± 0.09 0.35±0.08 ⋯ ⋯ 10.57 2
G35.194−1.725 19.09* 1.18 ± 0.16 ⋯ ⋯ ⋯ ⋯ ⋯ ⋯ ⋯
G49.466−0.408 19.09* 1.80 ± 0.16 ⋯ ⋯ ⋯ ⋯ ⋯ ⋯ ⋯
G75.770+0.344 32.60 1.56 ± 0.24 ⋯ ⋯ ⋯ ⋯ ⋯ ⋯ 3
G81.752+0.591 18.60 3.12 ± 0.15 ⋯ 1.02 ± 0.13 ⋯ ⋯ ⋯ 3.06 3
G81.871+0.779 19.09* 3.06 ± 0.08 ⋯ ⋯ ⋯ ⋯ ⋯ ⋯
G111.532+0.759 23.60 4.78 ± 0.28 ⋯ ⋯ ⋯ ⋯ ⋯ ⋯ 3
RRL-only G24.546−0.245 17.96 1.38 ± 0.15 3.11±0.36 ⋯ ⋯ ⋯ ⋯ ⋯ 2
G28.452+0.002 17.96* 0.67 ± 0.07 0.18±0.02 ⋯ ⋯ ⋯ ⋯ ⋯ ⋯
G49.028−0.217 17.96* 0.47 ± 0.15 ⋯ ⋯ ⋯ ⋯ ⋯ ⋯ ⋯
G84.638−1.140 17.96* 0.59 ± 0.07 ⋯ ⋯ ⋯ ⋯ ⋯ ⋯ ⋯
G92.670+3.072 17.96* 1.23 ± 0.07 ⋯ ⋯ ⋯ ⋯ ⋯ ⋯ ⋯
G208.824−19.256 17.96* 0.72 ± 0.07 ⋯ ⋯ ⋯ ⋯ ⋯ ⋯ ⋯

Notes. (1): Classifications; (2): Source name; (3): The rotational temperature of NH3. Trot value with* shows the mean Trot of each type; (4)–(9): The column density and relative abundance of HC3N, HC5N and HC7N; (10): The abundance ration of N(HC3N)/N(HC5N); (11): The rotational temperature values are taken from: 1 (Yang et al. in prep.), 2 (Wienen et al. 2012), 3 (Urquhart et al. 2011), 4 (Li et al. 2016a), 5 (Cyganowski et al. 2013), 6 (Svoboda et al. 2016) and 7 (Chira et al. 2013).

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