Table 2
Information of the different spatial components seen in the ALMA NaCl channel maps.
Regiona> | Peak | Tot flux | RA | Dec | Pos err | Maj ax | Min ax | Size err | PA | PA err |
[Jy/beam km s-1] | [Jy km s-1] | [h:m:s] | [°: ′: ′′] | [mas] | [mas] | [mas] | [mas] | [degrees] | [degrees] | |
|
||||||||||
NaCl v = 1J = 24−23 at 309 GHz | ||||||||||
NB | 2.831 | 5.162 | 07:22:58.3253 | −25:46:02.937 | 2 | 189 | 121 | 5 | 59 | 4 |
SB | 1.248 | 2.144 | 07:22:58.3340 | −25:46:03.162 | 4 | 196 | 105 | 10 | 48 | 10 |
|
||||||||||
NaCl v = 0J = 24−23 at 312 GHz | ||||||||||
NB | 5.327 | 10.539 | 07:22:58.3253 | −25:46:02.942 | 2 | 213 | 141 | 35 | 50 | 45 |
SB*> | 2.134 | 2.607 | 07:22:58.3311 | −25:46:03.195 | 4 | 138 | 134 | 70 | 63 | 90 |
SW1*> | 1.184 | 3.052 | 07:22:58.2663 | −25:46:03.992 | 7 | 281 | 174 | 160 | 9 | 160 |
SW2*> | 0.856 | 1.860 | 07:22:58.2779 | −25:46:04.253 | 9 | 276 | 131 | 200 | 42 | 180 |
|
||||||||||
NaCl v = 1J = 25−24 at 322 GHz | ||||||||||
NB | 2.883 | 6.295 | 07:22:58.3259 | −25:46:02.946 | 3 | 181 | 166 | 7 | 85 | 20 |
SB*> | 1.377 | 1.855 | 07:22:58.3338 | −25:46:03.181 | 5 | 167 | 126 | 13 | 57 | 30 |
|
||||||||||
NaCl v = 0J = 25−24 at 325 GHzb> | ||||||||||
NB | 13.924 | 55.232 | 07:22:58.3272 | −25:46:03.009 | 3 | 328 | 213 | 200 | 156 | 120 |
SB*> | 1.621 | 1.621 | 07:22:58.3300 | −25:46:03.230 | 26 | 217 | 119 | 200 | 61 | 180 |
SW | 0.588 | 1.843 | 07:22:58.2712 | −25:46:04.271 | 72 | 292 | 150 | 200 | 144 | 180 |
Notes. The first column indicates which spatial component was fitted with a 2-dimensional (2D) Gaussian function, the second column gives the peak of the fitted function, the third column the total flux, the fourth, fifth, and sixth column the right ascension, declination, and positional uncertainty of the center of the elliptical Gaussian fit, the seventh, eight and ninth column the major and minor axis of the deconvolved 2D Gaussian fit with the uncertainty, and the last two columns list the position angle and its uncertainty of the major axis. A
Indication of the different spatial regions (see Fig. 4).
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