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Table 2:

Integrated intensities, $v_{\rm LSR}$ and $\Delta v$ of the observed lines.
Position $ \int T _{\rm mb}~{\rm d}v$ $V\rm _{LSR}$ $\Delta v$
  [Kkm s-1] [km s-1] [km s-1]

$\rm ^{12}CO~13{-}12$
FIR 5 $120\pm 10$ $12.23\pm 0.3$ $3.34\pm 0.5$
IRS 3 $109\pm 10$ $12.75\pm 0.3$ $3.92\pm 0.5$
# 1 $127\pm 10$ $13.50\pm 0.3$ $4.51\pm 0.5$
# 2 $57\pm 10$ $13.17\pm 0.3$ $3.54\pm 0.5$
IRS 2 <30 - -

$\rm ^{12}CO~7{-}6$
IRS 3 $229\pm 10$ $11.5\pm 0.2$ $ 4.5\pm 0.5$

$\rm ^{12}CO~6{-}5$
FIR 5 $288\pm 10$ $12.0\pm 0.15$ $7.5\pm 0.5$
IRS 3 $289\pm 10$ $11.9\pm 0.15$ $7.2\pm 0.5$
# 1 $279\pm 10$ $11.9\pm 0.15$ $7.0\pm 0.5$
# 2 $265\pm 10$ $11.9\pm 0.15$ $7.2\pm 0.5$
IRS 2 $235\pm 10$ $11.8\pm 0.15$ $7.5\pm 0.5$

$\rm ^{13}CO~6{-}5$
FIR 5 $159\pm 5$ $10.9\pm 0.15$ $2.8\pm 0.5$
IRS 3 $157\pm 5$ $10.9\pm 0.15$ $2.7\pm 0.5$
# 1 $149\pm 5$ $10.8\pm 0.15$ $2.6\pm 0.5$
# 2 $138\pm 5$ $10.7\pm 0.15$ $2.5\pm 0.5$
IRS 2 $106\pm 5$ $10.5\pm 0.15$ $2.3\pm 0.5$

$\rm ^{12}CO~4{-}3$
IRS 3 $257.8\pm 10$ $11.5\pm 0.2$ $ 11.8\pm 0.3$

$\rm ^{12}CO~3{-}2$
FIR 5 $213\pm 10$ $11.9\pm 0.15$ $10.2\pm 0.2$
IRS 3 $202\pm 10$ $11.9\pm 0.15$ $11.3\pm 0.2$
# 1 $186\pm 10$ $11.6\pm 0.15$ $10.7\pm 0.2$
# 2 $171\pm 10$ $11.0\pm 0.15$ $8.55\pm 0.2$
IRS 2 $155\pm 10$ $10.7\pm 0.15$ $6.52\pm 0.2$

$\rm ^{13}CO~3{-}2$
FIR 5 $146\pm 5$ $10.9\pm 0.1$ $3.36\pm 0.2$
IRS 3 $144\pm 5$ $10.8\pm 0.1$ $3.42\pm 0.2$
# 1 $136\pm 5$ $10.8\pm 0.1$ $3.34\pm 0.2$
# 2 $127\pm 5$ $10.8\pm 0.1$ $3.24\pm 0.2$
IRS 2 $109\pm 5$ $10.7\pm 0.1$ $2.93\pm 0.2$
Due to the complex line shapes, especially from the lower-J 12CO lines, the $v_{\rm LSR}$ and $\Delta v$ have been determined by using the first and second moment of the spectra, respectively.

Source LaTeX | All tables | In the text

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