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Home All issues Volume 494 / No 3 (February II 2009) A&A, 494 3 (2009) 977-985 Full HTML
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Table 1:

Observation parameters for the maps shown in Figs. 1 and 5. The projection center of all the maps is $\alpha _{2000} = \rm05^h40^m54.27^s$, $\delta_{2000} = -02\mbox{$^\circ$ }28' 00''$.
Molecule Transition Frequency Instrument Config. Beam PA Vel. Resol. Int. Timea $T_{\rm sys}$ Noiseb Obs. date
    GHz     arcsec $\mbox{$^\circ$ }$ km s-1 h K K  
H13CO+ 1-0 86.754288 PdBI C & D $ 6.76 \times 4.65$ 13 0.2 6.5 150 0.10 2006-2007
HCO 10,1 3/2, 2-0 0,0 1/2,1 86.670760 PdBI C & D $ 6.69 \times 4.39$ 16 0.2 6.5 150 0.09 2006-2007
CCH 1,3/2 (2)-0,1/2 (1) 87.316925 PdBI C & D $ 7.24 \times 4.99$ 54 0.2 6.9 130 0.07 2002-2003
a On-source time computed as if the source were always observed with 6 antennae. b The noise values quoted here are the values at the mosaic phase center (Mosaic noise is inhomogeneous due to primary beam correction; it steeply increases at the mosaic edges).


Molecule Transition Frequency Instrument # Pix. $F_{\mbox{${\rm eff}$ }}$ $B_{\mbox{${\rm eff}$ }}$ Resol. Resol. Int. Timea $T_{\rm sys}$ Noise Obs. date
    GHz         arcsec km s-1 h K mK  
H13CO+ J = 1-0 86.754288 30 m/AB100 2 0.95 0.78 28.4 0.2 2.6/5.0 133 69 2006-2007
HCO 10,1 3/2,2 - 00,0 1/2,1 86.670760 30 m/AB100 2 0.95 0.78 29.9 0.2 2.6/5.0 133 63 2006-2007
HCO 10,1 3/2,1 - 00,0 1/2,0 86.708360 30 m/AB100 2 0.95 0.78 29.9 0.2 2.6/5.0 133 63 2006-2007
HCO 10,1 1/2,1 - 00,0 1/2,1 86.777460 30 m/AB100 2 0.95 0.78 29.9 0.2 2.6/5.0 133 66 2006-2007
HCO 10,1 1/2,0 - 00,0 1/2,1 86.805780 30 m/AB100 2 0.95 0.78 29.9 0.2 2.6/5.0 133 66 2006-2007

a Two values are given for the integration time: the on-source time and the telescope time.


Source LaTeX | All tables | In the text

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