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Table 3

CS J = 10 one component Gaussian fit parameters.

Epoch (TL/Tc)dV V LSR ΔV
(km s-1)

Dec. 15, 2001 –4.43 ± 0.07 10.6 ± 0.2 23.5 ± 0.5
Dec. 22, 2001 –4.42 ± 0.11 09.8 ± 0.3 24.9 ± 0.8
Dec. 30, 2001 –4.38 ± 0.05 11.3 ± 0.1 22.1 ± 0.3
Mar. 11, 2002 –4.76 ± 0.05 09.6 ± 0.1 26.4 ± 0.3
Sep. 27, 2002 –4.42 ± 0.06 11.0 ± 0.1 23.4 ± 0.4
Jan. 05, 2003 –3.57 ± 0.04 11.5 ± 0.1 19.1 ± 0.2
Mar. 18, 2006 –3.13 ± 0.04 10.9 ± 0.1 15.5 ± 0.2
Apr. 01. 2011 –3.32 ± 0.04 09.9 ± 0.1 18.3 ± 0.3
Dec. 08, 2011 –4.28 ± 0.03 10.3 ± 0.1 19.4 ± 0.1
Apr. 08, 2012 –4.60 ± 0.02 10.1 ± 0.1 20.0 ± 0.1

Notes. Adopted redshifted frequency: ν = 25.978596 GHz. The absorption peak is slightly (typically 1.0–2.5 km s-1) blueshifted with respect to the velocities given in Col. 3, caused by the asymmetry in the overall lines (Fig. 3). For integrated optical depths, see Fig. 4.

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