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Table 7

H2 S(9) line detections.

Target v H2 a FWHM EW Extended?
km s-1 km s-1 km s-1

Detected H2 lines
IRS 44 E+Wb –4.6(0.5) 22(3) 9.4(2.0) Y
IRS 44 E+Wc –4.9 (0.9) 23(5) 9.9(2.4) Y
IRS 44 E+Wd –6.6 (0.6) 25(3) 6.7(1.3) Y
Elias 29 –9.5 (2.5) 26 (8) 0.9 (0.2) Ne
IRS 43 S+N –5.1 (1.6) 18(4) 1.7(0.3) Y
IRS 63f –10.2 (3.5) 14(4) 0.7(0.3) N
WL 12f –17(1) 26(3) 16(2) Y
L1551 IRS 5 –17 (3) 22(5) 5.4(1.4) Ne
GSS 30g –7.9 (0.7) 18(3.5) 3.2(0.4) Y

Broad H2 lines: spurious detections?h
WL 6 1.5(2.0) 89(10) 6.9(1.7) N
SVS 20 S 19 (2) 70(14) 5.3 (1.0) N

Non-detections
Elias 32 low S/N
CrA IRS 2 blended with CO
HH 100 IRS No detection, telluric correction?
HL Tau No detection
RNO 91 No detection
TMC 1A No detection, bad telluric correction
SVS 20 N low S/N

Notes. 

(a)

Relative to velocity of 13CO and C18O absorption;

(b)

2008-04-27;

(c)

2008-04-30;

(d)

2008-08-07;

(e)

low FWHM in continuum for CRIRES observation;

(f)

low S/N;

(g)

C18O line detected at −30 km s-1;

(h)

uncertain detection because of poor telluric correction.

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