The origin, excitation, and evolution of subarcsecond outflows near T Tauri

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Table 2:

Line emission (in 10^-2 erg s^-1 cm^-2 sr^-1), radial velocity with respect to the rest velocity of T Tau Sa, tangential velocity, inclination angle, excitation temperature and size of the seven regions marked in Fig. 3.
Line	$\lambda$ ( $\mu$ m)	1a	1b	2	3	4	5	6
v = 1-0 S(3)	1.9576	1.7	1.5	2.5	1.6	1.4	1.7	1.2
v = 1-0 S(2)	2.0338	0.40	0.39	0.50	0.41	<1.2^a	0.45	0.40
v = 2-1 S(3)	2.0729	<0.16^a	<0.097^a	0.10	0.083	<0.14^a	<0.075^a	<0.17^a
v = 1-0 S(1)	2.1218	1.1	1.1	1.4	1.2	1.3	1.3	1.1
v = 2-1 S(2)	2.1542	0.058	0.056	<0.094^a	<0.047^a	<0.10^a	<0.072^a	<0.078^a
v = 1-0 S(0)	2.2235	0.28	0.27	0.31	0.25	0.32	0.24	0.31
v = 2-1 S(1)	2.2477	0.11	0.13	0.14	0.11	< 0.11^a	<0.077^a	<0.090^a
v = 2-1 S(0)	2.3556	<0.045^a	<0.044^a	<0.058^a	<0.054^a	<0.10^a	<0.083^a	<0.15^a
v = 1-0 Q(1)	2.4066	1.1	1.1	1.2	1.3	1.5	1.3	1.4
v = 1-0 Q(2)	2.4134	0.32	0.33	0.40	0.36	0.40	0.39	0.39
v = 1-0 Q(3)	2.4237	0.96	0.98	1.1	1.1	1.2	1.2	1.1
v = 1-0 Q(4)	2.4375	0.55	0.30	0.32	0.24	0.20	0.20	<0.21^a
rad. vel. (km s^-1)		-22	-19	-21	-17	-9	-10	-8
tang. vel. (km s^-1)		53			32	-	-
inclination ( $^\circ$ )		70			60
Ex. Temp. (K)		2000	2000	2100	1900	1100	1500	1300
size (AU)		21	21	26	37	25	25	25

Notes. ^a2 $\sigma$ upper limit.

Source LaTeX | All tables | In the text

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