Chemistry in disks - X. The molecular content of protoplanetary disks in Taurus

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Table 2

Fit results: HCO⁺ and HCN.

Source	HCO⁺			HCN
	Area	V_LSR	ΔV	Area	V_LSR	ΔV
	Jy km s^-1	km s^-1	km s^-1	Jy km s^-1	km s^-1	km s^-1

04302+2247	12.65 ± 0.21	5.62 ± 0.04	4.83 ± 0.09	1.81 ± 0.17	[5.60]	[4.80]
AA Tau	1.71 ± 0.21	7.65 ± 0.34	5.17 ± 0.67	1.03 ± 0.20	6.61 ± 0.56	5.50 ± 1.25
AB Aur	4.79 ± 0.22	5.73 ± 0.07	2.89 ± 0.14	1.59 ± 0.22	5.30 ± 0.23	2.96 ± 0.44
CI Tau	2.70 ± 0.17	5.84 ± 0.11	3.17 ± 0.22	0.77 ± 0.16	6.02 ± 0.32	2.96 ± 0.73
CQ Tau	1.12 ± 0.24	5.91 ± 0.73	7.19 ± 1.87	0.61 ± 0.19	[5.90]	[7.20]
CW Tau	0.46 ± 0.12	4.16 ± 0.23	1.64 ± 0.38	< 0.48
CY Tau	2.12 ± 0.14	7.31 ± 0.07	1.98 ± 0.13	0.90 ± 0.14	7.19 ± 0.21	2.54 ± 0.41
DL Tau	4.30 ± 0.14	6.11 ± 0.05	2.83 ± 0.09	1.02 ± 0.13	[6.10]	[2.80]
DM Tau	5.23 ± 0.13	6.07 ± 0.02	1.90 ± 0.05	2.55 ± 0.12	6.15 ± 0.05	2.00 ± 0.12
DN Tau	1.34 ± 0.13	6.23 ± 0.14	2.75 ± 0.28	1.20 ± 0.16	6.85 ± 0.27	3.98 ± 0.52
DO Tau	0.93 ± 0.12	6.47 ± 0.14	1.99 ± 0.31	< 0.31
FT Tau	1.08 ± 0.16	7.41 ± 0.20	2.64 ± 0.43	< 0.37
GG Tau	6.59 ± 0.15	6.58 ± 0.03	2.79 ± 0.07	2.88 ± 0.16	6.51 ± 0.08	2.77 ± 0.16
GM Aur	4.37 ± 0.16	5.75 ± 0.08	4.06 ± 0.16	1.59 ± 0.17	5.85 ± 0.24	4.53 ± 0.56
GO Tau	5.39 ± 0.13	4.94 ± 0.03	2.16 ± 0.06	3.44 ± 0.15	4.81 ± 0.07	3.29 ± 0.15
Haro 6-13	2.28 ± 0.17	5.18 ± 0.10	2.83 ± 0.25	0.52 ± 0.13	[5.20]	[2.90]
Haro 6-33	3.21 ± 0.13	5.52 ± 0.05	2.43 ± 0.11	0.77 ± 0.11	[5.50]	[2.50]
Haro 6-5B	2.83 ± 0.24	7.78 ± 0.25	5.92 ± 0.52	< 0.59
HH 30	2.01 ± 0.24	6.97 ± 0.18	3.41 ± 0.57	< 0.49
HK Tau	2.74 ± 0.27	6.14 ± 0.53	9.27 ± 0.91	0.97 ± 0.24	[6.30]	[9.50]
HV Tau C	2.97 ± 0.24	5.57 ± 0.34	8.45 ± 0.74	< 0.58
IQ Tau	2.17 ± 0.22	5.70 ± 0.26	4.87 ± 0.53	0.78 ± 0.18	6.45 ± 0.55	4.20 ± 0.82
LkHα 358	0.26 ± 0.08	7.58 ± 0.06	0.42 ± 0.16	< 0.33
LkCa 15	5.03 ± 0.16	6.08 ± 0.06	3.67 ± 0.13	4.42 ± 0.18	6.17 ± 0.08	4.20 ± 0.19
MWC 480	4.27 ± 0.14	5.16 ± 0.07	3.86 ± 0.13	2.01 ± 0.17	5.42 ± 0.30	6.76 ± 0.61
MWC 758	0.80 ± 0.12	5.26 ± 0.20	2.62 ± 0.35	< 0.31
RW Aur	2.67 ± 0.29	4.34 ± 0.70	12.78 ± 1.61	< 0.75
RY Tau	1.90 ± 0.33	5.12 ± 0.92	10.15 ± 1.83	1.26 ± 0.29	[5.20]	[10.00]
SU Aur	1.58 ± 0.24	4.39 ± 0.49	7.27 ± 1.51	< 0.79
UZ Tau E	0.99 ± 0.21	6.72 ± 0.60	5.57 ± 1.36	0.58 ± 0.19	[7.00]	[5.90]

Notes. Source names are in italics for embedded sources, in boldface for HAe stars. Number in brackets indicate the assumed value for fixed parameters.

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