Observational test of the CH cation oscillator strengths

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Table 1:

Observational measurements and published data. Description is presented in the text.
$^{\rm Obs}$ HD	Spec/L	E(B-V)	W₃₄₄₇	W₃₅₇₉	W₃₇₄₅	W₃₉₅₇	W₄₂₃₂	N(CH⁺)	$W_{4232}^{\rm Lit}$	N(CH⁺) $^{\rm Lit}$	S/N
			[mÅ]	[mÅ]	[mÅ]	[mÅ]	[mÅ]	[10¹² cm^-2]	[mÅ]	[10¹² cm^-2]
58 343	B2Vne	0.14			1.70(0.34)	3.89(0.42)	6.87(0.67)	7.95 (0.78)^a			400
68 761	B0.5III	0.14			2.10(0.31)	3.69(0.37)	5.78(0.60)	6.69 (0.69)^a			390
76 341	B1/B2Ib	0.46	2.10(0.30)	3.86(0.45)	10.11(0.82)	22.66(1.23)	38.25(1.97)	47.35 (3.91)^c			290
92 740	WN7	0.36			3.30(0.30)	6.79(0.71)	13.21(0.95)	15.29 (1.10)^a			470
94 963	O6/O7IIIe	0.20			1.50(0.32)	3.86(0.43)	6.26(0.70)	7.25 (0.81)^a			400
96 917	O8	0.37		1.20(0.30)	4.56(0.41)	8.57(0.93)	16.85(1.54)	19.50 (1.78)^a			390
97 253	O5IIIe	0.50		1.46(0.35)	5.50(0.47)	10.63(0.86)	18.15(1.08)	21.01 (1.25)^a			550
105 056	O9.5Ia	0.33			3.85(0.65)	10.37(1.12)	18.98(2.12)	21.97 (2.45)^a			220
105 071	B6Ia/Iab	0.25			3.75(0.41)	6.57(0.53)	11.48(0.68)	13.29 (0.79)^a			340
106 068	B8Ia/Iab	0.32	2.20(0.34)	3.79(0.40)	7.75(0.54)	16.9(0.61)	27.88(1.43)	35.65 (1.33)^b			300
109 867	B0.5/B1Iab	0.26		0.90(0.30)	1.68(0.45)	5.51(0.54)	9.72(1.21)	11.25 (1.40)^a			380
112 272	B1Ia/Iab	0.99			6.95(0.35)	16.26(0.86)	30.25(1.33)	35.01 (1.54)^a			330
113 904	WC+O9.5	0.16			1.25(0.32)	2.92(0.35)	5.60(0.46)	6.48 (0.53)^a	5.9(0.3)^d	6.83(0.34)^d	340
115 363	B1Ia	0.82			3.40(0.43)	8.63(0.87)	16.59(1.56)	19.20 (1.81)^a			420
115 842	B0.5Ia	0.51			4.00(0.34)	9.79(0.94)	15.40(1.43)	17.82 (1.66)^a			370
133 518	B2IVp...	0.09			1.72(0.41)	4.66(0.42)	9.60(1.08)	11.11 (1.25)^a			330
142 758	B1Ia	0.41		1.40(0.34)	5.09(0.43)	10.03(0.93)	18.89(1.32)	21.86 (1.53)^a			380
143 448	B2/B3III	0.11			1.35(0.29)	2.53(0.31)	4.76(0.61)	5.51 (0.71)^a			420
^H147 889	B2III/IV	1.02		3.10(0.45)	6.63(0.67)	15.93(0.93)	25.95(0.82)	33.60 (2.03)^b	25.0(5.8)^e	40.74(9.7)^e	690
^H148 184	B2Vne	0.43		1.25(0.31)	2.82(0.34)	6.33(0.43)	10.03(0.45)	11.61 (0.52)^a	9.98(0.03)^d	11.55(0.03)^d	700
148 688	B1Ia	0.55		1.85(0.35)	6.10(0.56)	12.77(0.65)	23.21(0.84)	26.94 (1.42)^a			480
148 937	O6e	0.67			3.27(0.42)	9.06(0.87)	17.63(1.24)	20.40 (1.44)^a			360
151 932	WN7	0.50		1.21(0.32)	3.75(0.48)	7.22(0.65)	13.27(1.12)	15.36 (1.30)^a			340
^H152 235	B0.7Ia	0.73	1.85(0.32)	3.75(0.43)	11.22(0.66)	25.44(1.21)	42.29(1.62)	53.66 (2.64)^b	42(5)^f	58(-)^f	650
152 270	WC7	0.50	1.00(0.30)	2.25(0.35)	5.31(0.43)	11.90(0.54)	22.90(0.93)	26.50 (1.08)^a			310
154 368	O9Ia	0.80	1.00(0.30)	1.80(0.37)	4.15(0.35)	10.10(0.45)	17.20(0.89)	19.91 (1.03)^a	17.5(0.4)^d	20.25(0.46)^d	510
154 811	O9.5Ib	0.66		2.96(0.43)	9.13(0.65)	19.03(1.23)	31.86(1.43)	41.48 (2.68)^b			370
154 873	B1Ib	0.47		2.38(0.46)	5.35(0.34)	12.96(1.10)	21.06(0.85)	24.37 (0.98)^a			350
155 806	O8Ve	0.32			2.78(0.31)	6.10(0.45)	9.05(0.67)	10.47 (0.78)^a	8.0(0.2)^d	9.26(0.23)^d	320
156 385	WC7	0.34			2.87(0.36)	6.78(0.56)	13.07(0.76)	15.13 (0.88)^a			440
156 575	B1Ib/II	0.40		2.80(0.37)	5.61(0.42)	11.48(0.87)	23.96(0.93)	27.73 (1.08)^a			360
^H163 800	O7/O8	0.58	0.50(0.07)	1.25(0.32)	3.97(0.43)	7.69(0.41)	13.42(0.43)	15.53 (0.50)^a			420
164 794	O4V...	0.36			2.34(0.31)	4.67(0.34)	9.32(0.54)	10.79 (0.62)^a			350
170 235	B2Vnne	0.29			1.39(0.29)	3.16(0.32)	6.51(0.45)	7.53 (0.52)^a			400
171 432	B1/B2Iab	0.43			2.25(0.34)	7.30(0.53)	11.97(0.56)	13.85 (0.65)^a			430
^H179 406	B3V	0.31				1.67(0.40)	3.60(0.50)	4.17 (0.60)^a			500

Source LaTeX | All tables | In the text

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