Mode width fitting with a simple Bayesian approach - Application to CoRoT targets HD 181420 and HD 49933

Table 2:

Output parameters from the global fitting of HD 49933.
HD 49933		Scenario 1		Scenario 2
Degree	Order	Frequency	Uncertainty	Frequency	Uncertainty
		$\mu$ Hz	$\mu$ Hz	$\mu$ Hz	$\mu$ Hz
0	14	1244.7	0.3	1288.2	0.9
0	15	1329.6	0.2	1372.4	0.6
0	16	1415.8	0.5	1455.3	0.5
0	17	1501.6	0.3	1545.3	0.6
0	18	1586.8	0.4	1630.4	1.2
0	19	1670.4	0.7	1717.3	0.8
0	20	1756.8	0.9	1802.1	1.2
0	21	1840.6	1.1	1882.3	0.8
0	22	1926.6	1.6	1974.1	0.8
0	23	2013.7	1.1	2062.1	1.1
0	24	2100.8	1.0	2147.3	0.9
0	25	2185.9	2.0	2236.0	1.8
0	26	2279.8	1.0	2324.5	1.4
0	27	2362.9	3.1	2403.7	2.8
1	14	1289.9	0.3	1244.3	0.6
1	15	1372.3	0.1	1329.3	0.8
1	16	1458.3	0.2	1415.5	0.5
1	17	1545.2	0.3	1501.5	0.5
1	18	1629.7	0.4	1586.2	0.6
1	19	1714.2	0.4	1670.3	0.7
1	20	1800.3	1.0	1756.6	0.8
1	21	1885.0	0.9	1840.5	0.8
1	22	1973.1	0.5	1927.1	1.4
1	23	2058.7	0.7	2013.6	0.9
1	24	2144.5	1.2	2101.5	1.3
1	25	2233.0	1.0	2188.7	3.5
1	26	2321.5	2.4	2279.1	1.1
1	27	2403.9	1.7	2362.1	2.3
2	14	1240.2	0.2	1298.1	1.0
2	15	1331.1	0.1	1369.0	0.7
2	16	1410.7	1.0	1460.7	1.0
2	17	1499.0	0.7	1535.4	1.0
2	18	1587.7	0.8	1630.2	2.5
2	19	1667.8	1.0	1712.0	1.3
2	20	1755.8	1.3	1796.3	2.4
2	21	1840.3	0.9	1887.6	1.4
2	22	1926.0	0.7	1968.5	3.6
2	23	2016.6	1.8	2055.5	1.3
2	24	2103.0	1.6	2141.5	1.4
2	25	2190.4	1.1	2230.2	1.8
2	26	2271.1	2.6	2314.5	2.3
2	27	2362.3	3.5	2403.7	5.0
Order		Width	Uncertainty	Width	Uncertainty
		$\mu$ Hz	$\mu$ Hz	$\mu$ Hz	$\mu$ Hz
14		1.03	+0.52/-0.35	3.31	+1.37/-0.97
15		0.53	+0.34/-0.21	1.57	+1.58/-0.79
16		1.29	+0.33/-0.26	2.38	+0.82/-0.61
17		1.13	+0.41/-0.30	2.52	+1.17/-0.80
18		2.15	+0.52/-0.42	4.14	+1.08/-0.86
19		2.69	+0.64/-0.52	4.79	+1.20/-0.96
20		4.56	+0.92/-0.77	7.18	+1.39/-1.16
21		3.18	+0.65/-0.54	4.86	+1.03/-0.85
22		2.63	+0.87/-0.65	4.91	+1.18/-0.95
23		3.63	+1.09/-0.84	5.52	+1.24/-1.01
24		3.47	+1.41/-1.00	5.27	+1.63/-1.24
25		3.63	+1.59/-1.11	6.31	+1.83/-1.42
26		5.93	+2.47/-1.74	7.46	+2.38/-1.81
27		6.28	+3.27/-2.15	9.17	+2.79/-2.14
Height	$H_{\rm H}$ (ppm $^2\mu$ Hz^-1)	1.28	+0.26/-0.22	0.69	+0.14/-0.12
	$\nu_{\rm H}$ ( $\mu$ Hz)	1457.9	112.9	1589.1	88.1
	$\sigma_{\rm H}$ ( $\mu$ Hz)	655.8	83.2	625.9	76.8
Background	B (ppm $^2\mu$ Hz^-1)	0.14	+0.01/-0.01	0.14	+0.01/-0.01
	K (ppm $^2\mu$ Hz^-1)	0.77	+0.03/-0.03	0.75	+0.03/-0.03
	C (10^-6s²)	1.33	+0.06/-0.06	1.36	+0.07/-0.06
Splitting	$\nu_{\rm S}$ ( $\mu$ Hz)	3.3	0.1	3.3	0.4
Inclination	i (deg)	52	4	-8	28
Likelihood	$l_{\rm MAP}$	54.8		59.9

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