Gamma-ray burst optical light-curve zoo: comparison with X-ray observations

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Volume 557 (September 2013)

A&A, 557 (2013) A12

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Table C.8

Result of the F-test over the optical/X-ray SEDs.

GRB	h _PL	h _BR	Part	t _start	t _end		d.o.f._PL	p_val_PL		d.o.f._BR	p_val_BR	PROB	PL	BR

050319	MW	MW	P	300	1500	99.76	42.	1.3e-06	40.50	40.	0.45	7.01e-20	–	^√
050319	MW	MW	N	17e+03	300e+03	72.58	10.	3.2e-07	40.50	9.	3.8e-05	0.00342	–	^√
050401	MW	SMC	P	200	2000	33.31	146.	1.0	205.00	145.	0.00075	–9.00	^√	–
050408	SMC	SMC	N	20e+03	40e+03	22.73	28.	0.75	20.00	37.	0.83	0.00	–	^√
050416A	LMC	SMC	P	700	2000	27.02	24.	0.30	18.90	23.	0.71	2.98e-07	–	^√
050416A	SMC	MW	N	6000	40e+03	29.54	27.	0.34	22.40	26.	0.66	3.51e-07	–	^√
050525A	SMC	SMC	N	6000	30e+03	49.56	29.	0.010	51.70	28.	0.0041	–9.00	^√	–
050730	SMC	SMC	P	4000	6000	759.74	140.	-8.6e-07	16200.00	139.	-0.0036	–9.00	^√	–
050730	SMC	LMC	N	10e+03	30e+03	206.32	119.	4.8e-07	117.00	118.	0.52	1.39e-82	–	^√
050820A	MW	MW	P	100	140	10.76	67.	1.0	7810.00	66.	0.037	–9.00	^√	–
050820A	LMC	SMC	N	10e+03	60e+03	202.66	225.	0.85	171.00	224.	1.0	2.06e-118	–	^√
050824⋆	SMC	SMC	P	6500	30e+03	27.64	31.	0.64	20.07	29.	0.89	7.32e-06	^√	–
050824	MW	LMC	N	500e+03	2000e+03	37.65	34.	0.31	1190.00	33.	0.0040	–9.00	^√	–
050904	MW	MW	S	600	1800	46.06	55.	0.80	92.28	54.	0.00091	–9.00	^√	–
050904	MW	MW	P	12e+03	90e+03	105.41	146.	0.99	105.00	145.	0.99	1.00	^√	–
050908	MW	SMC	N	1000	20e+03	9.07	16.	0.91	479.00	15.	0.017	–9.00	^√	–
050922C	MW	MW	P	200	400	10.59	38.	1.0	10.60	37.	1.0	–9.00	^√	–
050922C	SMC	LMC	N	10e+03	80e+03	66.73	68.	0.52	44.00	67.	0.99	2.69e-34	–	^√
051109A	MW	MW	N	10e+03	700e+03	77.08	100.	0.96	77.00	99.	0.95	1.00	^√	–
051111	SMC	SMC	N	6000	30e+03	13.79	19.	0.80	11.80	18.	0.86	0.0113	–	^√
060124	LMC	MW	N	100e+03	150e+03	45.85	26.	0.0095	101.00	25.	1.3e-06	–9.00	^√	–
060206	MW	SMC	N	35e+03	1000e+03	41.47	19.	0.0021	70.70	18.	4.3e-06	–9.00	^√	-
060210	MW	SMC	P	1000	7000	69.92	87.	0.91	69.50	86.	0.90	0.999	^√	–
060418	SMC	SMC	P	630	970	235.11	33.	4.4e-07	199.00	32.	4.5e-07	1.42e-06	–	^√
060502A	LMC	MW	P	3600	10700	24.60	25.	0.48	21.60	24.	0.60	0.00217	–	^√
060512	SMC	MW	P	2000	30e+03	45.00	42.	0.35	923.00	41.	4.0e-05	–9.00	^√	–
060526	MW	SMC	S	100	150	5.00	41.	1.0	40.80	40.	0.43	–9.00	^√	–
060526	SMC	SMC	P	1000	8000	14.23	19.	0.77	757.00	18.	0.022	–9.00	^√	–
060526	MW	MW	N	30e+03	200e+03	134.25	28.	9.9e-07	78.70	26.	1.3e-06	1.09e-07	-	^√
060605	MW	MW	P	200	400	40.04	30.	0.10	212.00	29.	7.3e-07	–9.00	^√	–
060605	MW	LMC	P	4000	6300	21.07	31.	0.91	38.50	30.	0.14	–9.00	^√	–
060607A	MW	MW	S	80	160	12.42	51.	1.0	1640.00	50.	0.00034	–9.00	^√	–
060607A	MW	LMC	P	1500	2200	112.55	47.	1.6e–07	114.00	46.	–4.2e-09	–9.00	^√	–
060607A	MW	SMC	P	5000	8000	113.03	111.	0.43	80.60	110.	0.98	1.12e-60	–	^√
060614	MW	MW	P	6000	30e+03	68.42	57.	0.14	52.30	56.	0.61	3.75e-21	–	^√
060614	LMC	LMC	N	80e+03	200e+03	39.84	40.	0.48	36.00	39.	0.61	9.69e-06	–	^√
060729	SMC	SMC	P	1000	10e+03	67.03	68.	0.51	53.90	67.	0.88	3.17e-24	–	^√
060729	SMC	SMC	P	10e+03	30e+03	160.39	124.	0.015	167.00	123.	0.0049	–9.00	^√	–
060729	SMC	SMC	N	100e+03	500e+03	206.59	192.	0.22	203.00	191.	0.26	1.60e-16	–	^√
060904B	MW	MW	P	100	310	74.71	320.	1.0	76.00	319.	1.0	–9.00	^√	–
060904B	MW	MW	N	10e+03	100e+03	42.60	65.	0.99	42.50	64.	0.98	1.00	^√	–
060906	SMC	LMC	P	1000	6000	30.09	29.	0.41	28.78	28.	0.42	0.258	^√	–
060906	SMC	SMC	P	7000	12000	12.62	20.	0.89	10.40	19.	0.94	0.00177	–	^√
060908	SMC	MW	P	100	550	23.41	32.	0.86	3860.00	31.	0.17	–9.00	^√	–
060908	SMC	MW	N	700	8000	26.43	33.	0.78	31.89	32.	0.47	–9.00	^√	–
060912A	MW	MW	N	1300	7000	45.40	39.	0.22	45.30	38.	0.19	1.00	^√	–
060912A	SMC	MW	N	250	800	38.04	55.	0.96	36.90	54.	0.96	0.0313	–	^√
060927	MW	SMC	P	1000	2000	38.11	58.	0.98	60.87	57.	0.34	–9.00	^√	–
061007	MW	MW	N	350	2000	713.51	309.	–1.9e-06	14800.00	308.	–1.9e-06	–9.00	^√	–
061007	MW	MW	N	2200	75500	44.88	75.	1.0	37.20	74.	1.0	1.27e-25	–	^√
061121	MW	MW	P	640	1400	80.72	77.	0.36	80.60	76.	0.34	1.00	^√	–
061121	SMC	MW	S	110	210	27.52	117.	1.0	27.50	116.	1.0	1.00	^√	–
061121^a	LMC	–999.	P	10e+03	100e+03	168.09	132.	0.018	–999.00	–999.	–1.0e+03	–999.	^√	–
061126	LMC	SMC	N	2000	4000	143.50	119.	0.063	148.00	118.	0.031	–9.00	^√	–
061126	MW	LMC	N	10e+03	100e+03	71.77	76.	0.62	47.30	75.	0.99	6.19e-40	–	^√
070125	MW	LMC	N	150e+03	300e+03	1275.52	48.	3.3e-05	64280.00	47.	0.40	–9.00	^√	–
070208	MW	LMC	N	2300	2400	101.97	81.	0.058	93.50	80.	0.14	8.25e-17	–	^√
070318⋆	MW	MW	N	100	200	16.11	52.	1.0	14.50	51.	1.0	2.48e-09	^√	–
070318	MW	LMC	N	200	400	22.29	113.	1.0	22.20	100.	1.0	1.00	^√	–
070318	MW	SMC	N	1000	10e+03	36.59	46.	0.84	1307.00	45.	–7.0e-05	–9.00	^√	–
070318	MW	SMC	N	100e+03	200e+03	22.04	26.	0.69	22.00	25.	0.64	1.00	^√	–
070411	MW	MW	N	550	1000	18.51	28.	0.91	2910.00	27.	0.15	–9.00	^√	–
070411	MW	SMC	N	2000	5000	18.51	28.	0.91	18.50	27.	0.89	1.00	^√	–
070419A	MW	MW	S	300	500	20.71	32.	0.94	365.00	31.	8.7e-07	–9.00	^√	–
070529	MW	MW	P	200	900	17.00	21.	0.71	17.00	20.	0.65	–9.00	^√	–
070529	MW	MW	N	10e+03	100e+03	8.00	18.	0.98	528.00	17.	–0.012	–9.00	^√	–
070802	MW	SMC	P	2000	3000	28.67	13.	0.0073	115.00	12.	2.3e-05	–9.00	^√	–
071003	MW	SMC	N	25e+03	700e+03	39.54	42.	0.58	358.00	41.	1.8e-08	–9.00	^√	–
071010A	LMC	LMC	N	70e+03	220e+03	102.70	29.	8.5e-07	124.00	28.	8.5e-07	–9.00	^√	–
071025	SMC	MW	P	250	390	40.15	107.	1.0	133.00	100.	0.039	–9.00	^√	–
071025	MW	MW	P	3600	15e+03	101.58	65.	0.0025	50.60	64.	0.28	3.84e-41	–	^√
071031	SMC	SMC	S	770	1100	100.38	78.	0.045	78.30	80.	0.44	0.00	–	^√
071031	LMC	SMC	P	7000	20e+03	398.65	11.	–0.073	24290.00	10.	1.0	–9.00	^√	–
071112C⋆	MW	LMC	P	400	1000	38.06	49.	0.87	36.10	48.	0.90	0.000583	^√	–
080310⋆	SMC	MW	U	450	700	177.37	208.	0.94	93.80	207.	1.0	5.01e-175	^√	–
080310	SMC	SMC	P	1300	7000	14.24	20.	0.82	14.20	19.	0.77	1.00	^√	–
080310	SMC	SMC	N	20e+03	90e+03	29.79	25.	0.23	29.30	24.	0.21	0.986	^√	–
080319B	MW	LMC	U	400	600	587.12	429.	–2.1e-06	341.00	428.	1.0	0.00	–	^√
080319B	SMC	SMC	S	5000	20e+03	10033.85	210.	–1.3e-06	3492.00	209.	–1.3e-06	1.31e-210	–	^√
080319B	SMC	SMC	P	115e+03	400e+03	108.47	84.	0.037	66.84	83.	0.90	6.08e-49	–	^√
080319B	MW	MW	N	1000e+03	2000e+03	19.68	18.	0.35	16.10	17.	0.52	0.00425	–	^√
080330	SMC	SMC	P	250	800	263.20	57.	–2.7e-07	69.80	56.	0.10	1.06e-46	–	^√
080413B	SMC	SMC	P	200	500	146.49	63.	–3.2e-07	57.10	62.	0.65	2.75e-45	–	^√
080413B	MW	MW	P	1000	2000	474.77	49.	–1.5e-07	126.00	48.	–1.4e-07	1.08e-38	–	^√
080413B	MW	MW	N	100e+03	400e+03	89.23	41.	2.0e-05	33.60	40.	0.75	1.29e-26	–	^√
080603A	SMC	SMC	N	10500	20900	51.41	55.	0.61	35.10	53.	0.97	9.29e-17	–	^√
080607	LMC	SMC	S	100	200	228.45	318.	1.0	253.00	317.	1.0	–9.00	^√	–
080607	MW	LMC	S	300	550	52.41	65.	0.87	231.93	64.	–3.4e-07	–9.00	^√	–
080607	MW	SMC	P	600	1000	145.34	44.	–4.3e-08	230.00	43.	–3.7e-08	–9.00	^√	–
080607	LMC	LMC	N	4000	7000	62.57	37.	0.0054	46.20	36.	0.12	3.91e-12	–	^√
080710⋆	MW	MW	P	3200	5500	839.85	67.	–3.7e-07	721.00	66.	–3.6e-07	7.23e-19	^√	–
080710	MW	MW	N	9000	11500	77.13	44.	0.0015	182.00	43.	–3.7e-08	–9.00	^√	–
080721	LMC	MW	P	450	1000	70.33	272.	1.0	5227.00	271.	–1.7e-06	–9.00	^√	–
080721	SMC	SMC	N	40e+03	60e+03	27.93	30.	0.57	47.95	29.	0.015	–9.00	^√	–
080810⋆	LMC	MW	S	100	135	50.95	71.	0.96	31.40	70.	1.0	4.38e-39	^√	–
080810	MW	MW	P	210	300	16.66	69.	1.0	4360.00	68.	–0.00090	–9.00	^√	–
080810	MW	SMC	P	3900	5000	38.30	34.	0.28	38.30	33.	0.24	1.00	^√	–
080810	MW	MW	N	10e+03	100e+03	22.07	24.	0.57	20.79	23.	0.59	0.206	^√	–
080913	LMC	SMC	N	600	1200	20.33	35.	0.98	20.30	34.	0.97	1.00	^√	–
080913	SMC	LMC	N	10e+03	100e+03	15.43	17.	0.56	17.40	15.	0.29	–9.00	^√	–
080913	MW	SMC	N	100e+03	700e+03	6.86	14.	0.94	6.85	12.	0.87	1.00	^√	–
080928	MW	MW	S	430	500	4.34	19.	1.0	4.12	18.	1.0	0.543	^√	–
080928	SMC	SMC	P	5000	6500	78.75	25.	1.7e-06	75.60	24.	1.9e-06	0.501	^√	–
080928^a	SMC	–999.	N	10e+03	13e+03	80.40	78.	0.40	–999.00	–999.	–1.0e+03	–999.	^√	–
081008⋆	SMC	LMC	S	102	150	253.00	129.	–7.9e-07	78.70	128.	1.0	7.23e-121	^√	–
081008⋆	LMC	SMC	P	1000	1500	82.42	60.	0.029	78.60	59.	0.045	3.88e-05	^√	–
081008	MW	SMC	N	15e+03	21e+03	5277.01	24.	0.29	5007.78	23.	0.27	0.307	^√	–
081029	MW	LMC	P	3000	5000	4722.30	88.	0.00034	59600.00	87.	0.24	–9.00	–	^√
081029	MW	MW	P	8000	18e+03	12394.42	34.	0.31	150000.00	33.	0.94	–9.00	–	^√
081029⋆	MW	MW	N	20e+03	80e+03	164.57	70.	–3.9e-07	143.00	69.	–5.0e-09	4.36e-19	^√	–
081203A	LMC	MW	P	250	400	40.98	90.	1.0	2470.00	89.	–2.6e-07	–9.00	^√	–
081203A	MW	MW	P	4000	6000	48.71	46.	0.36	32.50	45.	0.92	1.11e-19	–	^√
081203A	MW	SMC	N	15e+03	25e+03	29.01	27.	0.36	27.20	26.	0.40	0.0823	^√	–
090102	MW	MW	N	400	600	12.21	52.	1.0	8.33	51.	1.0	1.24e-22	–	^√
090102	MW	LMC	N	10e+03	11e+03	971.94	43.	5.8e-05	1440.00	42.	0.0013	–9.00	^√	–
090313	LMC	MW	P	25e+03	45e+03	30.57	24.	0.17	32.36	23.	0.093	–9.00	^√	–
090313	LMC	SMC	N	70e+03	450e+03	36.39	52.	0.95	33.10	51.	0.98	1.83e-08	–	^√
090424	MW	MW	N	90e+03	200e+03	22.80	18.	0.20	25.36	17.	0.087	–9.00	^√	–
090426	SMC	SMC	N	200	250	45.65	50.	0.65	45.80	49.	0.60	–9.00	^√	–
090426	MW	MW	N	5000	5500	41.86	50.	0.79	41.80	49.	0.76	1.00	^√	–
090618	SMC	–999.	N	150	250	113.04	446.	1.0	–999.00	–999.	–1.0e+03	–999.	^√	–
090618	MW	LMC	P	6000	20e+03	677.70	258.	–1.6e-06	692.39	257.	–1.6e-06	–9.00	^√	–
090618	MW	LMC	N	100e+03	200e+03	126.18	22.	2.5e-06	2487.29	21.	–0.69	–9.00	^√	–
090618	SMC	MW	N	700e+03	2500e+03	12.25	12.	0.43	203.57	11.	0.0037	–9.00	^√	–
090926A	MW	MW	N	50e+03	60e+03	30.67	38.	0.80	407.00	37.	1.6e-07	–9.00	^√	–
090926A⋆	SMC	MW	N	75e+03	85e+03	320.61	33.	4.4e-07	292.00	32.	4.5e-07	0.000843	^√	–
090926A	MW	SMC	N	160e+03	170e+03	442.39	15.	0.021	426.00	14.	0.022	0.877	^√	–
090926A	SMC	SMC	N	300e+03	350e+03	76.41	12.	2.2e-05	75.60	11.	1.7e-05	1.00	^√	–
091018	MW	MW	N	850	1200	191.36	26.	1.3e-06	172.00	25.	1.3e-06	0.00585	–	^√
091018	SMC	SMC	N	12e+03	38e+03	404.72	28.	2.1e-05	211.95	26.	1.0e-06	6.79e-09	–	^√
091127	SMC	MW	N	60e+03	100e+03	99.02	49.	3.1e-05	83.60	48.	0.0011	1.98e-12	–	^√
091127	SMC	SMC	N	400e+03	600e+03	25.29	28.	0.61	20.40	27.	0.81	2.91e-06	–	^√
100418A	SMC	SMC	N	100e+03	300e+03	10.30	18.	0.92	9.56	17.	0.92	0.290	^√	–
100901A	SMC	SMC	S	4000	6000	77.42	26.	1.9e-06	512.00	25.	0.00051	–9.00	^√	–
100901A	MW	SMC	P	10e+03	12e+03	67.80	56.	0.13	58.90	55.	0.33	2.16e-13	–	^√
100901A	MW	SMC	N	50e+03	100e+03	120.78	53.	1.2e-07	73.40	52.	0.027	1.06e-26	–	^√

Notes. GRB: GRB name. h_PL: extinction curve type used to fit the data with a power-law. h_BR: host galaxy type used to fit the data with a broken power-law. Part: segment of the X-ray LC considered: S = steep decay, P = plateau, N = normal decay. t_start and t_end: initial and final time of the SED. , d.o.f._PL, p_val_PL: χ², degree of freedom and p-value for the power-law fit function. , d.o.f._BR, p − val_BR: χ², degree of freedom and p-value for the broken power-law fit function. PROB: the F-test probability computed for each SED to comapre the single and broken power-law. PL = power-law, BR = broken power-law: ^√ indicates the best-fit model. ⋆ Indicates the cases for which we decided that the simple power-law fits better the SED than the broken power-law fit, regardless of the F-test.

^(a)

We where unable to perform the fit with a broken power-law function.

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