O4_Discovery_Papers

O4 Discovery Papers Catalog associated with O4 observation run for LIGO and Virgo. Details and additional data products are linked from the documentation page.

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Values in the table below are from the Default SEARCH and Default PE cases found in the individual event's page.
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List contains 6 events.

Name	Version	Release	GPS	Mass 1 (M_☉)	Mass 2 (M_☉)	Network SNR	Distance (Mpc)	χ_eff	Total Mass (M_☉)	Chirp Mass (M_☉)	Detector Frame Chirp Mass (M_☉)	Redshift	False Alarm Rate (yr^-1)	P_astro	Final Mass (M_☉)
GW250114_082203	v1	O4_Discovery_Papers	1420878141.2	33.6 ^+1.2 _-0.8	32.2 ^+0.8 _-1.3	--	403 ⁺⁷⁴ _-70	-0.03 ^+0.03 _-0.04	65.8 ^+1.1 _-1.2	28.6 ^+0.5 _-0.5	--	0.09 ^+0.01 _-0.01	--	--	62.7 ^+1.0 _-1.1
GW241110_124123	v1	O4_Discovery_Papers	1415277701.7	17.2 ^+5.0 _-4.4	7.7 ^+2.2 _-1.5	--	736 ⁺²⁷⁰ _-267	-0.28 ^+0.23 _-0.20	--	9.8 ^+0.5 _-0.4	--	--	0.00063	--	--
GW241011_233834	v1	O4_Discovery_Papers	1412725132.9	19.6 ^+3.6 _-2.5	5.9 ^+0.8 _-0.8	--	214 ⁺⁴⁴ _-48	0.49 ^+0.06 _-0.07	--	9.1 ^+0.1 _-0.1	--	--	≤ 1.0e-05	--	--
GW231123_135430	v1	O4_Discovery_Papers	1384782888.6	137 ⁺²³ _-18	101 ⁺²² _-50	20.7 ^+0.2 _-0.3	2200 ⁺¹⁹⁰⁰ _-1500	0.32 ^+0.25 _-0.41	236 ⁺³⁰ _-47	--	--	0.40 ^+0.27 _-0.25	≤ 0.00010	--	222 ⁺²⁸ _-42
GW230814_230901	v2	O4_Discovery_Papers	1376089759.8	33.7 ^+2.9 _-2.2	28.2 ^+2.2 _-3.1	42.13 ^+0.07 _-0.11	289 ⁺¹⁸³ _-130	-0.01 ^+0.06 _-0.07	61.9 ^+2.0 _-2.0	26.8 ^+0.9 _-1.0	--	0.06 ^+0.04 _-0.03	≤ 0.00001	--	--
GW230529_181500	v1	O4_Discovery_Papers	1369419318.7	3.6 ^+0.8 _-1.2	1.4 ^+0.6 _-0.2	11.6	201 ⁺¹⁰² _-96	-0.10 ^+0.12 _-0.17	5.1 ^+0.6 _-0.6	1.94 ^+0.04 _-0.04	2.026 ^+0.002 _-0.002	0.04 ^+0.02 _-0.02	≤ 1.0e-03	--	--

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