Omicron-X report


Summary

Omicron version:4.2.0: documentation gitlab repository
Omicron run by:unknown
Report produced on:Tue Jul 15 14:27:38 2025 UTC

Ox analysis configuration

Ox option file:AuBench_O3_SN_5000_130725_VARSAW_lowamp_options.txt
Omicron option files:detector 0, detector 1
Detector channel names:H1:DCS-CALIB_STRAIN_C01, L1:DCS-CALIB_STRAIN_C01
Omicron analysis time window and overlap:16 s, 6 s
Number of Q planes:5 (Q = 5.51892 → Q = 72.478)
Omicron frequency range:50 Hz → 1958.38 Hz
Light travel time between detectors:0.0100128 s
Slice extra-time (calibration uncertainty + slice veto):0.012204 s
Number of time-delay bins in a cross-correlation map:40960
Number of slices in a cross-correlation map:225
Number of time-delay bins in a slice:182
SNR gating:< 60 (detector 0), < 60 (detector 1)
Amplitude spectrograms:normalization = 1e-22, power index = 2
White noise SNR variance:0.523175 (after applying a correction factor = 1)
Amplitude ratio confidence level:3 sigma

Ox analysis results

List of input Ox files:AuBench_O3_SN_5000_130725_VARSAW_lowamp_file_list.txt (2950 files)
Analysis result file:AuBench_O3_SN_5000_130725_VARSAW_lowamp_results-0.root
Slice selected for the the fakeground:slice index=131 (-40.8442 s), time lag = -50 s
ForegroundFakegroundBackground
Number of processed ox events227405227418562379527
Start Date (detector 0)Sun Jan 26 12:42:52 2020 UTCSun Jan 26 12:42:52 2020 UTCSun Jan 26 12:42:52 2020 UTC
End Date (detector 0)Fri Feb 14 22:58:41 2020 UTCFri Feb 14 22:59:31 2020 UTCFri Feb 14 22:59:31 2020 UTC
Start GPS (detector 0)126407779012640777901264077790
End GPS (detector 0)126575633912657563891265756389
Used livetime (detector 0)1.13844e+06 s1.13851e+06 s1.14154e+06 s
Start Date (detector 1)Sun Jan 26 12:42:52 2020 UTCSun Jan 26 12:42:02 2020 UTCSun Jan 26 12:42:02 2020 UTC
End Date (detector 1)Fri Feb 14 22:58:41 2020 UTCFri Feb 14 22:58:41 2020 UTCFri Feb 14 22:58:41 2020 UTC
Start GPS (detector 1)126407779012640777401264077740
End GPS (detector 1)126575633912657563391265756339
Used livetime (detector 1)1.13844e+06 s1.13851e+06 s1.14406e+06 s
Cumulative livetime2274050 s2274180 s5623795270 s
0 years, 26 days, 7 hours, 40 min, 50 s0 years, 26 days, 7 hours, 43 min, 0 s178 years, 75 days, 5 hours, 21 min, 10 s

List of loudest foreground events

List of loudest fakeground events


Background studies

Detection threshold:R > 0.106181
False-alarm rate above that detection threshold:3.29447e-09
Alternative threshold at 1/1000 yrs:R > 0.515
Alternative threshold at 1/100 yrs:R > inf
Alternative threshold at 1/10 yrs:R > 0.106184
Alternative threshold at 1/1 yr:R > 0.0369177
Alternative threshold at 1/1 d:R > 0.0162595

Background plots [more/less]

List of loudest background events

#0 [more/less] H1: 1265117199-1265117209 | L1: 1265117169-1265117179 | R = 0.510035 | FAR = 1.77186e-10 Hz | IFAR = 178.841 yrs

#1 [more/less] H1: 1264858182-1264858192 | L1: 1264858182-1264858192 | R = 0.45593 | FAR = 2.50188e-10 Hz | IFAR = 126.657 yrs

#2 [more/less] H1: 1265117194-1265117204 | L1: 1265117164-1265117174 | R = 0.409231 | FAR = 3.6931e-10 Hz | IFAR = 85.8035 yrs

#3 [more/less] H1: 1265225764-1265225774 | L1: 1265225734-1265225744 | R = 0.307023 | FAR = 5.8638e-10 Hz | IFAR = 54.0402 yrs

#4 [more/less] H1: 1265541828-1265541838 | L1: 1265541828-1265541838 | R = 0.283693 | FAR = 8.23412e-10 Hz | IFAR = 38.4839 yrs

#5 [more/less] H1: 1264857362-1264857372 | L1: 1264857402-1264857412 | R = 0.230915 | FAR = 1.05063e-09 Hz | IFAR = 30.1609 yrs

#6 [more/less] H1: 1264393700-1264393710 | L1: 1264393670-1264393680 | R = 0.224846 | FAR = 1.15854e-09 Hz | IFAR = 27.3518 yrs

#7 [more/less] H1: 1264393705-1264393715 | L1: 1264393675-1264393685 | R = 0.217105 | FAR = 1.2962e-09 Hz | IFAR = 24.447 yrs

#8 [more/less] H1: 1264855812-1264855822 | L1: 1264855832-1264855842 | R = 0.204511 | FAR = 1.52012e-09 Hz | IFAR = 20.8457 yrs

#9 [more/less] H1: 1265225769-1265225779 | L1: 1265225729-1265225739 | R = 0.179001 | FAR = 1.6181e-09 Hz | IFAR = 19.5835 yrs


Injection studies


florent.robinet@ijclab.in2p3.fr