Omicron-X report


Summary

Omicron version:4.2.0: documentation gitlab repository
Omicron run by:unknown
Report produced on:Thu Jun 5 18:49:03 2025 UTC

Ox analysis configuration

Ox option file:ox_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:16 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:< 100 (detector 0), < 100 (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:ox_file_list.txt (5594 files)
Analysis result file:ox_results-0.root
Slice selected for the the fakeground:slice index=132 (-20.8887 s), time lag = -20 s
ForegroundFakegroundBackground
Number of processed ox events427086427074671800215
Start Date (detector 0)Sun Jan 5 23:59:45 2020 UTCSun Jan 5 23:59:45 2020 UTCMon Jan 6 00:00:05 2020 UTC
End Date (detector 0)Fri Feb 14 23:59:38 2020 UTCFri Feb 14 23:59:38 2020 UTCFri Feb 14 23:59:38 2020 UTC
Start GPS (detector 0)126230400312623040031262304023
End GPS (detector 0)126575999612657599961265759996
Used livetime (detector 0)2.13955e+06 s2.13949e+06 s2.14359e+06 s
Start Date (detector 1)Sun Jan 5 23:59:45 2020 UTCSun Jan 5 23:59:45 2020 UTCSun Jan 5 23:59:45 2020 UTC
End Date (detector 1)Fri Feb 14 23:59:38 2020 UTCFri Feb 14 23:59:38 2020 UTCFri Feb 14 23:59:18 2020 UTC
Start GPS (detector 1)126230400312623040031262304003
End GPS (detector 1)126575999612657599961265759976
Used livetime (detector 1)2.13955e+06 s2.13949e+06 s2.14688e+06 s
Cumulative livetime4270860 s4270740 s6718002150 s
0 years, 49 days, 10 hours, 21 min, 0 s0 years, 49 days, 10 hours, 19 min, 0 s212 years, 321 days, 15 hours, 42 min, 30 s

List of loudest foreground events

#0 [more/less] H1: 1264316108-1264316118 | L1: 1264316108-1264316118 | R = 0.298132 | FAR = 3.23816e-08 Hz | IFAR = 0.978584 yrs

#1 [more/less] H1: 1262376273-1262376283 | L1: 1262376273-1262376283 | R = 0.200751 | FAR = 2.37787e-07 Hz | IFAR = 0.133263 yrs

#2 [more/less] H1: 1262652580-1262652590 | L1: 1262652580-1262652590 | R = 0.198309 | FAR = 2.52106e-07 Hz | IFAR = 0.125693 yrs

#3 [more/less] H1: 1262939958-1262939968 | L1: 1262939958-1262939968 | R = 0.179612 | FAR = 4.18178e-07 Hz | IFAR = 0.0757765 yrs

#4 [more/less] H1: 1265542013-1265542023 | L1: 1265542013-1265542023 | R = 0.165294 | FAR = 6.37007e-07 Hz | IFAR = 0.0497452 yrs

#5 [more/less] H1: 1262847782-1262847792 | L1: 1262847782-1262847792 | R = 0.155623 | FAR = 8.44243e-07 Hz | IFAR = 0.0375343 yrs

#6 [more/less] H1: 1263626206-1263626216 | L1: 1263626206-1263626216 | R = 0.1474 | FAR = 1.10466e-06 Hz | IFAR = 0.0286857 yrs

#7 [more/less] H1: 1265242150-1265242160 | L1: 1265242150-1265242160 | R = 0.145538 | FAR = 1.17805e-06 Hz | IFAR = 0.0268988 yrs

#8 [more/less] H1: 1262934694-1262934704 | L1: 1262934694-1262934704 | R = 0.136854 | FAR = 1.58356e-06 Hz | IFAR = 0.0200106 yrs

#9 [more/less] H1: 1264912995-1264913005 | L1: 1264912995-1264913005 | R = 0.134632 | FAR = 1.71415e-06 Hz | IFAR = 0.0184862 yrs

List of loudest fakeground events

#0 [more/less] H1: 1263983205-1263983215 | L1: 1263983185-1263983195 | R = 0.149478 | FAR = 1.02831e-06 Hz | IFAR = 0.0308156 yrs

#1 [more/less] H1: 1262361318-1262361328 | L1: 1262361298-1262361308 | R = 0.139347 | FAR = 1.45549e-06 Hz | IFAR = 0.0217715 yrs

#2 [more/less] H1: 1263188206-1263188216 | L1: 1263188186-1263188196 | R = 0.133973 | FAR = 1.7543e-06 Hz | IFAR = 0.0180631 yrs

#3 [more/less] H1: 1265623543-1265623553 | L1: 1265623523-1265623533 | R = 0.103986 | FAR = 5.97885e-06 Hz | IFAR = 0.00530003 yrs

#4 [more/less] H1: 1264798477-1264798487 | L1: 1264798457-1264798467 | R = 0.103879 | FAR = 6.01055e-06 Hz | IFAR = 0.00527207 yrs


Background studies

Detection threshold:R > 0.454424
False-alarm rate above that detection threshold:3.09438e-09

List of loudest background events

#0 [more/less] H1: 1262677811-1262677821 | L1: 1262677781-1262677791 | R = 0.585829 | FAR = 1.27525e-11 Hz | IFAR = 2484.84 yrs

#1 [more/less] H1: 1263978162-1263978172 | L1: 1263978172-1263978182 | R = 0.576628 | FAR = 2.50973e-10 Hz | IFAR = 126.261 yrs

#2 [more/less] H1: 1262404223-1262404233 | L1: 1262404253-1262404263 | R = 0.556394 | FAR = 4.172e-10 Hz | IFAR = 75.9542 yrs

#3 [more/less] H1: 1265221112-1265221122 | L1: 1265221082-1265221092 | R = 0.547737 | FAR = 4.6612e-10 Hz | IFAR = 67.9826 yrs

#4 [more/less] H1: 1262677806-1262677816 | L1: 1262677786-1262677796 | R = 0.536047 | FAR = 7.40804e-10 Hz | IFAR = 42.7753 yrs

#5 [more/less] H1: 1262371489-1262371499 | L1: 1262371519-1262371529 | R = 0.533973 | FAR = 7.4625e-10 Hz | IFAR = 42.4631 yrs

#6 [more/less] H1: 1264224650-1264224660 | L1: 1264224660-1264224670 | R = 0.52607 | FAR = 1.03674e-09 Hz | IFAR = 30.5651 yrs

#7 [more/less] H1: 1265657601-1265657611 | L1: 1265657591-1265657601 | R = 0.523973 | FAR = 1.044e-09 Hz | IFAR = 30.3525 yrs

#8 [more/less] H1: 1262376852-1262376862 | L1: 1262376832-1262376842 | R = 0.519904 | FAR = 1.19801e-09 Hz | IFAR = 26.4506 yrs

#9 [more/less] H1: 1262649376-1262649386 | L1: 1262649366-1262649376 | R = 0.511544 | FAR = 1.37365e-09 Hz | IFAR = 23.0685 yrs

#10 [more/less] H1: 1262667670-1262667680 | L1: 1262667650-1262667660 | R = 0.504392 | FAR = 1.60824e-09 Hz | IFAR = 19.7035 yrs

#11 [more/less] H1: 1263744096-1263744106 | L1: 1263744086-1263744096 | R = 0.503872 | FAR = 1.65643e-09 Hz | IFAR = 19.1304 yrs

#12 [more/less] H1: 1263133229-1263133239 | L1: 1263133239-1263133249 | R = 0.502534 | FAR = 1.8556e-09 Hz | IFAR = 17.077 yrs

#13 [more/less] H1: 1263204125-1263204135 | L1: 1263204135-1263204145 | R = 0.500611 | FAR = 2.0385e-09 Hz | IFAR = 15.5448 yrs

#14 [more/less] H1: 1262376153-1262376163 | L1: 1262376163-1262376173 | R = 0.487688 | FAR = 2.10719e-09 Hz | IFAR = 15.0381 yrs

#15 [more/less] H1: 1263099850-1263099860 | L1: 1263099840-1263099850 | R = 0.471361 | FAR = 2.28038e-09 Hz | IFAR = 13.896 yrs

#16 [more/less] H1: 1262692845-1262692855 | L1: 1262692845-1262692855 | R = 0.468913 | FAR = 2.46259e-09 Hz | IFAR = 12.8678 yrs

#17 [more/less] H1: 1263099855-1263099865 | L1: 1263099835-1263099845 | R = 0.46424 | FAR = 2.66152e-09 Hz | IFAR = 11.906 yrs

#18 [more/less] H1: 1262325293-1262325303 | L1: 1262325313-1262325323 | R = 0.460935 | FAR = 2.75865e-09 Hz | IFAR = 11.4868 yrs

#19 [more/less] H1: 1264795988-1264795998 | L1: 1264795968-1264795978 | R = 0.456868 | FAR = 2.91249e-09 Hz | IFAR = 10.8801 yrs


Injection studies


florent.robinet@ijclab.in2p3.fr