Omicron-X report


Summary

Omicron version:4.2.0: documentation gitlab repository
Omicron run by:unknown
Report produced on:Thu Nov 20 23:36:50 2025 UTC

Ox analysis configuration

Ox option file:TargIxf_options.txt
Omicron option files:detector 0, detector 1
Detector channel names:H1:GDS-CALIB_STRAIN_CLEAN_AR_4096Hz, L1:GDS-CALIB_STRAIN_CLEAN_AR_4096Hz
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):0.0129872 s
Number of time-delay bins in a cross-correlation map:10000
Number of slices in a cross-correlation map:217
Number of time-delay bins in a slice:46
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
Target sky positon:Ra: 3.68109, Dec: 0.94792 [rad]

Ox analysis results

List of input Ox files:TargIxf_file_list.txt (701 files)
Analysis result file:TargIxf_results-0.root
Slice selected for the the fakeground:slice index=22 (-76.044 s), time lag = -80 s
ForegroundFakegroundBackground
Number of processed ox events01189328442232
Start Date (detector 0)-Mon May 15 14:13:35 2023 UTCMon May 15 14:14:45 2023 UTC
End Date (detector 0)-Thu May 18 15:54:40 2023 UTCThu May 18 15:54:40 2023 UTC
Start GPS (detector 0)-13681952331368195303
End GPS (detector 0)-13684604981368460498
Used livetime (detector 0)0 s59780 s60845 s
Start Date (detector 1)-Mon May 15 14:13:25 2023 UTCMon May 15 14:13:25 2023 UTC
End Date (detector 1)-Thu May 18 15:54:30 2023 UTCThu May 18 15:53:20 2023 UTC
Start GPS (detector 1)-13681952231368195223
End GPS (detector 1)-13684604881368460418
Used livetime (detector 1)0 s59780 s61715 s
Cumulative livetime0 s118930 s284422320 s
0 years, 0 days, 0 hours, 0 min, 0 s0 years, 1 days, 9 hours, 2 min, 10 s9 years, 4 days, 22 hours, 12 min, 0 s

List of loudest foreground events

List of loudest fakeground events


Background studies

Detection threshold:R > 0.0427602
False-alarm rate above that detection threshold:1.75795e-09
Alternative threshold at 1/1000 yrs:R > 0.0427602
Alternative threshold at 1/100 yrs:R > 0.0427602
Alternative threshold at 1/10 yrs:R > 0.0427602
Alternative threshold at 1/1 yr:R > 0.0269201
Alternative threshold at 1/1 d:R > 0.0120125

Background plots [more/less]

List of loudest background events

#0 [more/less] H1: 1368421519-1368421529 | L1: 1368421439-1368421449 | R = 0.0426065 | FAR = 1.99653e-09 Hz | IFAR = 15.8716 yrs

#1 [more/less] H1: 1368421529-1368421539 | L1: 1368421439-1368421449 | R = 0.0335887 | FAR = 3.69569e-09 Hz | IFAR = 8.57433 yrs

#2 [more/less] H1: 1368419089-1368419099 | L1: 1368419069-1368419079 | R = 0.0317824 | FAR = 7.36731e-09 Hz | IFAR = 4.30117 yrs

#3 [more/less] H1: 1368427559-1368427569 | L1: 1368427519-1368427529 | R = 0.0296465 | FAR = 1.63501e-08 Hz | IFAR = 1.9381 yrs

#4 [more/less] H1: 1368426539-1368426549 | L1: 1368426489-1368426499 | R = 0.0291161 | FAR = 2.11219e-08 Hz | IFAR = 1.50024 yrs

#5 [more/less] H1: 1368424479-1368424489 | L1: 1368424379-1368424389 | R = 0.0288877 | FAR = 2.31772e-08 Hz | IFAR = 1.36721 yrs

#6 [more/less] H1: 1368426614-1368426624 | L1: 1368426574-1368426584 | R = 0.0288793 | FAR = 2.32529e-08 Hz | IFAR = 1.36276 yrs

#7 [more/less] H1: 1368426159-1368426169 | L1: 1368426109-1368426119 | R = 0.0271724 | FAR = 2.62644e-08 Hz | IFAR = 1.2065 yrs

#8 [more/less] H1: 1368419384-1368419394 | L1: 1368419274-1368419284 | R = 0.0271486 | FAR = 2.67995e-08 Hz | IFAR = 1.18241 yrs

#9 [more/less] H1: 1368332558-1368332568 | L1: 1368332478-1368332488 | R = 0.0270972 | FAR = 2.79553e-08 Hz | IFAR = 1.13353 yrs

#10 [more/less] H1: 1368429969-1368429979 | L1: 1368429869-1368429879 | R = 0.0269418 | FAR = 3.14525e-08 Hz | IFAR = 1.00749 yrs

#11 [more/less] H1: 1368420954-1368420964 | L1: 1368420944-1368420954 | R = 0.0266715 | FAR = 3.75367e-08 Hz | IFAR = 0.84419 yrs

#12 [more/less] H1: 1368426539-1368426549 | L1: 1368426489-1368426499 | R = 0.0263762 | FAR = 4.41817e-08 Hz | IFAR = 0.717223 yrs

#13 [more/less] H1: 1368423524-1368423534 | L1: 1368423484-1368423494 | R = 0.0261337 | FAR = 4.96391e-08 Hz | IFAR = 0.638369 yrs

#14 [more/less] H1: 1368335323-1368335333 | L1: 1368335223-1368335233 | R = 0.0261044 | FAR = 5.0299e-08 Hz | IFAR = 0.629995 yrs

#15 [more/less] H1: 1368420504-1368420514 | L1: 1368420454-1368420464 | R = 0.0259493 | FAR = 5.37909e-08 Hz | IFAR = 0.589098 yrs

#16 [more/less] H1: 1368455088-1368455098 | L1: 1368455068-1368455078 | R = 0.0258287 | FAR = 5.66073e-08 Hz | IFAR = 0.559788 yrs

#17 [more/less] H1: 1368424989-1368424999 | L1: 1368424889-1368424899 | R = 0.0257641 | FAR = 5.86502e-08 Hz | IFAR = 0.54029 yrs

#18 [more/less] H1: 1368424484-1368424494 | L1: 1368424374-1368424384 | R = 0.0256015 | FAR = 6.37932e-08 Hz | IFAR = 0.496732 yrs

#19 [more/less] H1: 1368427244-1368427254 | L1: 1368427164-1368427174 | R = 0.0255951 | FAR = 6.39972e-08 Hz | IFAR = 0.495148 yrs


Injection studies


florent.robinet@ijclab.in2p3.fr