Omicron-X report


Summary

Omicron version:4.2.0: documentation gitlab repository
Omicron run by:unknown
Report produced on:Thu Oct 16 01:07:30 2025 UTC

Ox analysis configuration

Ox option file:Targeted_bkg_showoff_131025_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: 10, Dec: 10 [rad]

Ox analysis results

List of input Ox files:Targeted_bkg_showoff_131025_file_list.txt (10385 files)
Analysis result file:Targeted_bkg_showoff_131025_results-0.root
Slice selected for the the fakeground:slice index=111 (-10.138 s), time lag = 0 s
ForegroundFakegroundBackground
Number of processed ox events176151176151420109502
Start Date (detector 0)Sat Sep 2 04:54:54 2023 UTCSat Sep 2 04:54:04 2023 UTCSat Sep 2 04:54:54 2023 UTC
End Date (detector 0)Sun Sep 17 00:01:43 2023 UTCSun Sep 17 00:01:43 2023 UTCSun Sep 17 00:01:43 2023 UTC
Start GPS (detector 0)137766571213776656621377665712
End GPS (detector 0)137894412113789441211378944121
Used livetime (detector 0)885490 s885490 s887695 s
Start Date (detector 1)Sat Sep 2 04:54:54 2023 UTCSat Sep 2 04:54:54 2023 UTCSat Sep 2 04:54:54 2023 UTC
End Date (detector 1)Sun Sep 17 00:01:43 2023 UTCSun Sep 17 00:01:43 2023 UTCSun Sep 17 00:01:43 2023 UTC
Start GPS (detector 1)137766571213776657121377665712
End GPS (detector 1)137894412113789441211378944121
Used livetime (detector 1)885490 s885490 s893886 s
Cumulative livetime1761510 s1761510 s4201095020 s
0 years, 20 days, 9 hours, 18 min, 30 s0 years, 20 days, 9 hours, 18 min, 30 s133 years, 45 days, 18 hours, 50 min, 20 s

List of loudest foreground events

List of loudest fakeground events


Background studies

Detection threshold:R > 0.039736
False-alarm rate above that detection threshold:3.341e-09
Alternative threshold at 1/1000 yrs:R > 0.115
Alternative threshold at 1/100 yrs:R > inf
Alternative threshold at 1/10 yrs:R > 0.0397368
Alternative threshold at 1/1 yr:R > 0.0286723
Alternative threshold at 1/1 d:R > 0.0153059

Background plots [more/less]

List of loudest background events

#0 [more/less] H1: 1378628061-1378628071 | L1: 1378628031-1378628041 | R = 0.112655 | FAR = 1.74839e-10 Hz | IFAR = 181.241 yrs

#1 [more/less] H1: 1378417287-1378417297 | L1: 1378417297-1378417307 | R = 0.0716027 | FAR = 4.37916e-10 Hz | IFAR = 72.3611 yrs

#2 [more/less] H1: 1377838975-1377838985 | L1: 1377838945-1377838955 | R = 0.0499987 | FAR = 4.76335e-10 Hz | IFAR = 66.5248 yrs

#3 [more/less] H1: 1378756270-1378756280 | L1: 1378756310-1378756320 | R = 0.0447589 | FAR = 1.59886e-09 Hz | IFAR = 19.8192 yrs

#4 [more/less] H1: 1378782796-1378782806 | L1: 1378782776-1378782786 | R = 0.0436298 | FAR = 1.84074e-09 Hz | IFAR = 17.2148 yrs

#5 [more/less] H1: 1377928654-1377928664 | L1: 1377928614-1377928624 | R = 0.0428743 | FAR = 2.00261e-09 Hz | IFAR = 15.8234 yrs

#6 [more/less] H1: 1378827821-1378827831 | L1: 1378827811-1378827821 | R = 0.0428092 | FAR = 2.01656e-09 Hz | IFAR = 15.714 yrs

#7 [more/less] H1: 1377989491-1377989501 | L1: 1377989491-1377989501 | R = 0.0417557 | FAR = 2.24223e-09 Hz | IFAR = 14.1324 yrs

#8 [more/less] H1: 1378781367-1378781377 | L1: 1378781407-1378781417 | R = 0.0405674 | FAR = 2.49682e-09 Hz | IFAR = 12.6914 yrs

#9 [more/less] H1: 1377834580-1377834590 | L1: 1377834560-1377834570 | R = 0.0404877 | FAR = 2.51389e-09 Hz | IFAR = 12.6052 yrs

#10 [more/less] H1: 1378362137-1378362147 | L1: 1378362177-1378362187 | R = 0.0403306 | FAR = 2.54755e-09 Hz | IFAR = 12.4387 yrs

#11 [more/less] H1: 1378324452-1378324462 | L1: 1378324442-1378324452 | R = 0.0390409 | FAR = 5.24365e-09 Hz | IFAR = 6.04313 yrs

#12 [more/less] H1: 1378031768-1378031778 | L1: 1378031738-1378031748 | R = 0.0387827 | FAR = 5.95064e-09 Hz | IFAR = 5.32515 yrs

#13 [more/less] H1: 1378432626-1378432636 | L1: 1378432576-1378432586 | R = 0.0387612 | FAR = 6.00939e-09 Hz | IFAR = 5.2731 yrs

#14 [more/less] H1: 1378596911-1378596921 | L1: 1378596861-1378596871 | R = 0.0387551 | FAR = 6.02609e-09 Hz | IFAR = 5.25849 yrs

#15 [more/less] H1: 1378743932-1378743942 | L1: 1378743922-1378743932 | R = 0.0378931 | FAR = 8.38567e-09 Hz | IFAR = 3.77884 yrs

#16 [more/less] H1: 1377755039-1377755049 | L1: 1377755059-1377755069 | R = 0.0378055 | FAR = 8.6255e-09 Hz | IFAR = 3.67377 yrs

#17 [more/less] H1: 1377831977-1377831987 | L1: 1377831957-1377831967 | R = 0.0376776 | FAR = 8.97575e-09 Hz | IFAR = 3.53041 yrs

#18 [more/less] H1: 1378421503-1378421513 | L1: 1378421513-1378421523 | R = 0.0375226 | FAR = 9.40004e-09 Hz | IFAR = 3.37106 yrs

#19 [more/less] H1: 1378747763-1378747773 | L1: 1378747753-1378747763 | R = 0.0372551 | FAR = 1.01323e-08 Hz | IFAR = 3.12743 yrs


Injection studies


florent.robinet@ijclab.in2p3.fr