Omicron-X report


Summary

Omicron version:4.2.0: documentation gitlab repository
Omicron run by:unknown
Report produced on:Tue Nov 18 01:14:02 2025 UTC

Ox analysis configuration

Ox option file:TargO4bw14d_PVAR0p2_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:TargO4bw14d_PVAR0p2_file_list.txt (10224 files)
Analysis result file:TargO4bw14d_PVAR0p2_results-1.root
Slice selected for the the fakeground:slice index=49 (-27.286 s), time lag = -40 s
ForegroundFakegroundBackground
Number of processed ox events0174992417334093
Start Date (detector 0)-Sat Sep 2 04:55:04 2023 UTCSat Sep 2 04:55:34 2023 UTC
End Date (detector 0)-Sun Sep 17 00:01:47 2023 UTCSun Sep 17 00:01:47 2023 UTC
Start GPS (detector 0)-13776657221377665752
End GPS (detector 0)-13789441251378944125
Used livetime (detector 0)0 s879620 s880275 s
Start Date (detector 1)-Sat Sep 2 04:54:54 2023 UTCSat Sep 2 04:54:54 2023 UTC
End Date (detector 1)-Sun Sep 17 00:01:37 2023 UTCSun Sep 17 00:01:07 2023 UTC
Start GPS (detector 1)-13776657121377665712
End GPS (detector 1)-13789441151378944085
Used livetime (detector 1)0 s879620 s893905 s
Cumulative livetime0 s1749920 s4173340930 s
0 years, 0 days, 0 hours, 0 min, 0 s0 years, 20 days, 6 hours, 5 min, 20 s132 years, 89 days, 13 hours, 22 min, 10 s

List of loudest foreground events

List of loudest fakeground events


Background studies

Detection threshold:R > 0.0388056
False-alarm rate above that detection threshold:3.10948e-09
Alternative threshold at 1/1000 yrs:R > 0.48923
Alternative threshold at 1/100 yrs:R > inf
Alternative threshold at 1/10 yrs:R > 0.038806
Alternative threshold at 1/1 yr:R > 0.0296274
Alternative threshold at 1/1 d:R > 0.0126436

Background plots [more/less]

List of loudest background events

#0 [more/less] H1: 1378628058-1378628068 | L1: 1378628038-1378628048 | R = 0.489442 | FAR = 1.17848e-10 Hz | IFAR = 268.889 yrs

#1 [more/less] H1: 1378628053-1378628063 | L1: 1378628033-1378628043 | R = 0.454112 | FAR = 4.5567e-10 Hz | IFAR = 69.5418 yrs

#2 [more/less] H1: 1377805970-1377805980 | L1: 1377805880-1377805890 | R = 0.0578591 | FAR = 6.68596e-10 Hz | IFAR = 47.395 yrs

#3 [more/less] H1: 1377870030-1377870040 | L1: 1377869950-1377869960 | R = 0.0494574 | FAR = 8.99071e-10 Hz | IFAR = 35.2454 yrs

#4 [more/less] H1: 1377701177-1377701187 | L1: 1377701087-1377701097 | R = 0.0430551 | FAR = 1.13569e-09 Hz | IFAR = 27.9021 yrs

#5 [more/less] H1: 1378827821-1378827831 | L1: 1378827811-1378827821 | R = 0.0422045 | FAR = 1.31565e-09 Hz | IFAR = 24.0855 yrs

#6 [more/less] H1: 1378732894-1378732904 | L1: 1378732874-1378732884 | R = 0.0411568 | FAR = 1.64777e-09 Hz | IFAR = 19.2309 yrs

#7 [more/less] H1: 1377892725-1377892735 | L1: 1377892615-1377892625 | R = 0.0399724 | FAR = 2.17623e-09 Hz | IFAR = 14.561 yrs

#8 [more/less] H1: 1378322479-1378322489 | L1: 1378322379-1378322389 | R = 0.0397757 | FAR = 2.26402e-09 Hz | IFAR = 13.9964 yrs

#9 [more/less] H1: 1378830491-1378830501 | L1: 1378830461-1378830471 | R = 0.0396856 | FAR = 2.30421e-09 Hz | IFAR = 13.7522 yrs

#10 [more/less] H1: 1378317539-1378317549 | L1: 1378317489-1378317499 | R = 0.0393998 | FAR = 2.48054e-09 Hz | IFAR = 12.7747 yrs

#11 [more/less] H1: 1378739569-1378739579 | L1: 1378739529-1378739539 | R = 0.0390618 | FAR = 2.83831e-09 Hz | IFAR = 11.1644 yrs

#12 [more/less] H1: 1378381740-1378381750 | L1: 1378381640-1378381650 | R = 0.0390161 | FAR = 2.88666e-09 Hz | IFAR = 10.9774 yrs

#13 [more/less] H1: 1378648788-1378648798 | L1: 1378648738-1378648748 | R = 0.0385498 | FAR = 3.38024e-09 Hz | IFAR = 9.37451 yrs

#14 [more/less] H1: 1377999356-1377999366 | L1: 1377999296-1377999306 | R = 0.038173 | FAR = 3.77919e-09 Hz | IFAR = 8.38489 yrs

#15 [more/less] H1: 1378842180-1378842190 | L1: 1378842140-1378842150 | R = 0.0381554 | FAR = 3.79773e-09 Hz | IFAR = 8.34395 yrs

#16 [more/less] H1: 1377707197-1377707207 | L1: 1377707167-1377707177 | R = 0.0381542 | FAR = 3.79902e-09 Hz | IFAR = 8.34113 yrs

#17 [more/less] H1: 1377779755-1377779765 | L1: 1377779655-1377779665 | R = 0.0381497 | FAR = 3.8038e-09 Hz | IFAR = 8.33064 yrs

#18 [more/less] H1: 1377696257-1377696267 | L1: 1377696157-1377696167 | R = 0.0376911 | FAR = 4.28923e-09 Hz | IFAR = 7.38783 yrs

#19 [more/less] H1: 1378325924-1378325934 | L1: 1378325894-1378325904 | R = 0.0371226 | FAR = 5.0679e-09 Hz | IFAR = 6.2527 yrs


Injection studies


florent.robinet@ijclab.in2p3.fr