Omicron-X report


Summary

Omicron version:4.2.0: documentation gitlab repository
Omicron run by:unknown
Report produced on:Tue Nov 18 04:58:39 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=147 (-51.794 s), time lag = -10 s
ForegroundFakegroundBackground
Number of processed ox events0175121417333964
Start Date (detector 0)-Sat Sep 2 04:55:04 2023 UTCSat Sep 2 04:55:04 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)-13776657221377665722
End GPS (detector 0)-13789441251378944125
Used livetime (detector 0)0 s880255 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 00:01:37 2023 UTC
Start GPS (detector 1)-13776657121377665712
End GPS (detector 1)-13789441151378944115
Used livetime (detector 1)0 s880255 s893905 s
Cumulative livetime0 s1751210 s4173339640 s
0 years, 0 days, 0 hours, 0 min, 0 s0 years, 20 days, 6 hours, 26 min, 50 s132 years, 89 days, 13 hours, 0 min, 40 s

List of loudest foreground events

List of loudest fakeground events


Background studies

Detection threshold:R > 0.0535679
False-alarm rate above that detection threshold:3.63896e-09
Alternative threshold at 1/1000 yrs:R > 0.0726344
Alternative threshold at 1/100 yrs:R > 0.0726344
Alternative threshold at 1/10 yrs:R > 0.0535684
Alternative threshold at 1/1 yr:R > 0.0407586
Alternative threshold at 1/1 d:R > 0.0203907

Background plots [more/less]

List of loudest background events

#0 [more/less] H1: 1377812535-1377812545 | L1: 1377812445-1377812455 | R = 0.0734369 | FAR = 1.39659e-10 Hz | IFAR = 226.897 yrs

#1 [more/less] H1: 1377795695-1377795705 | L1: 1377795645-1377795655 | R = 0.0720446 | FAR = 3.13085e-10 Hz | IFAR = 101.212 yrs

#2 [more/less] H1: 1377812540-1377812550 | L1: 1377812440-1377812450 | R = 0.0701451 | FAR = 5.90655e-10 Hz | IFAR = 53.6491 yrs

#3 [more/less] H1: 1378054154-1378054164 | L1: 1378054084-1378054094 | R = 0.0687342 | FAR = 8.68596e-10 Hz | IFAR = 36.482 yrs

#4 [more/less] H1: 1378421735-1378421745 | L1: 1378421695-1378421705 | R = 0.0671568 | FAR = 1.17935e-09 Hz | IFAR = 26.8692 yrs

#5 [more/less] H1: 1378406160-1378406170 | L1: 1378406130-1378406140 | R = 0.0632092 | FAR = 1.25529e-09 Hz | IFAR = 25.2435 yrs

#6 [more/less] H1: 1378934715-1378934725 | L1: 1378934655-1378934665 | R = 0.0609393 | FAR = 1.58674e-09 Hz | IFAR = 19.9706 yrs

#7 [more/less] H1: 1377805970-1377805980 | L1: 1377805880-1377805890 | R = 0.0597089 | FAR = 1.72428e-09 Hz | IFAR = 18.3776 yrs

#8 [more/less] H1: 1377811685-1377811695 | L1: 1377811645-1377811655 | R = 0.0554757 | FAR = 2.4788e-09 Hz | IFAR = 12.7837 yrs

#9 [more/less] H1: 1377718452-1377718462 | L1: 1377718382-1377718392 | R = 0.055223 | FAR = 2.56084e-09 Hz | IFAR = 12.3741 yrs

#10 [more/less] H1: 1377798355-1377798365 | L1: 1377798255-1377798265 | R = 0.0550571 | FAR = 2.61473e-09 Hz | IFAR = 12.1191 yrs

#11 [more/less] H1: 1378940420-1378940430 | L1: 1378940400-1378940410 | R = 0.0545979 | FAR = 2.76381e-09 Hz | IFAR = 11.4654 yrs

#12 [more/less] H1: 1378801851-1378801861 | L1: 1378801841-1378801851 | R = 0.0538086 | FAR = 3.37119e-09 Hz | IFAR = 9.39967 yrs

#13 [more/less] H1: 1377732633-1377732643 | L1: 1377732593-1377732603 | R = 0.053781 | FAR = 3.40186e-09 Hz | IFAR = 9.31492 yrs

#14 [more/less] H1: 1377795690-1377795700 | L1: 1377795640-1377795650 | R = 0.0535512 | FAR = 3.65755e-09 Hz | IFAR = 8.66375 yrs

#15 [more/less] H1: 1378660503-1378660513 | L1: 1378660413-1378660423 | R = 0.0532822 | FAR = 3.95689e-09 Hz | IFAR = 8.00833 yrs

#16 [more/less] H1: 1377805680-1377805690 | L1: 1377805670-1377805680 | R = 0.052974 | FAR = 4.29979e-09 Hz | IFAR = 7.36969 yrs

#17 [more/less] H1: 1377808510-1377808520 | L1: 1377808490-1377808500 | R = 0.0529696 | FAR = 4.30463e-09 Hz | IFAR = 7.3614 yrs

#18 [more/less] H1: 1378414885-1378414895 | L1: 1378414775-1378414785 | R = 0.0529666 | FAR = 4.30802e-09 Hz | IFAR = 7.35561 yrs

#19 [more/less] H1: 1378317539-1378317549 | L1: 1378317489-1378317499 | R = 0.052806 | FAR = 4.48672e-09 Hz | IFAR = 7.06264 yrs


Injection studies


florent.robinet@ijclab.in2p3.fr