Omicron-X report


Summary

Omicron version:4.2.0: documentation gitlab repository
Omicron run by:unknown
Report produced on:Tue Nov 18 00:46:56 2025 UTC

Ox analysis configuration

Ox option file:TargO4bw14d_PVAR0_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_PVAR0_file_list.txt (10224 files)
Analysis result file:TargO4bw14d_PVAR0_results-1.root
Slice selected for the the fakeground:slice index=202 (-24.324 s), time lag = -80 s
ForegroundFakegroundBackground
Number of processed ox events0174827417334258
Start Date (detector 0)-Sat Sep 2 04:55:04 2023 UTCSat Sep 2 04:56:14 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)-13776657221377665792
End GPS (detector 0)-13789441251378944125
Used livetime (detector 0)0 s878790 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 00:00:27 2023 UTC
Start GPS (detector 1)-13776657121377665712
End GPS (detector 1)-13789441151378944045
Used livetime (detector 1)0 s878790 s893905 s
Cumulative livetime0 s1748270 s4173342580 s
0 years, 0 days, 0 hours, 0 min, 0 s0 years, 20 days, 5 hours, 37 min, 50 s132 years, 89 days, 13 hours, 49 min, 40 s

List of loudest foreground events

List of loudest fakeground events


Background studies

Detection threshold:R > 0.0328546
False-alarm rate above that detection threshold:2.21928e-09
Alternative threshold at 1/1000 yrs:R > 0.0384609
Alternative threshold at 1/100 yrs:R > 0.0363996
Alternative threshold at 1/10 yrs:R > 0.0328549
Alternative threshold at 1/1 yr:R > 0.0239474
Alternative threshold at 1/1 d:R > 0.00921111

Background plots [more/less]

List of loudest background events

#0 [more/less] H1: 1377805970-1377805980 | L1: 1377805880-1377805890 | R = 0.0382289 | FAR = 1.47094e-10 Hz | IFAR = 215.427 yrs

#1 [more/less] H1: 1378418600-1378418610 | L1: 1378418540-1378418550 | R = 0.0346386 | FAR = 6.95413e-10 Hz | IFAR = 45.5673 yrs

#2 [more/less] H1: 1377802275-1377802285 | L1: 1377802265-1377802275 | R = 0.0339977 | FAR = 1.03064e-09 Hz | IFAR = 30.7459 yrs

#3 [more/less] H1: 1378396520-1378396530 | L1: 1378396440-1378396450 | R = 0.0338494 | FAR = 1.1082e-09 Hz | IFAR = 28.5942 yrs

#4 [more/less] H1: 1377874410-1377874420 | L1: 1377874310-1377874320 | R = 0.0337742 | FAR = 1.14753e-09 Hz | IFAR = 27.6142 yrs

#5 [more/less] H1: 1377785960-1377785970 | L1: 1377785940-1377785950 | R = 0.0336692 | FAR = 1.20846e-09 Hz | IFAR = 26.222 yrs

#6 [more/less] H1: 1377818290-1377818300 | L1: 1377818220-1377818230 | R = 0.0330667 | FAR = 1.95614e-09 Hz | IFAR = 16.1993 yrs

#7 [more/less] H1: 1378502518-1378502528 | L1: 1378502478-1378502488 | R = 0.0328963 | FAR = 2.16758e-09 Hz | IFAR = 14.6191 yrs

#8 [more/less] H1: 1378423995-1378424005 | L1: 1378423885-1378423895 | R = 0.0324756 | FAR = 2.68958e-09 Hz | IFAR = 11.7818 yrs

#9 [more/less] H1: 1378739569-1378739579 | L1: 1378739529-1378739539 | R = 0.0324391 | FAR = 2.73486e-09 Hz | IFAR = 11.5867 yrs

#10 [more/less] H1: 1378942140-1378942150 | L1: 1378942100-1378942110 | R = 0.0322572 | FAR = 2.96061e-09 Hz | IFAR = 10.7032 yrs

#11 [more/less] H1: 1378391425-1378391435 | L1: 1378391405-1378391415 | R = 0.0322466 | FAR = 2.97382e-09 Hz | IFAR = 10.6557 yrs

#12 [more/less] H1: 1378151722-1378151732 | L1: 1378151672-1378151682 | R = 0.0321002 | FAR = 3.15544e-09 Hz | IFAR = 10.0424 yrs

#13 [more/less] H1: 1377809745-1377809755 | L1: 1377809665-1377809675 | R = 0.0319963 | FAR = 3.28432e-09 Hz | IFAR = 9.64829 yrs

#14 [more/less] H1: 1378322479-1378322489 | L1: 1378322379-1378322389 | R = 0.0314151 | FAR = 3.81221e-09 Hz | IFAR = 8.31226 yrs

#15 [more/less] H1: 1378413545-1378413555 | L1: 1378413505-1378413515 | R = 0.0312615 | FAR = 3.94614e-09 Hz | IFAR = 8.03014 yrs

#16 [more/less] H1: 1378397395-1378397405 | L1: 1378397365-1378397375 | R = 0.0308388 | FAR = 4.31493e-09 Hz | IFAR = 7.34382 yrs

#17 [more/less] H1: 1378318429-1378318439 | L1: 1378318379-1378318389 | R = 0.0306781 | FAR = 4.45504e-09 Hz | IFAR = 7.11286 yrs

#18 [more/less] H1: 1377891310-1377891320 | L1: 1377891300-1377891310 | R = 0.0303928 | FAR = 4.70396e-09 Hz | IFAR = 6.73647 yrs

#19 [more/less] H1: 1378311003-1378311013 | L1: 1378310983-1378310993 | R = 0.0303114 | FAR = 4.77494e-09 Hz | IFAR = 6.63633 yrs


Injection studies


florent.robinet@ijclab.in2p3.fr