Omicron-X report


Summary

Omicron version:4.2.0: documentation gitlab repository
Omicron run by:unknown
Report produced on:Thu Nov 20 23:38:49 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=201 (-44.278 s), time lag = -60 s
ForegroundFakegroundBackground
Number of processed ox events01190528442220
Start Date (detector 0)-Mon May 15 14:13:35 2023 UTCMon May 15 14:14:25 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)-13681952331368195283
End GPS (detector 0)-13684604981368460498
Used livetime (detector 0)0 s59840 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 15:53:40 2023 UTC
Start GPS (detector 1)-13681952231368195223
End GPS (detector 1)-13684604881368460438
Used livetime (detector 1)0 s59840 s61715 s
Cumulative livetime0 s119050 s284422200 s
0 years, 0 days, 0 hours, 0 min, 0 s0 years, 1 days, 9 hours, 4 min, 10 s9 years, 4 days, 22 hours, 10 min, 0 s

List of loudest foreground events

List of loudest fakeground events


Background studies

Detection threshold:R > 0.0557303
False-alarm rate above that detection threshold:1.75795e-09
Alternative threshold at 1/1000 yrs:R > 0.0557303
Alternative threshold at 1/100 yrs:R > 0.0557303
Alternative threshold at 1/10 yrs:R > 0.0557303
Alternative threshold at 1/1 yr:R > 0.0454394
Alternative threshold at 1/1 d:R > 0.0214961

Background plots [more/less]

List of loudest background events

#0 [more/less] H1: 1368421519-1368421529 | L1: 1368421439-1368421449 | R = 0.0570597 | FAR = 1.74565e-10 Hz | IFAR = 181.526 yrs

#1 [more/less] H1: 1368421529-1368421539 | L1: 1368421439-1368421449 | R = 0.0507059 | FAR = 5.4983e-09 Hz | IFAR = 5.76325 yrs

#2 [more/less] H1: 1368424484-1368424494 | L1: 1368424374-1368424384 | R = 0.0500544 | FAR = 7.22374e-09 Hz | IFAR = 4.38666 yrs

#3 [more/less] H1: 1368427559-1368427569 | L1: 1368427519-1368427529 | R = 0.0481613 | FAR = 1.41103e-08 Hz | IFAR = 2.24575 yrs

#4 [more/less] H1: 1368336528-1368336538 | L1: 1368336518-1368336528 | R = 0.0479102 | FAR = 1.55126e-08 Hz | IFAR = 2.04273 yrs

#5 [more/less] H1: 1368418979-1368418989 | L1: 1368418879-1368418889 | R = 0.0476903 | FAR = 1.67406e-08 Hz | IFAR = 1.89289 yrs

#6 [more/less] H1: 1368422619-1368422629 | L1: 1368422559-1368422569 | R = 0.0464574 | FAR = 2.36258e-08 Hz | IFAR = 1.34125 yrs

#7 [more/less] H1: 1368423729-1368423739 | L1: 1368423629-1368423639 | R = 0.0451478 | FAR = 3.1284e-08 Hz | IFAR = 1.01292 yrs

#8 [more/less] H1: 1368419959-1368419969 | L1: 1368419889-1368419899 | R = 0.0441913 | FAR = 3.69166e-08 Hz | IFAR = 0.858369 yrs

#9 [more/less] H1: 1368423524-1368423534 | L1: 1368423484-1368423494 | R = 0.0439375 | FAR = 3.84108e-08 Hz | IFAR = 0.824978 yrs

#10 [more/less] H1: 1368426614-1368426624 | L1: 1368426574-1368426584 | R = 0.0439338 | FAR = 3.84331e-08 Hz | IFAR = 0.8245 yrs

#11 [more/less] H1: 1368332723-1368332733 | L1: 1368332633-1368332643 | R = 0.0434268 | FAR = 4.01214e-08 Hz | IFAR = 0.789806 yrs

#12 [more/less] H1: 1368424989-1368424999 | L1: 1368424889-1368424899 | R = 0.0425053 | FAR = 4.29822e-08 Hz | IFAR = 0.737238 yrs

#13 [more/less] H1: 1368420599-1368420609 | L1: 1368420519-1368420529 | R = 0.0415102 | FAR = 4.68598e-08 Hz | IFAR = 0.676232 yrs

#14 [more/less] H1: 1368419974-1368419984 | L1: 1368419894-1368419904 | R = 0.0409507 | FAR = 5.23549e-08 Hz | IFAR = 0.605255 yrs

#15 [more/less] H1: 1368334203-1368334213 | L1: 1368334103-1368334113 | R = 0.0406365 | FAR = 5.54399e-08 Hz | IFAR = 0.571575 yrs

#16 [more/less] H1: 1368267133-1368267143 | L1: 1368267073-1368267083 | R = 0.0403803 | FAR = 5.79562e-08 Hz | IFAR = 0.54676 yrs

#17 [more/less] H1: 1368426539-1368426549 | L1: 1368426489-1368426499 | R = 0.0401432 | FAR = 6.02849e-08 Hz | IFAR = 0.525639 yrs

#18 [more/less] H1: 1368334208-1368334218 | L1: 1368334098-1368334108 | R = 0.039699 | FAR = 6.46462e-08 Hz | IFAR = 0.490177 yrs

#19 [more/less] H1: 1368332008-1368332018 | L1: 1368331968-1368331978 | R = 0.0394564 | FAR = 6.76383e-08 Hz | IFAR = 0.468493 yrs


Injection studies


florent.robinet@ijclab.in2p3.fr