Cosmic strings beyond SKA [4.5 yr]
FoM
Science investigation and Observational requirement: iSI7.2 OR7.2 from Science requirement document.
Compute SNR of the stochastic GW signal from the network of cosmic strings
- WARNING 648.535777659622 [10 680 2200] : SO7 Cosmic strings beyond SKA
The SNR of this signal is 648.535777659622
Summary
The SNR of this signal is 648.535777659622
Fisher matrix:
| Gmu13 | nCS |
|---|---|
| 41857.321318 | -38059.915927 |
| -38059.915927 | 80367.654161 |
Error estimates: [0.00310436 0.0073603 ]
Ellipse area: 7.178242808945951e-05
Inverse area of the confidence ellipse: 43765.483241588794
Detailed results
Input parameters
- log : log/SO7_characterise_SGWB.c2.log
- config : config.yml
- subconfig :
- duration : 4.5 yr
- duty_cycle : 0.89
- armlength : 2500000000.0 m
- noise : SciRDv1_redbook/instrumental_noise.npy
- show : False
- fast : 0
- tdi2 : 1
- freqs : [2e-05, 1]
- force_duration : 4.5_yr
- report : SciRDv1_redbook/report_SO7_characterise_SGWB.c2.md
- fom_title : Cosmic strings beyond SKA
- fom_or : iSI7.2 OR7.2
- fom_config : SO7/characterise_SGWB.c2.yml
- SGWB_template : Cosmic_Strings
- SWGB_parameters : None
- gw_response : SciRDv1_redbook/gw_response_x.npy
- fom_type : snr
- fom_range : [10, 680, 2200]
- fom_objective : Detectability of the stochastic GW signal
- priors : SO7/parameter_priors.yaml
- fg_galactic : SciRDv1_redbook/sgwb_gb.npy
- fom_obj : Compute SNR of the stochastic GW signal from the network of cosmic strings
- SGWB_parameters : [1, 0]