SOBHB as standard sirens [4.5 yr]
FoM
- NO 0 [100 110 111] : SO6 Probability of advanced localization
Localization is OK if probability > 50% to get the error in the sky better than [0.46, 0.2, 0.03] deg^2.
| color | code | m | z |
|---|---|---|---|
| yellow | 1-- | 4.6e+01 | 0.1 |
| green | -1- | 3.8e+01 | 0.1 |
| blue | --1 | 2.1e+01 | 0.1 |
Summary
SOBHB with waveform IMRPhenomD of
- mass in [46.5, 38.4, 21.0] solar mass
- mass ratio = 0.99,
- redshift in [0.057, 0.073, 0.095]
- chi in [0 - 0.99] (uniform))
Conducting monte-carlo over 256 trials, randomizing spins, sky position and orientation
Remove 0 (over 256) failed sources
Detection probability localization/SNR/dist 46.5 0.057
- For mass 46.5 and redshift 0.057: probability of sky error <= 0.46 deg^2 is 12.89% and SNR >= 10 is 88.67% and dL/L <= 0.2 is 60.55% and for all conditions is 0.0%
Remove 0 (over 256) failed sources
Detection probability localization/SNR/dist 38.4 0.073
- For mass 38.4 and redshift 0.073: probability of sky error <= 0.2 deg^2 is 0.0% and SNR >= 10 is 44.92% and dL/L <= 0.2 is 30.47% and for all conditions is 0.0%
Remove 0 (over 256) failed sources
Detection probability localization/SNR/dist 21.0 0.095
- For mass 21.0 and redshift 0.095: probability of sky error <= 0.03 deg^2 is 0.0% and SNR >= 10 is 0.0% and dL/L <= 0.2 is 0.0% and for all conditions is 0.0%
Sky localization precision versus SNR for 21.0 0.095
Sky localization distribution for 21.0 0.095
Detailed results
waveform paramters
'''
- minf : 2e-05
- maxf : 1
- fend : None
- tmin : None
- tmax : 4.5
- phiref : 0.0
- fref_for_phiref : None
- toffset : 0.0
- TDI : TDI2AET
- acc : 0.0001
- order_fresnel_stencil : 0
- approximant : IMRPhenomD
- responseapprox : full
- frozenLISA : False
- TDIrescaled : False
- LISAconst : {'OrbitOmega': 1.9909865927683783e-07, 'OrbitPhi0': 0.0, 'Orbitt0': 0.0, 'OrbitR': 149597870700.0, 'OrbitL': 2500000000.0}
- LISAnoise : [[ 2.00000000e-05 3.26116855e-45 3.26116855e-45 -2.35000529e-51] [ 2.10000000e-05 3.04637232e-45 3.04637232e-45 -2.59086519e-51] [ 2.20000000e-05 2.86794953e-45 2.86794953e-45 -2.84347125e-51] ... [ 9.99998000e-01 1.12081104e-36 1.12081104e-36 2.92351422e-36] [ 9.99999000e-01 1.12081125e-36 1.12081125e-36 2.92372017e-36] [ 1.00000000e+00 1.12081141e-36 1.12081141e-36 2.92392603e-36]]
- t0 : 0.0 '''
Input parameters
- log : log/SO6b_localization_sobh.c1.log
- config : config.yml
- subconfig :
- duration : 4.5 yr
- duty_cycle : 0.89
- armlength : 2500000000.0 m
- noise : CBE_redbook/noise_background_4.5_yr.npy
- show : False
- fast : 0
- tdi2 : 1
- freqs : [2e-05, 1]
- force_duration : 4.5_yr
- report : CBE_redbook/report_SO6b_localization_sobh.c1.md
- N : 256
- random_seed : 9237
- mass_range : [46.5, 38.4, 21.0]
- z_range : [0.057, 0.073, 0.095]
- sky_thr_fom : [0.46, 0.2, 0.03]
- snr_thr_fom : 10
- fom_range : [100, 110, 111]
- fom_title : SOBHB as standard sirens
- fom_config : SO6/localization_sobh.c1.yml
- inc_trick : False
- fisher_library : fisher_analysis
- nproc : 16
- dist_thr_fom : 0.2
Download
Localization errors c1 46.5 0.057
Luminosity distance c1 46.5 0.057
Localization errors c1 38.4 0.073
Luminosity distance c1 38.4 0.073
Localization errors c1 21.0 0.095