L1 Calibrated Sensitivity Spectra Oct 20 2018 (Representative for ER13)

Document #:: LIGO-G1802165-v1
Document type:: G - Presentations (eg Graphics)

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Abstract:

These are calibrated strain and displacement spectra are to serve as representative for ER13 (prior to O3), taken on Nov 08 2018, when the luminosity range for 1.4-1.4, 10-10, and 30-30 [M_sol] binary systems was (108.1, 543, 1338) [Mpc].

Further, these spectra are in the process of being reviewed and should be considered preliminary and are subject to change in future versions.

This data is from the calibrated real-time channel DELTAL_EXTERNAL.
We expect the uncertainty in calibration at this time is roughly 10% and 5 deg [deg], valid between 10 and 2000 [Hz] (the uncertainty is larger and unquantified outside this band). A more detailed calibration will be performed closer to ER13.

For details on how the ASD was calculated, see T1500365.
The code that produced this plot is
/ligo/svncommon/CalSVN/aligocalibration/trunk/Runs/O3/Common/Scripts/DARMASDs/produceofficialstrainasds_O3_DELTAL_EXT.m

Files in Document:

2018-10-20_DELTAL_FE_L1_O3_Sensitivity_displacement_asd.pdf (52.4 kB)

Other Files:

2018-10-20_DELTAL_FE_L1_O3_Sensitivity.pdf (70.7 kB)
2018-10-20_DELTAL_FE_L1_O3_Sensitivity_displacement_asd.txt (1.3 MB)
2018-10-20_DELTAL_FE_L1_O3_Sensitivity_strain_asd.pdf (50.1 kB)
2018-10-20_DELTAL_FE_L1_O3_Sensitivity_strain_asd.txt (1.3 MB)

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LIGO Document G1802165-v1

L1 Calibrated Sensitivity Spectra Oct 20 2018 (Representative for ER13)