DetChar (General)takahiro.yamamoto - 19:51 Friday 21 March 2025 (33063)
Print this reportComment to Range estimation on SummaryPages (32817)Online range monitor was updated to solve an under-estimation problem in the case of using the strain channel which is not so managed compared with the commissioning displacement channel.
For an easy cross-check, new code provide two types ranges - K1:DAS-RANGE_*** (using strain) - K1:DAS-RANGE_***_DISP (using displacement) and comparison in % - K1:DAS-RANGE_***_COMP
.*_DISP and .*_COMP are not registered to DAQ and they are volatile EPICS records (If they will become important, I may add them to DAQ ).
Because it's difficult to run a new code in too old conda environment, it's now running new conda environment in which version of some packages are updated. Major difference is to update gwpy-2.1.3 to gwpy-3.0.5. In this update template is changed from f^{-7/3} to IMRPhenom which provides more accurate estimation especially for heavy mass binary (difference for BNS case is not so large). If my understanding is correct, z is also taken into account though it's not so large effect for current situation.