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spice-herald / RQpy

This repository provides helpful tools for DM search analysis using detectors studied by the Pyle Group.
GNU General Public License v3.0
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Switch from scdmsPyTools to rawio and update IV/dIdV processing #166

Closed serfass closed 4 years ago

serfass commented 4 years ago

I did a couple of tests:

1) Full IV/dIdV sweep analysis for CUTE PD2 data and verified that I get the same results as Eleanor (in particular resolution vs %Rn plot). One issue, independent of IO, was fitting of the dIdV in transition. Eleanor seems to have modified the default dt0 to make it work. Instead of hardcoding new dt0, I added the argument **kwargs argument to fit_tran_didv functions to allow a dt0 argument. Also I added storage of dt0 from SC/N fit, which could then be used for the fit in transition. In the future (for SNOLAB tower with a lot more TES to analyze), we should automate it by for example (optionally) adding the more robust 1-pole fit as part of fit_tran.didv or a rough dt0 estimate by "walking" on the filtered trace.

2) Processing ("_process_iv_didv.py") a couple of SLAC R51 files with TES chips to verify that the pulses and signal generator informations are properly read. No IV and dIdV analysis done

serfass commented 4 years ago

I am just checking if there is anything we need to do or check before merging? Bruno

cwfink commented 4 years ago

I've gone through everything and I'm fine with merging. @slwatkins do you want to give it a final look over?