End benches scattered light modelling and subtraction in advanced Virgo
نویسندگان
چکیده
Advanced Virgo end benches were a significant source of scattered light noise during the third observing run that lasted from April 1 2019 until March 27 2020. We describe how could be subtracted using auxiliary channels online strain data reconstruction. model in detail coupling and demonstrate further subtraction can achieved. also show fitted parameters used to optically characterized interferometer particular provide novel way establishing an absolute calibration detector data.
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ژورنال
عنوان ژورنال: Classical and Quantum Gravity
سال: 2021
ISSN: ['1361-6382', '0264-9381']
DOI: https://doi.org/10.1088/1361-6382/abe759