Multimode ringdown modelling with texttt{qnmfits} and texttt{KerrRingdown}
classification
🌀 gr-qc
astro-ph.IM
keywords
textttringdownkerrringdownqnmfitsaftermathalgorithmsamplitudesbeen
read the original abstract
In the last decade, the ringdown community has made large strides in understanding the aftermath of binary black hole mergers through the study of numerical simulations. In this note, we introduce two flavors of fitting algorithms, that have been verified against each other, for the extraction of quasinormal mode amplitudes from ringdown waveforms - $\texttt{qnmfits}$ in Python and $\texttt{KerrRingdown}$ in Mathematica.
This paper has not been read by Pith yet.
discussion (0)
Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.