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On ab initio-based, free and closed-form expressions for gravitational waves

We introduce a new approach for finding high accuracy, free and closed-form expressions for the gravitational waves emitted by binary black hole collisions from ab initio models. More precisely, our expressions are built from numerical surrogate models based on supercomputer simulations of the Einst...

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Detalles Bibliográficos
Autores principales: Tiglio, Manuel, Villanueva, Aarón
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7954864/
https://www.ncbi.nlm.nih.gov/pubmed/33712649
http://dx.doi.org/10.1038/s41598-021-85102-y