GRFolres: A code for modified gravity simulations in strong gravity
Llibert Arest\'e Sal\'o, Sam E. Brady, Katy Clough, Daniela Doneva,, Tamara Evstafyeva, Pau Figueras, Tiago Fran\c{c}a, Lorenzo Rossi, Shunhui, Yao
TL;DR
GRFolres is an open-source simulation code built on GRChombo for studying modified gravity theories in strong gravity regimes, facilitating advanced numerical relativity research.
Contribution
It introduces a new, publicly available code specifically designed for simulations in modified theories of gravity within the numerical relativity framework.
Findings
Enables detailed simulations of strong gravity in modified theories
Provides a flexible platform for testing alternative gravity models
Supports the scientific community with open-source tools
Abstract
GRFolres is an open-source code for performing simulations in modified theories of gravity, based on the publicly available 3+1D numerical relativity code GRChombo. Note: Submitted for review in the Journal of Open Source Software; Comments welcome; The code can be found at https://github.com/GRChombo/GRFolres
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Taxonomy
TopicsGeophysics and Gravity Measurements · Gamma-ray bursts and supernovae · Geomagnetism and Paleomagnetism Studies