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High-precision black hole scattering with Calabi-Yau manifolds

MPS-Authors
/persons/resource/persons252865

Jakobsen,  Gustav Uhre
Astrophysical and Cosmological Relativity, AEI-Golm, MPI for Gravitational Physics, Max Planck Society;

/persons/resource/persons252876

Mogull,  Gustav
Astrophysical and Cosmological Relativity, AEI-Golm, MPI for Gravitational Physics, Max Planck Society;

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2411.11846.pdf
(Preprint), 3MB

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Citation

Driesse, M., Jakobsen, G. U., Klemm, A., Mogull, G., Nega, C., Plefka, J., et al. (in preparation). High-precision black hole scattering with Calabi-Yau manifolds.


Cite as: https://hdl.handle.net/21.11116/0000-0010-35F3-0
Abstract
Using the worldline quantum field theory formalism, we compute the
radiation-reacted impulse, scattering angle, radiated energy and recoil of a
classical black hole (or neutron star) scattering event at fifth
post-Minkowskian and sub-leading self-force orders (5PM-1SF). This
state-of-the-art four-loop computation employs advanced integration-by-parts
and differential equation technology, and is considerably more challenging than
the conservative 5PM-1SF counterpart. As compared with the conservative
5PM-1SF, in the radiation sector Calabi-Yau three-fold periods appear and
contribute to the radiated energy and recoil observables. We give an extensive
exposition of the canonicalization of the differential equations and provide
details on boundary integrations, Feynman rules, and integration-by-parts
strategies. Comparisons to numerical relativity are also performed.