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| Main Authors: | , , |
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| Format: | Preprint |
| Published: |
2025
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| Subjects: | |
| Online Access: | https://arxiv.org/abs/2511.05412 |
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| _version_ | 1866918191112912896 |
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| author | Brunello, Giacomo De Angelis, Stefano Kosower, David A. |
| author_facet | Brunello, Giacomo De Angelis, Stefano Kosower, David A. |
| contents | Leveraging the computational framework presented in reference [JHEP 07, 062 (2024)], we evaluate the analytic scattering waveform in General Relativity to second order, $G^3 M^3 /r b^2$ and to all orders in velocity. This new representation of the next-to-leading order waveform is well-suited for numerical evaluation. Integrating the [modulus square of the] waveform over the angles on the celestial sphere, we also compute the power spectrum of the radiation to order $G^4$ numerically. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2511_05412 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Analytic One-loop Scattering Waveform in General Relativity Brunello, Giacomo De Angelis, Stefano Kosower, David A. High Energy Physics - Theory General Relativity and Quantum Cosmology Leveraging the computational framework presented in reference [JHEP 07, 062 (2024)], we evaluate the analytic scattering waveform in General Relativity to second order, $G^3 M^3 /r b^2$ and to all orders in velocity. This new representation of the next-to-leading order waveform is well-suited for numerical evaluation. Integrating the [modulus square of the] waveform over the angles on the celestial sphere, we also compute the power spectrum of the radiation to order $G^4$ numerically. |
| title | Analytic One-loop Scattering Waveform in General Relativity |
| topic | High Energy Physics - Theory General Relativity and Quantum Cosmology |
| url | https://arxiv.org/abs/2511.05412 |