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Classical Gravity from Loop Amplitudes
We describe an efficient method for extracting the parts of <math display="inline"><mi>D</mi></math>-dimensional loop integrals that are needed to derive observables in classical general relativity from scattering amplitudes. Our approach simplifies the soft-region...
| Autores principales: | , , , |
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| Lenguaje: | eng |
| Publicado: |
2021
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1103/PhysRevD.104.026009 http://cds.cern.ch/record/2762106 |