Classical sub-subleading soft photon and soft graviton theorems in four spacetime dimensions
Abstract Classical soft photon and soft graviton theorems determine long wavelength electromagnetic and gravitational waveforms for a general classical scattering process in terms of the electric charges and asymptotic momenta of the ingoing and outgoing macroscopic objects. Performing Fourier trans...
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Format: | Article |
Language: | English |
Published: |
SpringerOpen
2020-12-01
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Series: | Journal of High Energy Physics |
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Online Access: | https://doi.org/10.1007/JHEP12(2020)070 |