Amplitudes from Coulomb to Kerr-Taub-NUT
Abstract Electric-magnetic duality, the Newman-Janis shift, and the double copy all act by elementary operations on three-point amplitudes. At the same time, they generate a network of interesting classical solutions spanning from the Coulomb charge via the dyon to the Kerr-Taub-NUT spacetime. We id...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2022-05-01
|
| Series: | Journal of High Energy Physics |
| Subjects: | |
| Online Access: | https://doi.org/10.1007/JHEP05(2022)055 |
| _version_ | 1811253263615393792 |
|---|---|
| author | William T. Emond Yu-tin Huang Uri Kol Nathan Moynihan Donal O’Connell |
| author_facet | William T. Emond Yu-tin Huang Uri Kol Nathan Moynihan Donal O’Connell |
| author_sort | William T. Emond |
| collection | DOAJ |
| description | Abstract Electric-magnetic duality, the Newman-Janis shift, and the double copy all act by elementary operations on three-point amplitudes. At the same time, they generate a network of interesting classical solutions spanning from the Coulomb charge via the dyon to the Kerr-Taub-NUT spacetime. We identify the amplitudes corresponding to each of these solutions, working to all orders in spin, but to leading perturbative order. We confirm that the amplitudes double-copy when the solutions are related by the classical double copy. Along the way we show that the Kerr-Taub-NUT solution corresponds to a gravitational electric-magnetic duality rotation acting on the Kerr solution, again to all orders in spin, and demonstrate that the asymptotic charges also transform simply under our operations. |
| first_indexed | 2024-04-12T16:48:20Z |
| format | Article |
| id | doaj.art-a914069a2f8449a18bebad6a3fbabb96 |
| institution | Directory Open Access Journal |
| issn | 1029-8479 |
| language | English |
| last_indexed | 2024-04-12T16:48:20Z |
| publishDate | 2022-05-01 |
| publisher | SpringerOpen |
| record_format | Article |
| series | Journal of High Energy Physics |
| spelling | doaj.art-a914069a2f8449a18bebad6a3fbabb962022-12-22T03:24:31ZengSpringerOpenJournal of High Energy Physics1029-84792022-05-012022514410.1007/JHEP05(2022)055Amplitudes from Coulomb to Kerr-Taub-NUTWilliam T. Emond0Yu-tin Huang1Uri Kol2Nathan Moynihan3Donal O’Connell4School of Physics and Astronomy, University of NottinghamDepartment of Physics and Astronomy, National Taiwan UniversityCenter for Cosmology and Particle Physics, Department of Physics, New York UniversityThe Laboratory for Quantum Gravity & Strings, Department of Mathematics & Applied Mathematics, University Of Cape TownHiggs Centre for Theoretical Physics, School of Physics and Astronomy, The University of EdinburghAbstract Electric-magnetic duality, the Newman-Janis shift, and the double copy all act by elementary operations on three-point amplitudes. At the same time, they generate a network of interesting classical solutions spanning from the Coulomb charge via the dyon to the Kerr-Taub-NUT spacetime. We identify the amplitudes corresponding to each of these solutions, working to all orders in spin, but to leading perturbative order. We confirm that the amplitudes double-copy when the solutions are related by the classical double copy. Along the way we show that the Kerr-Taub-NUT solution corresponds to a gravitational electric-magnetic duality rotation acting on the Kerr solution, again to all orders in spin, and demonstrate that the asymptotic charges also transform simply under our operations.https://doi.org/10.1007/JHEP05(2022)055Black HolesClassical Theories of GravityScattering Amplitudes |
| spellingShingle | William T. Emond Yu-tin Huang Uri Kol Nathan Moynihan Donal O’Connell Amplitudes from Coulomb to Kerr-Taub-NUT Journal of High Energy Physics Black Holes Classical Theories of Gravity Scattering Amplitudes |
| title | Amplitudes from Coulomb to Kerr-Taub-NUT |
| title_full | Amplitudes from Coulomb to Kerr-Taub-NUT |
| title_fullStr | Amplitudes from Coulomb to Kerr-Taub-NUT |
| title_full_unstemmed | Amplitudes from Coulomb to Kerr-Taub-NUT |
| title_short | Amplitudes from Coulomb to Kerr-Taub-NUT |
| title_sort | amplitudes from coulomb to kerr taub nut |
| topic | Black Holes Classical Theories of Gravity Scattering Amplitudes |
| url | https://doi.org/10.1007/JHEP05(2022)055 |
| work_keys_str_mv | AT williamtemond amplitudesfromcoulombtokerrtaubnut AT yutinhuang amplitudesfromcoulombtokerrtaubnut AT urikol amplitudesfromcoulombtokerrtaubnut AT nathanmoynihan amplitudesfromcoulombtokerrtaubnut AT donaloconnell amplitudesfromcoulombtokerrtaubnut |