Projects per year
Abstract
The double copy suggests that the basis of the dynamics of general relativity is Yang-Mills theory. Motivated by the importance of the relativistic two-body problem, we study the classical dynamics of colour-charged particle scattering from the perspective of amplitudes, rather than equations of motion. We explain how to compute the change of colour, and the radiation of colour, during a classical collision. We apply our formalism at next-to-leading order for the colour change and at leading order for colour radiation.
Original language | English |
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Article number | 76 |
Pages (from-to) | 1-46 |
Number of pages | 46 |
Journal | Journal of High Energy Physics |
Volume | N/A |
Issue number | 12 |
DOIs | |
Publication status | Published - 11 Dec 2020 |
Keywords / Materials (for Non-textual outputs)
- hep-th
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Dive into the research topics of 'Classical Yang-Mills observables from amplitudes'. Together they form a unique fingerprint.Projects
- 1 Finished
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Particle Theory at the Higgs Centre
Ball, R. (Principal Investigator), Boyle, P. (Co-investigator), Del Debbio, L. (Co-investigator), Gardi, E. (Co-investigator), Horsley, R. (Co-investigator), Kennedy, A. (Co-investigator), O'Connell, D. (Co-investigator), Smillie, J. (Co-investigator) & Zwicky, R. (Co-investigator)
1/10/17 → 30/09/21
Project: Research