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Snowmass White Paper: the Double Copy and its Applications

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arxiv 2204.06547 v1 pith:J3P53MEW submitted 2022-04-13 hep-th gr-qchep-phmath-phmath.MP

classification hep-thgr-qchep-phmath-phmath.MP
keywords applicationscopydoublebroadfieldresearchsnowmassstring
verification ladder T0 review T1 audit T2 compute T3 formal
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The double copy is, in essence, a map between scattering amplitudes in a broad variety of familiar field and string theories. In addition to the mathematically rich intrinsic structure, it underlies a multitude of active research directions and has a range of interesting applications in quantum, classical and effective field theories, including broad topics such as string theory, particle physics, astrophysics, and cosmology. This Snowmass white paper provides a brief introduction to the double copy, its applications, current research and future challenges.

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Cited by 9 Pith papers

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