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Amplitudes in the Multi-Regge Limit of $\mathcal{N}$=4 SYM
A novel way of computing high-order amplitudes in the multi-Regge limit of planar maximally supersymmetric Yang-Mills theory is presented. In this framework, we are able to obtain high-loop and high-leg results by an easy operation on known amplitudes with fewer loops and lower multiplicity. This me...
| Autores principales: | , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
2019
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.5506/APhysPolBSupp.12.961 http://cds.cern.ch/record/2649293 |
| _version_ | 1780960726247014400 |
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| author | Del Duca, Vittorio Druc, Stefan Drummond, James Duhr, Claude Dulat, Falko Marzucca, Robin Papathanasiou, Georgios Verbeek, Bram |
| author_facet | Del Duca, Vittorio Druc, Stefan Drummond, James Duhr, Claude Dulat, Falko Marzucca, Robin Papathanasiou, Georgios Verbeek, Bram |
| author_sort | Del Duca, Vittorio |
| collection | CERN |
| description | A novel way of computing high-order amplitudes in the multi-Regge limit of planar maximally supersymmetric Yang-Mills theory is presented. In this framework, we are able to obtain high-loop and high-leg results by an easy operation on known amplitudes with fewer loops and lower multiplicity. This mechanism will be reviewed, along with an ensuing factorisation which allows us to determine leading logarithmic MHV results for any number of legs at a fixed loop order. |
| id | cern-2649293 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2019 |
| record_format | invenio |
| spelling | cern-26492932023-03-14T17:22:12Zdoi:10.5506/APhysPolBSupp.12.961http://cds.cern.ch/record/2649293engDel Duca, VittorioDruc, StefanDrummond, JamesDuhr, ClaudeDulat, FalkoMarzucca, RobinPapathanasiou, GeorgiosVerbeek, BramAmplitudes in the Multi-Regge Limit of $\mathcal{N}$=4 SYMhep-thParticle Physics - TheoryA novel way of computing high-order amplitudes in the multi-Regge limit of planar maximally supersymmetric Yang-Mills theory is presented. In this framework, we are able to obtain high-loop and high-leg results by an easy operation on known amplitudes with fewer loops and lower multiplicity. This mechanism will be reviewed, along with an ensuing factorisation which allows us to determine leading logarithmic MHV results for any number of legs at a fixed loop order.arXiv:1811.10588CERN-TH-2018-252CP3-18-64DESY-18-190oai:cds.cern.ch:26492932019 |
| spellingShingle | hep-th Particle Physics - Theory Del Duca, Vittorio Druc, Stefan Drummond, James Duhr, Claude Dulat, Falko Marzucca, Robin Papathanasiou, Georgios Verbeek, Bram Amplitudes in the Multi-Regge Limit of $\mathcal{N}$=4 SYM |
| title | Amplitudes in the Multi-Regge Limit of $\mathcal{N}$=4 SYM |
| title_full | Amplitudes in the Multi-Regge Limit of $\mathcal{N}$=4 SYM |
| title_fullStr | Amplitudes in the Multi-Regge Limit of $\mathcal{N}$=4 SYM |
| title_full_unstemmed | Amplitudes in the Multi-Regge Limit of $\mathcal{N}$=4 SYM |
| title_short | Amplitudes in the Multi-Regge Limit of $\mathcal{N}$=4 SYM |
| title_sort | amplitudes in the multi-regge limit of $\mathcal{n}$=4 sym |
| topic | hep-th Particle Physics - Theory |
| url | https://dx.doi.org/10.5506/APhysPolBSupp.12.961 http://cds.cern.ch/record/2649293 |
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