One-loop amplitudes for N $$ \mathcal{N} $$ = 2 homogeneous supergravities
Abstract We compute one-loop matter amplitudes in homogeneous Maxwell-Einstein supergravities with N $$ \mathcal{N} $$ = 2 supersymmetry using the double-copy construction. We start from amplitudes of N $$ \mathcal{N} $$ = 2 super-Yang-Mills theory with matter that obey manifestly the duality betwee...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2019-03-01
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| Series: | Journal of High Energy Physics |
| Subjects: | |
| Online Access: | http://link.springer.com/article/10.1007/JHEP03(2019)153 |