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research [2021/02/15 15:05] – [Gudrun Heinrich] gudrun | research [2021/02/15 15:06] (current) – [Gudrun Heinrich] gudrun | ||
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precision calculations, | precision calculations, | ||
We combine Effective Field Theory parametrisations of BSM | We combine Effective Field Theory parametrisations of BSM | ||
- | effects with higher order corrections and perform | + | effects with higher order corrections and perform studies of anomalous couplings in the Yukawa and gauge boson sectors. |
Scattering amplitudes: we aim to largely automate the calculation of scattering amplitudes beyond one loop. An important aspect here is the numerical evaluation of multi-loop Feynman | Scattering amplitudes: we aim to largely automate the calculation of scattering amplitudes beyond one loop. An important aspect here is the numerical evaluation of multi-loop Feynman | ||
diagrams, as well as a better understanding of their mathematical structure. | diagrams, as well as a better understanding of their mathematical structure. |