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arXiv · 1912.05397

NNLO QED contribution to the $\mu e\to \mu e$ elastic scattering

Jonathan Ronca
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Abstract

We present the current status of the Next-to-Next-to-Leading Order QED contribution to the $\mu e$-scattering. Particular focus is given to the techniques involved to tackle the virtual amplitude and their automatic implementation. Renormalization of the amplitude will be also discuss in details.

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Jonathan Ronca. 2019-12-11. NNLO QED contribution to the $\mu e\to \mu e$ elastic scattering. https://doi.org/10.1051/epjconf/202023401015

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