E. Panzer

activity

20122026

most citedAlgorithms for the symbolic integration of hyperlogarithms with applications to Feynman integrals

403 citations · 1.8k across the 30 of their papers we have counts for

collaborators

Showing 2017 · hep-thShow all

2 papers · 2 filters

hep-th2017★ 77 cited

Feynman integral relations from parametric annihilators

Thomas Bitoun, Christian Bogner, Rene Pascal Klausen +1

We study shift relations between Feynman integrals via the Mellin transform through parametric annihilation operators. These contain the momentum space IBP relations, which are wel…

hep-th2017★ 237 cited

Minimally subtracted six loop renormalization of $O (n)$ -symmetric $ϕ^{4}$ theory and critical exponents

Mikhail V. Kompaniets, Erik Panzer

We present the perturbative renormalization group functions of $O (n)$ -symmetric $ϕ^{4}$ theory in $4 - 2 ε$ dimensions to the sixth loop order in the minimal subtraction schem…

Feynman integral relations from parametric annihilators

Minimally subtracted six loop renormalization of O(n)-symmetric ϕ4 theory and critical exponents

Minimally subtracted six loop renormalization of $O (n)$ -symmetric $ϕ^{4}$ theory and critical exponents