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Communication Dans Un Congrès Année : 2020

Landau–Khalatnikov–Fradkin Transformation and Hatted $\zeta$-Values

Résumé

We show an exact formula obtained in [1], which relates hatted and standard $\zeta $-values to all orders of perturbation theory. The formula is based on the Landau–Khalatnikov–Fradkin (LKF) transformation between the massless propagators of charged particles interacting with gauge fields, in two different gauges.

Dates et versions

hal-02440003 , version 1 (14-01-2020)

Identifiants

Citer

A.V. Kotikov, S. Teber. Landau–Khalatnikov–Fradkin Transformation and Hatted $\zeta$-Values. International Bogolyubov Conference Problems of Theoretical and Mathematical Physics, Sep 2019, Moscow, Russia. pp.562-566, ⟨10.1134/S1063779620040425⟩. ⟨hal-02440003⟩
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