Adrian Koenigstein

activity

20152025

most citedHow the axial anomaly controls flavor mixing among mesons

42 citations · 221 across the 18 of their papers we have counts for

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Showing 2017Show all

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hep-ph2017★ 42 cited

How the axial anomaly controls flavor mixing among mesons

Francesco Giacosa, Adrian Koenigstein, Robert D. Pisarski

It is well known that because of the axial anomaly in QCD, mesons with $J^{P} = 0^{-}$ are close to $S U (3)_{V}$ eigenstates: the $e t a^{'} (958)$ meson is largely a singlet,…

hep-th2017

Fermions in worldline holography

Dennis D. Dietrich, Adrian Koenigstein

We analyse the worldline holographic framework for fermions. Worldline holography is based on the observation that in the worldline approach to quantum field theory, sources of a q…