476 citations · 1.6k across the 20 of their papers we have counts for
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Five-loop vacuum polarization in pQCD: O(m_q^2α_s^4 n_f^2) contribution
P. A. Baikov, K. G. Chetyrkin, J. H. Kühn
We present the analytical calculation of the contribution of order m_q^2 α_s^4 n_f^2 to the absorptive part of the vacuum polarization function of vector currents. This term consti…
Precision measurement of the hadronic cross-section through the radiative return method
German Rodrigo, Henryk Czyz, Johann H. Kuhn
Electron--positron annihilation into hadrons plus an energetic photon from initial-state radiation allows the hadronic cross-section to be measured over a wide range of energies at…
Radiative Return at NLO: the PHOKHARA Monte Carlo generator
German Rodrigo, Henryk Czyz, Johann H. Kuhn
Electron--positron annihilation into hadrons plus an energetic photon from initial state radiation allows the hadronic cross-section to be measured over a wide range of energies at…