655 citations · 6.1k across the 75 of their papers we have counts for
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hep-ph1997★ 27 cited
Flavor Symmtry Breaking andd Mixing Effects in the eta-gamma and eta'-gamma Transition Form Factors
Thorsten Feldmann, Peter Kroll
We reanalyze the eta-gamma and eta'-gamma transition form factors within the modified hard scattering approach on the basis of new experimental data from CLEO and L3. Our approach…
hep-ph1997
The eta(c)-gamma Transition Form Factor
Thorsten Feldmann
The eta(c)-gamma transition form factor is calculated within a perturbative approach. It is shown that the Q^2 dependence of the form factor is well determined in the region where…
hep-ph1997★ 40 cited
A perturbative approach to the eta_c-gamma transition form factor
Thorsten Feldmann, Peter Kroll
The eta_c-gamma transition form factor is calculated within a perturbative approach. For the eta_c-meson, a wave function of the Bauer-Stech-Wirbel type is used where the two free…