92 citations · 507 across the 24 of their papers we have counts for
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nucl-th1997★ 5 cited
Variational treatment of quenched QED using the worldline technique
A. W. Schreiber, C. Alexandrou, R. Rosenfelder
There has been growing interest in studying the behaviour of QED in its strong coupling limit. The reason for this is not only that it serves as a simple prototype gauge theory for…
nucl-th1997★ 6 cited
Variational Field Theoretic Approach to Relativistic Scattering
C. Alexandrou, R. Rosenfelder, A. W. Schreiber
Nonperturbative polaron variational methods are applied, within the so-called particle or worldline representation of relativistic field theory, to study scattering in the context…