36 citations · 195 across the 18 of their papers we have counts for
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hep-th2008★ 5 cited
Finite field theories and causality
Andreas Aste
A condensed introduction to the basic concepts of causal perturbation theory is given. Causal perturbation theory is a mathematically rigorous approach to renormalization theory, w…
hep-ph2008★ 26 cited
Electromagnetic pion and kaon form factors in light-cone resummed perturbative QCD
Udit Raha, Andreas Aste
We analyze the electromagnetic pion and kaon form factor by including radiative and higher-twist effects within the framework of resummed pQCD in the space-like region. We focus on…