28 citations · 129 across the 10 of their papers we have counts for
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hep-th2008★ 28 cited
Triviality from the Exact Renormalization Group
Oliver J. Rosten
Using the exact renormalization group, it is shown that no physically acceptable non-trivial fixed points, with positive anomalous dimension, exist for (i) O(N) scalar field theory…
hep-th2008★ 6 cited
Constraints on an Asymptotic Safety Scenario for the Wess-Zumino Model
Oliver J. Rosten
Using the nonrenormalization theorem and Pohlmeyer's theorem, it is proven that there cannot be an asymptotic safety scenario for the Wess-Zumino model unless there exists a non-tr…
hep-th2008★ 12 cited
A Resummable beta-Function for Massless QED
Oliver J. Rosten
Within the set of schemes defined by generalized, manifestly gauge invariant exact renormalization groups for QED, it is argued that the beta-function in the four dimensional massl…