329 citations · 2.3k across the 81 of their papers we have counts for
Showing 2008 · hep-phShow all
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hep-ph2008★ 25 cited
The polarizability of the pion: no conflict between dispersion theory and chiral perturbation theory
B. Pasquini, D. Drechsel, S. Scherer
Recent attempts to determine the pion polarizability by dispersion relations yield values that disagree with the predictions of chiral perturbation theory. These dispersion relatio…
hep-ph2008
Effective Field Theory of the Single-Nucleon Sector
S. Scherer
We address the issue of a consistent power counting scheme in manifestly Lorentz-invariant baryon chiral perturbation theory. We discuss the inclusion of vector mesons in the calcu…