182 citations · 944 across the 25 of their papers we have counts for
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hep-ph2004
Higgs picture of the QCD-vacuum
C. Wetterich
The functional integral for QCD is reformulated by introducing explicitly an integration over the fluctuations of composite quark-antiquark bound states. Chiral symmetry breaking b…
astro-ph2004
Nucleosynthesis and the variation of fundamental couplings
Christian M. Mueller, Gregor Schaefer, Christof Wetterich
We determine the influence of a variation of the fundamental ``constants'' on the predicted helium abundance in Big Bang Nucleosynthesis. The analytic estimate is performed in two…