E-Dissertationen: Suche
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Precision calculations for the low-energy dynamics of pions and nucleons
(2012-07-18)
QCD is strongly coupled at long distances and therefore non-perturbative methods are required to understand its low-energy properties, e.g. to answer such basic questions as of the origin of the nucleon mass. In this thesis ...
Probing quark mass effects in low-energy hadron physics
(2012-12-21)
Since quarks are confined inside hadrons, their properties as well as their contributions to hadronic observables can be assessed by indirect methods only. As the strength of the strong interaction increases with the spatial ...