Baryon sum rules and chiral symmetry breaking

@article{Chung1982BaryonSR,
  title={Baryon sum rules and chiral symmetry breaking},
  author={Y. Chung and Hans Gunter Dosch and Mark Kremer and Dana Schall},
  journal={Nuclear Physics},
  year={1982},
  volume={197},
  pages={55-75}
}
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References

SHOWING 1-10 OF 15 REFERENCES
Singularities and Discontinuities of Feynman Amplitudes
The Landau singularities of the amplitude calculated from an arbitrary Feynman graph are considered. It is shown that the discontinuity across a branch cut starting from any Landau singularity is
QUANTUM ELECTRODYNAMICS AT SMALL DISTANCES
The renormalized propagation functions DFC and SFC for photons and electrons, respectively, are investigated for momenta much greater than the mass of the electron. It is found that in this region
Über Eigenschaften von Ausbreitungsfunktionen und Renormierungskonstanten quantisierter Felder
SummaryIt is attempted to derive some general properties of the propagation functions for coupled fields (ΔF′,SF′) without the use of power series expansions and to show their connection with the
...
...