313 citations · 1.2k across the 24 of their papers we have counts for
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Heavy Baryon Chiral Perturbation Theory with Light Deltas
Thomas R. Hemmert, Barry R. Holstein, Joachim Kambor
We demonstrate how heavy mass methods, previously applied to chiral perturbation theory calculations involving the interactions of nucleons and pions, can be generalized to include…
The as an Effective Degree of Freedom in Chiral Perturbation Theory
Joachim Kambor
Heavy baryon chiral perturbation theory including spin 3/2 delta resonances as effective degrees of freedom is reviewed. The theory admits a systematic expansion in the small scale…
The DMO Sum Rule Revisited
Eugene Golowich, Joachim Kambor
We reconsider the DMO sum rule in light of our recent two-loop calculations of isospin and hypercharge vector and axialvector current propagators in chiral perturbation theory. A m…
Two-loop Analysis of Axialvector Current Propagators in Chiral Perturbation Theory
Eugene Golowich, Joachim Kambor
We perform a calculation of the isospin and hypercharge axialvector current propagators to two loops in SU(3)xSU(3) chiral perturbation theory. A large number of order p^6 divergen…
Chiral sum rules to second order in quark mass
Eugene Golowich, Joachim Kambor
A new calculation of the isospin and hypercharge axialvector current propagators ( and ) to two loops in SU(3) x SU(3) chiral perturbation the…