paper

Comment on ``Determination of pion-baryon coupling constants from QCD sum rules''

arXiv:nucl-th/9903040 · doi:10.1103/PhysRevC.61.019801

Abstract

In this comment, we propose possible errors in constructing the continuum contribution in the sum rule studied by M. C. Birse and B. Krippa, Phys. Rev. C. {\bf 54} (1996) 3240.

4 pages, revtex

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