After our work was published, Frink and Mei{ \ss}ner \cite{ FM06} pointed out that our { \cal O}(q^3) three-flavour meson-baryon chiral Lagrangian was not minimal. Here, we discuss their findings and revise ours accordingly. We find that eight monomials in our ${ \cal O}(q^3)$ Lagrangian are not independent, but in addition, two monomials were wrongly discarded, which, as a result, makes the agreement in the number of independent monomials with \cite{ FM06} complete.
Categories: hep-ph nucl-th