We present physical results for a variety of light hadronic quantities obtained via a combined
analysis of three 2+ 1 flavour domain wall fermion ensemble sets. For two of our ensemble
sets we used the Iwasaki gauge action with β= 2.13 (a-1= 1.75 (4) GeV) and β= 2.25 (a-1=
2.31 (4) GeV) and lattice sizes of 24 3× 64 and 32 3× 64 respectively, with unitary pion
masses in the range 293 (5)–417 (10) MeV. The extent L s for the 5th dimension of the
domain wall fermion formulation is L s= 16 in these ensembles. In this analysis we include a …