  It has been shown that Sakharov's induced, from the fields entering the
standard model, Barbero-Immirzi parameter assumes, in the framework of
euclidean formalism, the UV cutoff-independent value, 1/9. The calculus uses
the Schwinger's proper-time formalism, the Seeley-DeWitt heat-kernel expansion,
and it is akin to the derivation of the ABJ chiral anomaly in space-time with
torsion.
