Table 2:
Parameters of the power law fit to the differential spectrum for the
different darkness periods of HESS observations on
PSR B1259-63. For the periods May and June 2004, no spectrum could
be derived due to insufficient statistics. Shown are the photon index
and the flux normalisation
(with statistical
error only), the
per number of degrees of freedom
and the
probability
for
the power law fit of the spectrum, and the corresponding mean
threshold energy
(rounded to 10 GeV).