A manageable subset of a
simulated LHeC measurement of the reduced diffractive cross section
sigma_{r}^{D} = F_{2}^{D} -
(y^{2} / Y_{+}) F_{L}^{D}
is tabulated below.
The x_{IP}, beta and Q^{2} values and uncertainties may be
applied to any model. In this table, the central data values are
an essentially arbitrary extrapolation of an old H1 fit.
The
statistical uncertainties (essentially negligible)
and kinematic coverage
represent first estimates of what is
achievable with one year's data (1 fb^{-1})
and scattered electron acceptance
up to 179^{o} with a 70 GeV electron beam. Systematic errors
of 5% are assumed, a value which will depend strongly on forward
instrumentation.

Please contact
Paul Newman
for further details.