  As a part of the effort to investigate the implications of dark matter
(DM)-nucleon effective interactions on the solar DM detection, in this paper we
focus on the evaporation of the solar DM for a set of the DM-nucleon
spin-independent (SI) effective operators. In order to put the evaluation of
the evaporation rate on a more reliable ground, we calculate the non-thermal
distribution of the solar DM using the Monte Carlo methods, rather than
adopting the Maxwellian approximation. We then specify relevant signal
parameter spaces for the solar DM detection for various SI effective operators.
Based on the analysis, we determine the minimum DM masses for which the
DM-nucleon coupling strengths can be probed from the solar neutrino
observations. As an interesting application, our investigation also shows that
evaporation effect can not be neglectd in a recent proposal aiming to solve the
solar abundance problem by invoking the momentum-dependent asymmetric DM in the
Sun.
