  In this letter we address the question of the phenomena of Andreev reflection
between the cold quark-gluon plasma phase and CFL color superconductor. We show
that there are two different types of reflections connected to the structure of
the CFL phase. We also calculate the probability current at the interface and
we show that it vanishes for energy of scattering quarks below the
superconducting gap.

High Energy Physics - Phenomenology