  Inspired by Analogue Gravity, superradiance has been previously investigated
in Bose-Einstein condensates (BECs). In this work, we revisit this problem by
introducing dissipation to the system. After establishing the possibility of
quantum vortices in dissipative BECs, we analyze the propagation of elementary
excitations and demonstrate the existence of superradiant modes which can be
interpreted in terms of the dissipation of ``antiparticles". Our findings
support the possibility of superradiant scattering around dissipative quantum
vortices and paves the way for future experimental realization of the
phenomenon.
