We investigate the existence of zero modes of the electrically charged vortex-fermion system. This system can exist in (2 + 1) dimensions when a Chern-Simons term is present. For each odd n, where n is the topological charge of the vortex, we find a zero energy mode. © 1987.
Ganoulis, N., & Hatzis, M. (1987). A zero mode of the charged vortex-fermion system. Physics Letters B, 198(4), 503–505. https://doi.org/10.1016/0370-2693(87)90907-5