▎ 摘　　要

In this paper we investigate quasiparticles in graphene-based topological insulator with a wedge disclination in the presence of a uniform magnetic field. In particular, we consider a massive spinless model. The Landau levels are analytically found for the described system. We show that the Landau levels are lifted for a specific range of the parameter nu. In addition, we also show that, for appropriate parameter values, one finds gapless and gapped states. (C) 2020 Elsevier Inc. All rights reserved.