Combining the methods of Cuenin [7] and Borichev-Golinskii-Kupin [4], [5], we obtain the so-called Lieb-Thirring inequalities for non-selfadjoint perturbations of an effective Hamiltonian for bilayer graphene.
This paper was accepted for publication in the journal Journal of Spectral Theory and the definitive published version is available at https://doi.org/10.4171/JST/368.