Instability windows of relativistic r-modes in stably stratified neutron stars with hyperonic cores

K. Y. Kraav, M. E. Gusakov, E. M. Kantor

(abridged) $R$-modes are oscillations in rotating stars, primarily restored by the Coriolis force. These oscillations are the most susceptible to the Chandrasekhar-Friedman-Schutz…