105 citations · 1.2k across the 30 of their papers we have counts for
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Non-axisymmetric oscillations of differentially rotating relativistic stars
Andrea Passamonti, Adamantios Stavridis, Kostas Kokkotas
Non-axisymmetric oscillations of differentially rotating stars are studied using both slow rotation and Cowling approximation. The equilibrium stellar models are relativistic polyt…
Gravitational Waves from Nonlinear Couplings of Radial and Polar Nonradial Modes in Relativistic Stars
Andrea Passamonti, Nikolaos Stergioulas, Alessandro Nagar
The post-bounce oscillations of newly-born relativistic stars are expected to lead to gravitational-wave emission through the excitation of nonradial oscillation modes. At the same…
Nonradial oscillations of slowly and differentially rotating compact stars
Adamantios Stavridis, Andrea Passamonti, Kostas Kokkotas
The equations describing nonradial adiabatic oscillations of differentially rotating relativistic stars are derived in relativistic slow rotation approximation. The differentially…