Parametric instability induced scalar gravitational waves from a model pulsating neutron star
arXiv:0905.0706 · doi:10.1016/j.physletb.2011.09.111
Abstract
We identify a new dynamical mechanism for a strong scalar gravitational field effect. To illustrate this mechanism, we investigate the parametric excitation and emission of scalar gravitational waves by a radially pulsating model neutron star.
4 pages, published version