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RESEARCH PRODUCT
Gravitational waves in Fully Constrained Formulation in a dynamical spacetime with matter content
Isabel Cordero-carriónPablo Cerdá-duránJosé María Ibáñezsubject
PhysicsHistoryCode (set theory)Hyperbolic sectorSpacetime010308 nuclear & particles physicsGravitational wave01 natural sciencesComputer Science ApplicationsEducationClassical mechanicsLinearized gravity0103 physical sciencesContent (measure theory)Einstein equations010303 astronomy & astrophysicsdescription
We analyze numerically the behaviour of the hyperbolic sector of the Fully Constrained Formulation (FCF) (Bonazzola et al. 2004). The numerical experiments allow us to be confident in the performances of the upgraded version of the CoCoNuT code (Dimmelmeier et al. 2005) by replacing the Conformally Flat Condition (CFC), an approximation of Einstein equations, by FCF. First gravitational waves in FCF in a dynamical spacetime with matter content will be shown.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2011-09-22 | Journal of Physics: Conference Series, 314, id. 012078 (2011). |