Axial gravitational waves in FLRW cosmology and memory effects

We show initial data for gravitational axial waves that are twice differentiable but that are not C2. They generate wave pulses that interact with matter in the radiation cosmological era. This forces the radiation matter to rotate. This rotation is permanent-it persists after the passage of the gra...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Physical review. D 2017-09, Vol.96 (6), Article 063523
Hauptverfasser:	Kulczycki, Wojciech, Malec, Edward
Format:	Artikel
Sprache:	eng
Schlagworte:	Background radiation Big Bang theory Cosmic microwave background Cosmology Gravitation Gravitational waves Rotating matter
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!