Speaker
Francisco Torrenti
(ICCUB, U. Barcelona)
Description
Unstable domain wall (DW) networks in the early universe are cosmologically viable and can emit a large amount of gravitational waves (GW), both before and during annihilation. In my talk I will present recent results on the form of the generated GW spectrum, based on lattice simulations of the field dynamics in 3+1-dimensions.
Primary author
Francisco Torrenti
(ICCUB, U. Barcelona)
