Gravitational waves from bubble collisions in first order phase transitions

24 Aug 2021, 16:20
20m
ZR6

ZR6

Gravitational Waves as Probes for New Physics Gravitational Waves as Probes for New Physics

Speaker

Marek Lewicki (University of Warsaw)

Description

We will discuss energy budget of first order phase transitions and identify models capable of supporting extreme supercooling necessary to feature bubble collisions as the main source of gravitational waves. We will also review the new semi-analytical calculation of the spectrum appropriate in such strong transitions.

Primary author

Marek Lewicki (University of Warsaw)

Presentation materials

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