24-28 June 2019
CERN
Europe/Zurich timezone
There is a live webcast for this event.

Gravitational waves from axion clumps

25 Jun 2019, 16:30
15m
4/3-006 - TH Conference Room (CERN)

4/3-006 - TH Conference Room

CERN

100
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Speaker

Sichun Sun (Sapienza University of Rome)

Description

Axionic objects such as axion miniclusters and axion clouds around spinning black holes induce parametric resonances of electromagnetic waves through the axion-photon interaction. Here we discuss various difference gravitational sources from such objects through similar mechanisms.

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