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

String axiverse and gamma-ray spectral modulation of galactic pulsars

28 Jun 2019, 15:00
30m
500/1-001 - Main Auditorium (CERN)

500/1-001 - Main Auditorium

CERN

400
Show room on map

Speaker

Kiwoon Choi

Description

I discuss first the possible range of axion scales and couplings in string axiverse, and then the possibility to explain the recently noticed spectral modulation of gamma-rays from some galactic pulsars by the axion-photon-dark photon mixing realized in axiverse scenario.

Presentation Materials