String axiverse and gamma-ray spectral modulation of galactic pulsars

<!--HTML-->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.

Detalles Bibliográficos
Autor principal: Choi, Kiwoon
Lenguaje:eng
Publicado: 2019
Materias:
Conferences & Workshops
Acceso en línea:http://cds.cern.ch/record/2681712

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