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Pulsar Timing Probes of Primordial Black Holes and Subhalos

Pulsars act as accurate clocks, sensitive to gravitational redshift and acceleration induced by transiting clumps of matter. We study the sensitivity of pulsar timing arrays (PTAs) to single transiting compact objects, focusing on primordial black holes and compact subhalos in the mass range from 10...

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Detalles Bibliográficos
Autores principales: Dror, Jeff A., Ramani, Harikrishnan, Trickle, Tanner, Zurek, Kathryn M.
Lenguaje:eng
Publicado: 2019
Materias:
Acceso en línea:https://dx.doi.org/10.1103/PhysRevD.100.023003
http://cds.cern.ch/record/2655424