The Luminosity and Energy Dependence of Pulse Phase Lags in the Accretion-Powered Millisecond Pulsar Sax J1808.4-3658

Soft phase lags, in which X-ray pulses in lower energy bands arrive later than pulses in higher energy bands, have been observed in nearly all accretion-powered millisecond pulsars, but their origin remains an open question. In a study of the 2.5 ms accretion-powered pulsar SAX J1808.4–3658, we repo...

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Bibliografski detalji
Glavni autori: Hartman, Jacob M., Watts, Anna L., Chakrabarty, Deepto
Daljnji autori: Massachusetts Institute of Technology. Department of Physics
Format: Članak
Jezik:en_US
Izdano: IOP Publishing 2013
Online pristup:http://hdl.handle.net/1721.1/76265
https://orcid.org/0000-0001-8804-8946