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...
| Main Authors: | , , |
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| Other Authors: | |
| Format: | Article |
| Language: | en_US |
| Published: |
IOP Publishing
2013
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| Online Access: | http://hdl.handle.net/1721.1/76265 https://orcid.org/0000-0001-8804-8946 |