A spectro-temporal view of normal branch oscillations in Cygnus X-2 as seen by NICER and NuSTAR
A spectro-temporal view of normal branch oscillations in Cygnus X-2 as seen by NICER and NuSTAR
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Ithaca: Cornell University Library, arXiv.org
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English
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Ithaca: Cornell University Library, arXiv.org
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We report the spectro-temporal study of the neutron star low mass X-ray binary Cygnus X-2 using NICER and NuSTAR data while the source was in the normal branch (NB). We detect a normal branch oscillation (NBO) feature at ~ 5.41 Hz that appears in the middle portion of the NB branch. We note that the NBO appeared only in the 0.5-3 keV energy range,...
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A spectro-temporal view of normal branch oscillations in Cygnus X-2 as seen by NICER and NuSTAR
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TN_cdi_proquest_journals_3131613202
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https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_3131613202
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2331-8422
