Spectra and evolution of two X-ray sources in M81

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dc.creatorLa Parola, V.
dc.creatorFabbiano, G.
dc.creatorKim, D. W.
dc.creatorPeres, G.
dc.date2001-02-06
dc.date2001-02-14
dc.date.accessioned2026-07-07T01:57:37Z
dc.date.available2026-07-07T01:57:37Z
dc.descriptionWe analyzed the spectral and temporal features of X-ray sources in M81 using data from the relevant ROSAT-PSPC/HRI observations. We discuss the main features of the point-like nucleus and of the second brightest source in the field (X-9), whose identification is still unclear.
dc.description2 pages, 2 figures. To be published in the proceedings of "Galaxy disks and disk galaxies" (Rome, June 2000); added acknowledgements
dc.identifierhttps://arxiv.org/abs/astro-ph/0102088
dc.identifierhttp://arxiv.org/abs/astro-ph/0102088
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/2459
dc.subjectAstrophysics
dc.titleSpectra and evolution of two X-ray sources in M81
dc.typetext

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