Abstract ROSAT performed the first, spectrally resolved, soft X-ray observations of Her X-1 in the SHORT-ON state of the 35d cycle. The data were taken during the All-Sky survey covering the range 0.1–2.4 keV. The mean luminosity in the ROSAT bandpass is 1.5 × 1036 ergs sec −1. Timing analysis of the data revealed a highly significant signal at a period of 1.237749(1) sec. Finally, we present evidence to support the hypothesis that the resuction in intensity during the SHORT-ON state is caused by hot matter absorption in the disk.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Her X-1 as seen in the ROSAT all-sky survey


    Beteiligte:

    Erschienen in:

    Advances in Space Research ; 13 , 12 ; 339-342


    Erscheinungsdatum :

    1993-01-01


    Format / Umfang :

    4 pages




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    HER X-1 As Seen in the ROSAT All-Sky Survey

    Mavromatakis, F. / COSPAR | British Library Conference Proceedings | 1993


    HER X-1 As Seen in the ROSAT All-Sky Survey

    Mavromatakis, F. | Online Contents | 1993


    The ROSAT all-sky survey

    Voges, W. | Elsevier | 1993


    The ROSAT All-Sky Survey

    Voges, W. / COSPAR | British Library Conference Proceedings | 1993


    The ROSAT All-Sky Survey

    Voges, W. | Online Contents | 1993