Utilizza questo identificativo per citare o creare un link a questo documento:
http://hdl.handle.net/20.500.12386/26483
Titolo: | High ionisation absorption in low mass X-ray binaries | Autori: | PONTI, GABRIELE Bianchi, S. Muñoz-Darias, T. De, K. Fender, R. Merloni, A. |
Data pubblicazione: | 2016 | Rivista: | ASTRONOMISCHE NACHRICHTEN | Numero: | 337 | Fascicolo: | 4-5 | Da pagina:: | 512 | Abstract: | The advent of the new generation of X-ray telescopes yielded a significant step forward in our understanding of ionised absorption generated in the accretion discs of X-ray binaries. It has become evident that these relatively weak and narrow absorption features, sporadically present in the X-ray spectra of some systems, are actually the signature of equatorial outflows, which might carry away more matter than that being accreted. Therefore, they play a major role in the accretion phenomenon. These outflows (or ionised atmospheres) are ubiquitous during the softer states but absent during the power-law dominated, hard states, suggesting a strong link with the state of the inner accretion disc, presence of the radio-jet and the properties of the central source. Here, we discuss the current understanding of this field. | URI: | http://hdl.handle.net/20.500.12386/26483 | URL: | https://onlinelibrary.wiley.com/doi/epdf/10.1002/asna.201612339 | ISSN: | 0004-6337 | DOI: | 10.1002/asna.201612339 | Bibcode ADS: | 2016AN....337..512P | Fulltext: | open |
È visualizzato nelle collezioni: | 1.01 Articoli in rivista |
File in questo documento:
File | Descrizione | Dimensioni | Formato | |
---|---|---|---|---|
1510.08902.pdf | postprint | 507.38 kB | Adobe PDF | Visualizza/apri |
asna.201612339.pdf | [Administrators only] | 217.22 kB | Adobe PDF |
Page view(s)
72
controllato il 24-apr-2024
Download(s)
14
controllato il 24-apr-2024
Google ScholarTM
Check
Altmetric
Altmetric
Tutti i documenti in DSpace sono pubblicati ad Accesso Aperto, salvo diversa indicazione per alcuni documenti specifici.