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http://hdl.handle.net/2289/4236
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DC Field | Value | Language |
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dc.contributor.author | Velusamy, T. | - |
dc.contributor.author | Subrahmanya, C.R. | - |
dc.date.accessioned | 2011-12-15T06:03:29Z | - |
dc.date.available | 2011-12-15T06:03:29Z | - |
dc.date.issued | 1989-07 | - |
dc.identifier.citation | Monthly Notices of the Royal Astronomical Society, 1989, Vol. 239, p281 | en |
dc.identifier.issn | 0035-8711 | - |
dc.identifier.issn | 1365-2966 (Online) | - |
dc.identifier.uri | http://hdl.handle.net/2289/4236 | - |
dc.description | Restricted Access. | en |
dc.description.abstract | New observations of Sco X-1 at 327 and 843 MHz with the Ooty Synthesis Radio Telescope and the Molonglo Observatory Synthesis Telescope are presented. The northeastern component in Sco X-1 shows a spectral turnover at about 1.5 GHz. The central component was not detected at these frequencies. The southwestern component shows a power-law spectrum with alpha of about -0.75 between 0.3 and 5 GHz. The radio structure and spectra of Sco X-1 resemble those of extragalactic compact doubles. | en |
dc.language.iso | en | en |
dc.publisher | Royal Astronomical Society | en |
dc.relation.uri | http://adsabs.harvard.edu/abs/1989MNRAS.239..281V | en |
dc.rights | 1989 Royal Astronomical Society | en |
dc.subject | Low Frequencies | en |
dc.subject | Radio Sources (Astronomy) | en |
dc.subject | Radio Spectra | en |
dc.subject | X Ray Sources | en |
dc.subject | Astronomical Maps | en |
dc.subject | Power Spectra | en |
dc.subject | Scorpius Constellation | en |
dc.subject | Spectral Energy Distribution | en |
dc.subject | Synchrotron Radiation | en |
dc.title | Low-frequency radio spectra of SCO X-1 | en |
dc.type | Article | en |
Appears in Collections: | Research Papers (A&A) |
Files in This Item:
File | Description | Size | Format | |
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1989_MNRAS_239_p281.pdf Restricted Access | Restricted access | 165.04 kB | Adobe PDF | View/Open Request a copy |
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