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Einstein observations of active galaxies and quasars
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Schreier, E. J. |
| Copyright Year | 1979 |
| Description | The radio galaxies Centaurus A and Signus B are discussed. In both these sources, a comparison of the radio and imaged X-ray flux is allowed for the measurement of the magnetic fields. Einstein observations of quasars are discussed. The number of known X-ray emitting QSO's was increased from 3 to 22 and the distances where these QSO's were seen to correspond to an age of 15 billion years. It was shown that these quasars contributed significantly to the X-ray background. |
| File Size | 5161505 |
| Page Count | 19 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19800006738 |
| Archival Resource Key | ark:/13960/t3518t357 |
| Language | English |
| Publisher Date | 1979-11-01 |
| Access Restriction | Open |
| Subject Keyword | Astronomy Active Galaxies Quasars Galactic Clusters Galactic Structure Heao 2 Galaxies Spaceborne Astronomy Thermal Plasmas Magnetic Fields Radio Sources Astronomy X Ray Sources Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Article |
