Back to Search
Start Over
IR to X-ray spectral energy distributions of high redshift quasars
- Source :
- AIP Conference Proceedings.
- Publication Year :
- 1994
- Publisher :
- AIP, 1994.
-
Abstract
- We have observed 13 quasars having z≳2.8 with the ROSAT PSPC, and detected 12 of them, including the z=4.11 quasar 0000–263. For the radio quiet quasars with z≳2.5, the mean 〈αox〉∼1.8. Thus, the high redshift quasars are relatively more X‐ray quiet than quasars with z
Details
- ISSN :
- 0094243X
- Database :
- OpenAIRE
- Journal :
- AIP Conference Proceedings
- Accession number :
- edsair.doi...........6ccb6a7ed5c9c7e1803c5d364134ef7d
- Full Text :
- https://doi.org/10.1063/1.46722