نتایج جستجو برای: radio
تعداد نتایج: 100901 فیلتر نتایج به سال:
Journal:
:The Astrophysical Journal
2017
Journal:
:Proceedings of the International Astronomical Union
2009
2007
Heino Falcke
Matthew A. Malkan
Peter L. Biermann
We investigate the correlation between the accretion disk (UV) luminosity and the radio core emission of a quasar sample, containing all PG quasars, also deriving empirical conversion factors from emission line luminosities to disk luminosities. This method allows us to investigate the radio properties of AGN on the absolute scale set by the accretion power. In a radio vs. L disk plot we nd the...
Journal:
:Journal of Cosmology and Astroparticle Physics
2015
Journal:
:Frontiers in Oncology
2018
Journal:
:Symposium - International Astronomical Union
1982
Journal:
:Monthly Notices of the Royal Astronomical Society
2017
Journal:
:Astronomy & Geophysics
1999
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