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Multi-frequency emission analysis and constraining redshift of 3C 66A
BL Lacertae objects individual galaxies active gamma rays general
2010/11/11
The emission mechanism of TeV blazar 3C 66A is studied by employing the multi-wavelength
observational data. The GeV spectrum observed by Fermi-LAT can’t be explained by pure synchrotron self-Compton...
A MULTI-FREQUENCY STUDY OF THE DEEP PAVO FIELD
cosmology diffuse radiation-galaxies active-galaxies Seyfert-radio continuum galaxies-X-rays galaxies
2009/3/12
We test the prediction of Hamilton and Helfand (1993) that faint
radio selected galaxies are a new class contributing to the diffuse X-ray background
(XRB) radiation. The test is based on the correl...