2 papers
astro-ph1999
Basic properties of Gamma-ray loud blazars
K. S. Cheng, J. H. Fan, L. Zhang
In this paper, a method is proposed to determine the basic properties of -ray loud blazars, among them the central black hole mass, M, the Doppler factor, , the propagation a…
astro-ph1999
Polarization and Variations of BL Lacertae Objects
J. H. Fan, K. S. Cheng, L. Zhang
BL Lacertae objects are an extreme subclass of AGNs showing rapid and large-amplitude variability, high and variable polarization, and core-dominated radio emissions. If a strong b…