... In particular, the synchrotron and SSC models have been successfully employed to explain the X-ray emission from hot spots and jets in M87 (Biretta, Stern, & Harris 1991), Cygnus A (Harris, Carilli, & Perley 1994), and 3C 295 (Harris et al. ...
... Vedder et al. (1986), using data from the Einstein Focal Plane Crystal Spectrometer ( FPCS), measured the ionization state in the Cygnus Loop using these lines. ...
To appear in ApJS Preprint typeset using L A T E X style emulateapj EMISSION LINE PROPERTIES OF AGN FROM A POST-COSTAR FOS HST SPECTRAL ATLAS Joanna K. Kuraszkiewicz, Paul J. Green Harvard-Smithsonian Center for Astrophysics, 60 Garden St.,...
... Vedder et al. (1986), using data from the Einstein Focal Plane Crystal Spectrometer ( FPCS), measured the ionization state in the Cygnus Loop using these lines. ...
... At low redshift, there are just a handful of X-ray clusters associated with quasars or powerful radio galaxies at lower redshifts (e.g., Cygnus A: 3C 295, Allen et al. ...
... Previous evidence of this phenomenon had been limited to galaxy clusters (Cygnus A, Carilli, Perley, & Harris 1994; the Perseus cluster, Bohringer et al. ...