Browsing FAS Scholarly Articles by Keyword "radiation mechanisms"

Now showing items 1-2 of 2

    • The diversity of soft X-ray spectra in quasars 

      Elvis, Martin S.; Wilkes, Belinda Jane; Tananbaum, Harvey D. (IOP Publishing, 1985)
      Soft X-ray spectra for three quasars obtained with the Einstein Imaging Proportional Counter covering the 0.1-4.0 keV band are reported. Power-law fits to these spectra have best-fit energy indices of 1.2 +0.6 or -0.2, for ...

    • X-ray spectra of compact extragalactic radio sources 

      Worrall, Diana M.; Wilkes, Belinda Jane (IOP Publishing, 1990)
      A comparison is conducted of the 0.1-3.5 keV mean power law energy spectral indices (alpha) measured by the Einstein Observatory IPC for (1) 19 low polarization, flat radio spectrum (FRS) core-dominant QSOs; (2) 12 highly ...