The First High-Energy X-Ray Spectrum of a Z>2 Radio-Quiet Quasar: Q1101-264
Abstract
Results of the X-ray spectral analysis of the high-redshift radio-quiet quasar Q1101-264 are presented. The ASCA spectrum suggests a marginal evidence of a FeKα emission line at about 2 keV (observer's frame). Both the ASCA and ROSAT spectra are well fitted by a power law with spectral slope Γ1.9. This is the first 0.3-30 keV spectrum (rest frame) of a z > 2 radio-quiet quasar.
0
Turn this paper into a full lesson
ArcXiv compiles a staged curriculum from this paper: 8-12 lessons across beginner → advanced, synthesised section guides, visuals, flashcards, a quiz, exercises, and on-demand deep dives per section. Grounded in the abstract, never invented.