Image Details
 
                    Caption: Fig. 4.
Energy spectrum of the predicted CXB for ﹩E\geq 30﹩ keV, for different ranges of luminosity of the contributing sources. Symbols are as in Fig. 1. Data are from Gruber et al. (1999).
© 2004. The American Astronomical Society. All rights reserved. Printed in U.S.A.