Image Details
 
                    Caption: Fig. 3.
Neutrino multiplicity distribution in individual GRBs in a detector with a 1 km2 effective area. The range of the bulk Lorentz factor γ is assumed to be Gaussian with widths of ﹩\sigma =30﹩, 60, and 75 below the average of 300 and with σ﹩\arcmin﹩ taken to be 0.
© 1999. The American Astronomical Society. All rights reserved. Printed in U.S.A.