Image Details
Caption: Fig. 7.
Values of the Hubble constant determined using the Sunyaev‐Zeldovich effect (open squares) and gravitational lens time delays (asterisks) from 1990 to the present. From the compilation of Huchra (http://cfa‐www.harvard.edu/˜huchra) for the Key Project.
© 2001. The American Astronomical Society. All rights reserved. Printed in U.S.A.