The 4-meter space telescope for investigating extrasolar Earth-like planets in starlight: TPF is HST2

Robert A. Brown, Christopher J. Burrows, Stefano Casertano, Mark Clampin, Dennis Ebbets, Eric B. Fords, Kenneth W. Jucks, N. Jeremy Kasdin, Steven Kilston, Marc J. Kuchner, Sara Seager, Alessandro Sozzetti, David N. Spergel, Wesley A. Traub, John T. Trauger, Edwin L. Turner