Showing 261–274 of 274 results
/ Date/ Name
Sep 14, 1999The Extragalactic Distance Scale Key Project XXVII. A Derivation of the Hubble Constant Using the Fundamental Plane and Dn-Sigma Relations in Leo I, Virgo, and FornaxAug 13, 1999The HST Key Project on the Extragalactic Distance Scale XXV. A Recalibration of Cepheid Distances to Type Ia Supernovae and the Value of the Hubble ConstantJun 29, 1999The HST Key Project on the Extragalactic Distance Scale. XXII. The Discovery of Cepheids in NGC 1326-AJun 23, 1999X-Ray Emission From the Shell-Type SNR G347.3-0.5May 4, 1999Practical quantum cryptography for secure free-space communicationsApr 8, 1999Practical quantum key distribution over a 48-km optical fiber networkOct 1, 1998The HST Key Project on the Extragalactic Distance Scale XVII. The Cepheid Distance to NGC 4725Feb 13, 1998The Hubble Space Telescope Extragalactic Distance Scale Key Project. X. The Cepheid Distance to NGC 7331Dec 23, 1997Cryptography, Quantum Computation and Trapped IonsMay 30, 1997The Extragalactic Distance Scale Key Project VIII. The Discovery of Cepheids and a New Distance to NGC 3621 Using the Hubble Space TelescopeApr 23, 1996Decoherence Bounds on Quantum Computation with Trapped IonsSep 16, 1995Chiral Divergent Properties of Hadrons in the Large-N_c LimitApr 4, 1995Quantum CryptographyFeb 28, 1995Onset of Collectivity in Neutron Deficient $^{196,198}$Po