R. H. Becker

The FIRST Survey: Faint Images of the Radio Sky at Twenty Centimeters

R. H. Becker, R. L. White, D. J. Helfand · The Astrophysical Journal · 1995 · 2.9K citations

Natural Sciences, Astronomy, Observational Astronomy +11

Constraining the Evolution of the Ionizing Background and the Epoch of Reionization with<i>z</i> ~ 6 Quasars. II. A Sample of 19 Quasars

Xiaohui Fan, Michael A. Strauss, R. H. Becker et al. · The Astronomical Journal · 2006 · 1.4K citations · Full text

Natural Sciences, Astronomy, Physics +13

A Catalog of 1.4 GHz Radio Sources from the FIRST Survey

R. L. White, R. H. Becker, D. J. Helfand et al. · The Astrophysical Journal · 1997 · 1.1K citations

Natural Sciences, Astronomy, Astrometry +13

First Result from the Alpha Magnetic Spectrometer on the International Space Station: Precision Measurement of the Positron Fraction in Primary Cosmic Rays of 0.5–350 GeV

M. Aguilar, G. Alberti, B. Alpat et al. · Physical Review Letters · 2013 · 1.1K citations · Full text

Natural Sciences, Astronomy, Physics +10

A Survey of [CLC][ITAL]z[/ITAL][/CLC] &gt; 5.8 Quasars in the Sloan Digital Sky Survey. I. Discovery of Three New Quasars and the Spatial Density of Luminous Quasars at [CLC][ITAL]z[/ITAL][/CLC] ∼ 6

Xiaohui Fan, Vijay K. Narayanan, Robert H. Lupton et al. · The Astronomical Journal · 2001 · 962 citations · Full text

Natural Sciences, Astronomy, Physics +10