Christopher W. Churchill

Further Evidence for Cosmological Evolution of the Fine Structure Constant

John K. Webb, M. T. Murphy, V. V. Flambaum et al. · Physical Review Letters · 2001 · 835 citations · Full text

Natural Sciences, Astronomy, Physics +8

Search for Time Variation of the Fine Structure Constant

John K. Webb, V. V. Flambaum, Christopher W. Churchill et al. · Physical Review Letters · 1999 · 757 citations · Full text

Natural Sciences, Astronomy, Physics +13

Abundances at High Redshifts: The Chemical Enrichment History OF

Limin Lu, W. L. W. Sargent, T. A. Barlow et al. · The Astrophysical Journal Supplement Series · 1996 · 386 citations · Full text

Natural Sciences, Astronomy, Physics +13

Possible evidence for a variable fine-structure constant from QSO absorption lines: motivations, analysis and results

M. T. Murphy, John K. Webb, V. V. Flambaum et al. · Monthly Notices of the Royal Astronomical Society · 2001 · 357 citations · Full text

Natural Sciences, Astronomy, Physics +13

Physical properties of galactic winds using background quasars

N. Bouché, William Hohensee, R. Vargas et al. · Monthly Notices of the Royal Astronomical Society · 2012 · 269 citations · Full text

Natural Sciences, Astronomy, Physics +13