• Contributions to absorption line weakening in the Earth's atmosphere 

    Penner, Kyle; Allende Prieto, Carlos (2011-09-01)
    Daytime skylight is an imperfect representation of the solar spectrum. Scattering of light in the Earth’s atmosphere changes the depths of solar absorption lines. This scattering is due to either molecules or dust grains ...
  • History Of Galaxy Interactions And Their Impact On Star Formation Over The Last 7 Gyr From GEMS 

    Jogee, Shardha; Miller, Sarah H.; Penner, Kyle; Skelton, Rosalind E.; Conselice, Christopher J.; Somerville, Rachel S.; Bell, Eric F.; Zheng, Xian Zhong; Rix, Hans-Walter; Robaina, Aday R.; Barazza, Fabio D.; Barden, Marco; Borch, Andrea; Beckwith, Steven V. W.; Caldwell, John A. R.; Peng, Chien Y.; Heymans, Catherine; McIntosh, Daniel H.; Haeussler, Boris; Jahnke, Knud; Meisenheimer, Klaus; Sanchez, Sebastian F.; Wisotzki, Lutz; Wolf, Christian; Papovich, Casey
    We perform a comprehensive estimate of the frequency of galaxy mergers and their impact on star formation over z similar to 0.24-0.80 (lookback time T(b) similar to 3-7 Gyr) using similar to 3600 (M >= 1 x 10(9) M(circle ...