journal article

• TRIGONAL ICE CRYSTALS IN EARTH'S ATMOSPHERE.  Bulletin of the American Meteorological Society. 2015
• Evaluations of tropospheric aerosol properties simulated by the community earth system model with a sectional aerosol microphysics scheme.  Journal of Advances in Modeling Earth Systems. 865-914. 2015
• Campanian Ignimbrite volcanism, climate, and the final decline of the Neanderthals.  Geology. 411-414. 2015
• Composition and physical properties of the Asian Tropopause Aerosol Layer and the North American Tropospheric Aerosol Layer.  Geophysical Research Letters. 2540-2546. 2015
• Biases in southern hemisphere climate trends induced by coarsely specifying the temporal resolution of stratospheric ozone.  Geophysical Research Letters. 8602-8610. 2014
• Total volcanic stratospheric aerosol optical depths and implications for global climate change.  Geophysical Research Letters. 7763-7769. 2014
• The Specified Chemistry Whole Atmosphere Community Climate Model (SC-WACCM).  Journal of Advances in Modeling Earth Systems. 883-901. 2014
• The contribution of anthropogenic SO2 emissions to the Asian tropopause aerosol layer.  Journal of Geophysical Research: Atmospheres. 1571-1579. 2014
• Toward a comprehensive global electric circuit model: Atmospheric conductivity and its variability in CESM1(WACCM) model simulations.  Journal of Geophysical Research: Atmospheres. 9221-9232. 2013
• Polarization Lidar at Summit, Greenland, for the Detection of Cloud Phase and Particle Orientation.  Journal of Atmospheric and Oceanic Technology. 1635-1655. 2013
• Recent anthropogenic increases in SO2 from Asia have minimal impact on stratospheric aerosol.  Geophysical Research Letters. 999-1004. 2013
• HIGH AND DRY New Observations of Tropospheric and Cloud Properties above the Greenland Ice Sheet.  Bulletin of the American Meteorological Society. 169-+. 2013
• Implications of extinction due to meteoritic smoke in the upper stratosphere.  Geophysical Research Letters. 2011
• Raman Lidar Profiling of Tropospheric Water Vapor over Kangerlussuaq, Greenland.  Journal of Atmospheric and Oceanic Technology. 1141-1148. 2011
• The Persistently Variable "Background" Stratospheric Aerosol Layer and Global Climate Change.  Science. 866-870. 2011
• Rapid photochemical production of ozone at high concentrations in a rural site during winter.  Nature Geoscience. 120-122. 2009