Papers (Publications)
CalNex research published or in press by participating scientists. This list is subject to change and updated as information becomes available. Refer to our Google Docs list for papers in preparation and submitted, and focus groups to facilitate collaborations.
Overview paper: Ryerson et al. (2012), Overview of the 2010 California Research at the Nexus of Air Quality and Climate Change (CalNex) field study, J. Geophys. Res., CalNex special issue, in preparation.
Ahim, L., et al., Formation and growth of ultrafine particles from secondary sources in Bakersfield, California, J. Geophys. Res., 117, D00V08, doi:10.1029/2011JD017144, 2012.
Bahreini, R., et al., Gasoline emissions dominate over diesel in formation of secondary organic aerosol mass, Geophys. Res. Lett., 39, L06805, doi:10.1029/2011GL050718, 2012.
Bei, N., et al., Meteorological overview and plume transport patterns during Cal-Mex 2010, Atmospheric Environment, in press, doi:10.1016/j.atmosenv.2012.01.065, 2012.
Bertram, T. H., Kimmel, J. R., Crisp, T. A., Ryder, O. S., Yatavelli, R. L. N., Thornton, J. A., Cubison, M. J., Gonin, M., and Worsnop, D. R. A field-deployable, chemical ionization time-of-flight mass spectrometer, Atmos. Meas. Tech., 4, 1471-1479, doi:10.5194/amt-4-1471-2011, 2011.
Cooper, O. R., et al., Measurement of western U.S. baseline ozone from the surface to the tropopause and assessment of downwind impact regions, J. Geophys. Res., 116, D00V03, doi:10.1029/2011JD016095, 2011.
Duong, H. T., A. Sorooshian, J. S. Craven, S. P. Hersey, A. R. Metcalf, X. Zhang, R. J. Weber, H. Jonsson, R. C. Flagan, and J. H. Seinfeld, Water-soluble organic aerosol in the Los Angeles Basin and outflow regions: Airborne and ground measurements during the 2010 CalNex field campaign, J. Geophys. Res., 116, D00V04, doi:10.1029/2011JD016674, 2011.
Lack, D. A., et al., Impact of Fuel Quality Regulation and Speed Reductions on Shipping Emissions: Implications for Climate and Air Quality, Environ. Sci. Technol., 45(20), 9052-9060, doi:10.1021/es2013424, 2011.
Langford, A. O., C. J. Senff, R. J. Alvarez II, R. M. Banta, and R. M. Hardesty, Long-range transport of ozone from the Los Angeles Basin: A case study, Geophys. Res. Lett., 37, L06807, doi:10.1029/2010GL042507, 2010.
Langford, A. O., J. Brioude, O. R. Cooper, C. J. Senff, R. J. Alvarez II, R. M. Hardesty, B. J. Johnson, and S. J. Oltmans, Stratospheric influence on surface ozone in the Los Angeles area during late spring and early summer of 2010, J. Geophys. Res., 117, D00V06, doi:10.1029/2011JD016766, 2011.
Langridge, Justin M., Mathews S. Richardson, Daniel Lack, Daniel Law, and Daniel M. Murphy, Aircraft instrument for comprehensive characterization of aerosol optical properties, part 1: wavelength-dependent optical extinction and its relative humidity dependence measured using cavity ringdown spectroscopy, Aerosol Science and Technology, 45(11), 1305-1318, doi:10.1080/02786826.2011.592745, 2011.
Langridge, J. M., et al., Evolution of aerosol properties impacting visibility and direct climate forcing in an ammonia-rich urban environment, J. Geophys. Res., in press, doi:10.1029/2011JD017116, 2012.
Moore, R. H., K. Cerully, R. Bahreini, C. A. Brock, A. M. Middlebrook, and A. Nenes, Hygroscopicity and composition of California CCN during summer 2010, J. Geophys. Res., doi:10.1029/2011JD017352, in press, 2012.
Lin, M., et al., Transport of Asian ozone pollution into surface air over the western United States in spring, J. Geophys. Res., 117, D00V07, doi:10.1029/2011JD016961, 2012.
Moore, R. H., K. Cerully, R. Bahreini, C. A. Brock, A. M. Middlebrook, and A. Nenes, Hygroscopicity and composition of California CCN during summer 2010, J. Geophys. Res., 117, D00V12, doi:10.1029/2011JD017352, 2012.
Neuman, J. A., et al., Observations of ozone transport from the free troposphere to the Los Angeles basin, J. Geophys. Res., 117, D00V09, doi:10.1029/2011JD016919, 2012.
Newman, S., Jeong, S., Fischer, M. L., Xu, X., Haman, C. L., Lefer, B., Alvarez, S., Rappenglueck, B., Kort, E. A., Andrews, A. E., Peischl, J., Gurney, K. R., Miller, C. E., and Yung, Y. L., Diurnal tracking of anthropogenic CO2 emissions in the Los Angeles basin megacity during spring, 2010, Atmos. Chem. Phys. Discuss., 12, 5771-5801, doi:10.5194/acpd-12-5771-2012, 2012.
Nowak, J. B., J. A. Neuman, R. Bahreini, A. M. Middlebrook, J. S. S. Holloway, S. A. McKeen, D. D. D. Parrish, T. B. B. Ryerson, and M. K. Trainer, Ammonia sources in the California South Coast Air Basin and their impact on ammonium nitrate formation, Geophys. Res. Lett., 39, L07804, doi:10.1029/2012GL051197, 2012.
Olson, C. N. et al., Hydroxycarboxylic Acid-Derived Organosulfates: Synthesis, Stability, and Quantification in Ambient Aerosol, Environ. Sci. Technol., 45(15), 6468-6474, doi:10.1021/es201039p, 2011.
Pennington, M. R. R., J. P. P. Klems, B. R. R. Bzdek, and M. V. V. Johnston, Nanoparticle Chemical Composition and Diurnal Dependence at the CalNex Los Angeles Ground Site, J. Geophys. Res., doi:10.1029/2011JD017061, in press, 2012.
Pollack, I. B., et al., Airborne and ground-based observations of a weekend effect in ozone, precursors, and oxidation products in the California South Coast Air Basin, J. Geophys. Res., 17, D00V05, doi:10.1029/2011JD016772, 2012.
Stark H., S. S. Brown, K. W. Wong, J. Stutz, C. D. Elvidge, I. B. Pollack, T. B. Ryerson, W. P. Dube, N. L. Wagner, and D. D. Parrish, Influence of City Lights on Atmospheric Chemistry, Nature Geoscience, 4, 730-731, doi:10.1038/ngeo1300, 2011.
Ren, X., Sanders, J. E., Rajendran, A., Weber, R. J., Goldstein, A. H., Pusede, S. E., Browne, E. C., Min, K.-E., and Cohen, R. C., A relaxed eddy accumulation system for measuring vertical fluxes of nitrous acid, Atmos. Meas. Tech., 4, 2093-2103, doi:10.5194/amt-4-2093-2011, 2011.
Thompson, Jonathan E., Patrick L. Hayes, Jose L. Jimenez, Kouji Adachi, Xiaolu Zhang, Jiumeng Liu, Rodney J. Weber, Peter R. Buseck, Aerosol Optical Properties at Pasadena, CA During CalNex 2010, Atmospheric Environment, in press, doi:10.1016/j.atmosenv.2012.03.011, 2011.
Veres, P. R., et al., Evidence of rapid production of organic acids in an urban air mass, Geophys. Res. Lett., 38, L17807, doi:10.1029/2011GL048420, 2011.
Warneke, C., Veres, P., Holloway, J. S., Stutz, J., Tsai, C., Alvarez, S., Rappenglueck, B., Fehsenfeld, F. C., Graus, M., Gilman, J. B., and de Gouw, J. A., Airborne formaldehyde measurements using PTR-MS: calibration, humidity dependence, inter-comparison and initial results, Atmos. Meas. Tech. Discuss., 4, 4631-4665, doi:10.5194/amtd-4-4631-2011, 2011.
Washenfelder, R. A., et al., The glyoxal budget and its contribution to organic aerosol for Los Angeles, California, during CalNex 2010, J. Geophys. Res., 116, D00V02, doi:10.1029/2011JD016314, 2011.
Zhang, X., Y.-H. Lin, J. D. Surratt, P. Zotter, A. S. H. Prévôt, and R. J. Weber, Light-absorbing soluble organic aerosol in Los Angeles and Atlanta: A contrast in secondary organic aerosol, Geophys. Res. Lett., 38, L21810, doi:10.1029/2011GL049385, 2011.