A33M:
Atmospheric Gas-Phase and Aerosol Chemistry over the Southeastern United States III

Session ID#: 5309

Wednesday, 17 December 2014: 1:40 PM-3:40 PM
3004 (Moscone West)
Chairs:  Daniel J Jacob, Harvard University, School of Engineering and Applied Sciences, Cambridge, United States, Annmarie Carlton, Harvard University, Cambridge, MA, United States, Joost A de Gouw, University of Colorado Boulder, Department of Chemistry, Boulder, United States and Jochen Stutz, University of California Los Angeles, Department of Atmospheric and Oceanic Sciences, Los Angeles, CA, United States
Primary Convener:  Daniel J Jacob, Harvard University, School of Engineering and Applied Sciences, Cambridge, United States
Co-conveners:  Annmarie Carlton, Harvard University, Cambridge, MA, United States, Joost A de Gouw, University of Colorado Boulder, Department of Chemistry, Boulder, United States and Jochen Stutz, University of California Los Angeles, Department of Atmospheric and Oceanic Sciences, Los Angeles, CA, United States
Index Terms:

0315 Biosphere/atmosphere interactions [ATMOSPHERIC COMPOSITION AND STRUCTURE]
0322 Constituent sources and sinks [ATMOSPHERIC COMPOSITION AND STRUCTURE]
0345 Pollution: urban and regional [ATMOSPHERIC COMPOSITION AND STRUCTURE]
0368 Troposphere: constituent transport and chemistry [ATMOSPHERIC COMPOSITION AND STRUCTURE]
Virtual Option?: Yes

Abstracts Submitted to this Session:

Observing BVOC Emissions, Oxidation, Deposition, and Interactions with Anthropogenic Pollutants to Form SOA in the Southeast United States (Invited) (25102)
Allen H Goldstein1, Gabriel A Isaacman-VanWertz2, Pawel K Misztal2, Lindsay Yee3, Kevin Frederick Olson2, Joshua Moss2, Nathan M Kreisberg4, Susanne V Hering4, Jeong-Hoo Park5, Lisa Kaser6, Roger Seco7, Alex B Guenther7, Luping Su8, John E Mak9, Rupert Holzinger10, Weiwei Hu11, Pedro Campuzano-Jost12, Brett B Palm13, Doug A Day14, Jose L Jimenez15, Abigail Koss16 and Joost A de Gouw17, (1)University of California Berkeley, Department of Civil & Environmental Engineering, Berkeley, CA, United States, (2)University of California Berkeley, Berkeley, CA, United States, (3)University of California Berkeley, Department of Environmental Science, Policy, & Management, Berkeley, CA, United States, (4)Aerosol Dynamics Inc., Berkeley, CA, United States, (5)National Center for Atmospheric Research, Boulder, CO, United States, (6)National Center for Atmospheric Research, Boulder, United States, (7)University of California Irvine, Department of Earth System Science, Irvine, CA, United States, (8)SUNY Stony Brook, School of Marine and Atmospheric Sciences, Stony Brook, NY, United States, (9)Stony Brook University, School of Marine and Atmospheric Sciences, Stony Brook, NY, United States, (10)Utrecht University, Institute for Marine and Atmospheric Research, Utrecht, Netherlands, (11)Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou, China, (12)University of Colorado Boulder, Department of Chemistry and Cooperative Institute for Research in Environmental Sciences, Boulder, United States, (13)University of Colorado at Boulder, Boulder, United States, (14)Cooperative Institute for Research in Environmental Sciences (CIRES), Boulder, United States, (15)Cooperative Institute for Research in Environmental Sciences (CIRES), University of Colorado Boulder, Boulder, United States, (16)University of Colorado at Boulder, Boulder, CO, United States, (17)University of Colorado Boulder, Department of Chemistry, Boulder, United States
Secondary organic aerosol (SOA) derived from isoprene epoxydiols: Insights into formation, aging and distribution over the continental US from the DC3 and SEAC4RS campaigns (14910)
Pedro Campuzano-Jost1, Brett B Palm2,3, Doug A Day4,5, Weiwei Hu3,6, Amber M Ortega3,6, Jose L Jimenez4,7, Jin Liao6,8, Karl D Froyd6,9, Ilana B Pollack10, Jeff Peischl8, Thomas B Ryerson11, Jason Michael St Clair12, John D Crounse12, Paul O Wennberg13, Tomas Mikoviny14, Armin Wisthaler14,15, Luke D Ziemba16 and Bruce E Anderson16, (1)University of Colorado Boulder, Department of Chemistry and Cooperative Institute for Research in Environmental Sciences, Boulder, United States, (2)University of Colorado at Boulder, Cooperative Institute for Research in Environmental Sciences, Boulder, CO, United States, (3)University of Colorado Boulder, Boulder, CO, United States, (4)University of Colorado Boulder, Department of Chemistry, Boulder, United States, (5)Cooperative Institute for Research in Environmental Sciences (CIRES), Boulder, United States, (6)Cooperative Institute for Research in Environmental Sciences, Boulder, CO, United States, (7)Cooperative Institute for Research in Environmental Sciences (CIRES) and Department of Chemistry, Boulder, United States, (8)NOAA ESRL, Boulder, CO, United States, (9)NOAA Earth System Research Laboratory, Chemical Sciences Division, Boulder, CO, United States, (10)NOAA ESRL Chemical Sciences Division, Boulder, CO, United States, (11)NOAA ESRL, Chemical Sciences Laboratory, Boulder, CO, United States, (12)California Institute of Technology, Pasadena, CA, United States, (13)California Institute of Technology, Division of Geological and Planetary Sciences, Pasadena, United States, (14)University of Oslo, Department of Chemistry, Oslo, Norway, (15)University of Innsbruck, Institute of Ion Physics and Applied Physics, Innsbruck, Austria, (16)NASA Langley Research Center, Hampton, United States
Isoprene Epoxydiols Derived Secondary Organic Aerosol (IEPOX-SOA): Insights from Aerosol Mass Spectrometer Field Measurements (26869)
Weiwei Hu1, Pedro Campuzano-Jost2, Brett B Palm1, Doug A Day3, Amber M Ortega1, Patrick L Hayes1, Qi Chen4, Mikinori Kuwata5,6, Yingjun Liu7, Suzane S de Sá7, Scot T Martin7, Min HU8, Sri Hapsari Budisulistiorini9, Jason D Surratt10, Kenneth S Docherty11, Gabriel A Isaacman-VanWertz12, Allen H Goldstein12, Jason Michael St Clair13, John D Crounse13, Paul Wennberg14 and Jose L Jimenez3, (1)Cooperative Institute for Research in Environmental Sciences, Boulder, CO, United States, (2)University of Colorado Boulder, Department of Chemistry and Cooperative Institute for Research in Environmental Sciences, Boulder, United States, (3)Cooperative Institute for Research in Environmental Sciences (CIRES), Boulder, United States, (4)Peking University, State Key Joint Laboratory of Environmental Simulation and Pollution Control, College of Environmental Sciences and Engineering, Beijing, China, (5)Nanyang Technological University, Earth Observatory of Singapore, Singapore, Singapore, (6)Harvard University, Cambridge, MA, United States, (7)Harvard University, Cambridge, United States, (8)Peking University, College of Environmental Sciences and Engineering, Beijing, China, (9)University of North Carolina at Chapel Hill, Chapel Hill, NC, United States, (10)University of North Carolina at Chapel Hill, Department of Chemistry, Chapel Hill, United States, (11)Environmental Protection Agency Research Triangle Park, Research Triangle Park, NC, United States, (12)University of California Berkeley, Berkeley, CA, United States, (13)California Institute of Technology, Pasadena, CA, United States, (14)California Institute of Technology, Pasadena, United States
Online Measurements of Highly Oxidized Organics in the Gas and Particle phase during SOAS and SENEX (25029)
Felipe Lopez-Hilfiker1, Ben H Lee2, Claudia Mohr3, Mikael Ehn4, Florian Rubach5, Thomas F Mentel6, Einhard Kleist5, Joel A Thornton7 and The SENEX and SOAS Science Teams, (1)Tofwerk, Thun, Switzerland, (2)Univ Washington - Seattle, Seattle, WA, United States, (3)University of Washington Seattle Campus, Seattle, WA, United States, (4)University of Helsinki, Helsinki, Finland, (5)Forschungszentrum Jülich, Jülich, Germany, (6)IEK-8-Troposphere, Juelich, Germany, (7)University of Washington, Department of Atmospheric and Climate Science, Seattle, United States
An Examination of Carbon Monoxide and Organic Aerosol Mass Sources in the Southeastern United States during the SENEX Project (8830)
Ann Middlebrook1, Wayne M Angevine2, Jerome F Brioude3, Charles A Brock1, Joost A de Gouw4, Jessica Gilman1, Martin Graus5, Thomas F Hanisco6, John S Holloway7, Larry Wayne Horowitz8, Jennifer Kaiser9, Frank N Keutsch10, Brian M Lerner11, Jin Liao12, Jingqiu Mao13, Michael Trainer14, Carsten Warneke12, Andre Welti15 and Glenn Wolfe6, (1)NOAA Chemical Sciences Laboratory, Boulder, United States, (2)Cooperative Institute for Research in Environmental Sciences (CIRES), University of Colorado Boulder, Boulder, United States, (3)CNRS / Université de La Réunion / Météo-France, Laboratoire de l'Atmosphere et des Cyclones (LACy), Saint-Denis, Reunion, (4)University of Colorado Boulder, Department of Chemistry, Boulder, United States, (5)Cooperative Institute for Research in Environmental Sciences, Boulder, CO, United States, (6)NASA Goddard Space Flight Center, Greenbelt, MD, United States, (7)CIRES/NOAA Earth Systems Lab, Boulder, CO, United States, (8)NOAA Geophysical Fluid Dynamics Laboratory, Princeton, United States, (9)Georgia Institute of Technology, School of Civil and Environmental Engineering, Atlanta, GA, United States, (10)Harvard University, Cambridge, MA, United States, (11)Aerodyne Research, Inc., Billerica, MA, United States, (12)NOAA Boulder, Boulder, CO, United States, (13)University of Alaska Fairbanks, Geophysical Institute and Department of Chemistry and Biochemistry, Fairbanks, AK, United States, (14)Chemical Sciences Laboratory, NOAA Earth System Research Laboratories, Boulder, CO, United States, (15)ETH Swiss Federal Institute of Technology Zurich, Zurich, Switzerland
Observations of BrO Using Limb Scanning DOAS During the 2013 NOMADSS Campaign (25298)
James Festa1, Jochen Stutz2, Jui Yi Tsai1, Max Spolaor1, Xianliang Zhou3, Chunxiang Ye4, Dan A Jaffe5,6, Lynne Gratz7, Jesse L Ambrose II8, Lyatt Jaegle9, Viral Shah10, Noelle E Selin11 and Shaojie Song12, (1)University of California Los Angeles, Los Angeles, CA, United States, (2)University of California Los Angeles, Atmospheric and Oceanic Sciences, Los Angeles, CA, United States, (3)Wadsworth Center, New York State Department of Health, Albany, NY, United States, (4)Wadsworth Ctr/NYSDOH, Albany, NY, United States, (5)University of Washington Bothell Campus, School of Science, Technology, Engineering, and Mathematics, Department of Physical Sciences, Bothell, United States, (6)University of Washington Seattle Campus, Department of Atmospheric Sciences, Seattle, United States, (7)Colorado College, Colorado Springs, United States, (8)University of Washington Bothell Campus, Bothell, WA, United States, (9)University of Washington Seattle Campus, Seattle, WA, United States, (10)Harvard University, Cambridge, United States, (11)Massachusetts Institute of Technology, Cambridge, MA, United States, (12)Harvard University, Cambridge, MA, United States
Observations and Model Analysis of Enhanced Oxidized Mercury in the Free Troposphere during NOMADSS (16878)
Lynne Gratz, Colorado College, Colorado Springs, United States, Viral Shah, Harvard University, Cambridge, United States, Jesse L Ambrose II, University of New Hampshire Main Campus, Durham, NH, United States, Dan A Jaffe, University of Washington Bothell Campus, School of Science, Technology, Engineering, and Mathematics, Department of Physical Sciences, Bothell, United States, Lyatt Jaegle, University of Washington, Department of Atmospheric and Climate Science, Seattle, United States, Noelle E Selin, Massachusetts Institute of Technology, Institute for Data, Systems, and Society; and Department of Earth, Atmospheric, and Planetary Sciences, Cambridge, MA, United States, Shaojie Song, Harvard University, Cambridge, MA, United States, James Festa, University of California Los Angeles, Los Angeles, CA, United States and Jochen Stutz, University of California Los Angeles, Atmospheric and Oceanic Sciences, Los Angeles, CA, United States
Interpreting Aerosol Sources and Seasonality over the Southeast United States with the GEOS-Chem Model: Lessons from the SEAC4rs Campaign (9340)
Sungshik Kim1, Daniel J Jacob2, Jenny A Fisher3, Katherine Travis4, Lei Zhu5, Karen Yu6, Robert Yantosca6, Melissa Payer Sulprizio6, Jose L Jimenez7, Pedro Campuzano-Jost8, Jack E Dibb9, Karl D Froyd10, Jin Liao11, Johnathan W Hair4, Carolyn F Butler12, Marta A Fenn13 and Christine Wiedinmyer14, (1)Harvard--EPS Hoffman, Cambridge, MA, United States, (2)Harvard University, School of Engineering and Applied Sciences, Cambridge, United States, (3)University of Wollongong, Centre for Atmospheric Chemistry, School of Earth, Atmospheric and Life Sciences, Wollongong, NSW, Australia, (4)NASA Langley Research Center, Hampton, VA, United States, (5)Harvard University, John A. Paulson School of Engineering and Applied Sciences, Cambridge, United States, (6)Harvard University, Cambridge, MA, United States, (7)Cooperative Institute for Research in Environmental Sciences (CIRES), University of Colorado Boulder, Boulder, United States, (8)University of Colorado Boulder, Department of Chemistry and Cooperative Institute for Research in Environmental Sciences, Boulder, United States, (9)University of New Hampshire, Institute for the Study of Earth, Oceans, and Space, Durham, United States, (10)NOAA/CIRES, Boulder, CO, United States, (11)NOAA Boulder, Boulder, CO, United States, (12)Science Systems and Applications, Inc., Lanham, MD, United States, (13)Coherent Applications, Inc. -Psionic, LLC, Hampton, United States, (14)University Corporation for Atmospheric Research, Boulder, CO, United States