Dr. Fridlind's studies of cloud microphysical properties and processes have concentrated at the intersection of detailed models and rich observational data sets, with an emphasis on aerosol-cloud interactions in ice-containing clouds that are most relevant to climate. Her studies have spanned mixed-phase stratiform clouds from Arctic to Antarctic, tropical to mid-latitude deep convection, mid-latitude continental cumulus and synoptic cirrus, and subtropical stratocumulus. She is a developer of ice microphysics schemes in the DHARMA large-eddy simulation code and, more recently, ice- and mixed-phase microphysics and macrophysics of stratiform clouds in the GISS ModelE3 Earth system model.
Ann M Fridlind
(RSCH AST, CLIMATE AND RADIATION STD)
| Email: | ann.fridlind@nasa.gov |
| Phone: | 212.678.5674 |
| Org Code: | 611 |
| Address: |
NASA/GISS Mail Code 611 New York, NY 10025 |
| Employer: |
Brief Bio
Research Interests
Cloud Processes
Earth Science: CloudsMicrophysical processes in cold and warm clouds and their relationship to aerosol and dynamical environments. Observational constraint of simulated cloud systems using in situ and remote-sensing data sets. Development of consistent, observation-tested treatments of ice physical and optical properties for cloud and climate models.
Positions/Employment
Physical Scientist
NASA Goddard Institute for Space Studies - New York, NY
2005 - Present
Conduct independent and collaborative research relevant to the climate impact of clouds and aerosols, and support improvement of aerosol-cloud interactions in ModelE.
Physical Scientist
NASA Ames Research Center - Moffett Field, CA
2003 - 2005
Conduct independent and collaborative research relevant to the climate impact of clouds and aerosols.
Postdoctoral Fellow
National Research Council - Moffett Field, CA
2002 - 2003
Use 3D simulations to study deep convection observed during the CRYSTAL-FACE campaign.
Education
• Ph.D. Civil and Environmental Engineering, Stanford University, 2002
• M.S. Hydrologic Sciences, University of California, Davis, 1996
• B.S. Civil Engineering, Stanford University, 1992
• B.A. Economics, Stanford University, 1992
Professional Service
• Editor, Atmospheric Chemistry and Physics, 2023–present
• GEWEX Global Atmospheric System Studies (GASS) Science Steering Committee, 2011–2018, 2021–present
• Associate Editor, Journal of Geophysical Research–Atmospheres, 2020–2023
• US DOE Biological and Environmental Research Advisory Committee (BERAC), 2019–2024
• US DOE ARM Cloud and Precipitation Measurements and Science Group Chair, 2019–2021
• WCRP/GEWEX Aerosols, Clouds, Precipitation, Climate (ACPC) Initiative Steering Committee, 2012–2020
• NASA/FAA/Environment Canada High Ice Water Content Science Team, 2007–2015
• Cloud-Aerosol-Precipitation Interactions Working Group Steering Committee, DOE Atmospheric System Research Program, 2009–2012
• Cloud Physics Committee, American Meteorological Society, 2006–2012
• Associate Editor, Journal of the Atmospheric Sciences, 2004–2007
Awards
• Special Act Award, NASA, 2024
• Individual Performance Award, NASA, 2009, 2014–2023
• Editor’s Citation for Excellent in Refereeing, American Geophysical Union, 2012
• Best First Paper at Ames, NASA, 2004
• Spotlight Performance Award, NASA, 2003
Publications
Refereed
2024. "High ice water content in tropical mesoscale convective systems (a conceptual model)." Atmospheric Chemistry and Physics 24 (20): 11849-11881 [10.5194/acp-24-11849-2024] [Journal Article/Letter]
2024. "Aerosol size distribution properties associated with cold-air outbreaks in the Norwegian Arctic." Atmospheric Chemistry and Physics 24 (20): 11791-11805 [10.5194/acp-24-11791-2024] [Journal Article/Letter]
2024. "A thermal-driven graupel generation process to explain dry-season convective vigor over the Amazon." Atmospheric Chemistry and Physics 24 (18): 10793-10814 [10.5194/acp-24-10793-2024] [Journal Article/Letter]
2024. "General circulation models simulate negative liquid water path–droplet number correlations, but anthropogenic aerosols still increase simulated liquid water path." Atmospheric Chemistry and Physics 24 (12): 7331-7345 [10.5194/acp-24-7331-2024] [Journal Article/Letter]
2024. "Observational constraint on a feedback from supercooled clouds reduces projected warming uncertainty." Communications Earth & Environment 5 (1): 181 [10.1038/s43247-024-01339-1] [Journal Article/Letter]
2024. "Enhancing consistency of microphysical properties of precipitation across the melting layer in dual-frequency precipitation radar data." Atmospheric Measurement Techniques 17 (5): 1577-1597 [10.5194/amt-17-1577-2024] [Journal Article/Letter]
2024. "Better constraining supercooled clouds could reduce projected warming spread." RADIATION PROCESSES IN THE ATMOSPHERE AND OCEAN 2988 070009 [10.1063/5.0183626] [Proceedings]
2023. "On the impact of a dry intrusion driving cloud-regime transitions in a midlatitude cold-air outbreak." Journal of the Atmospheric Sciences [10.1175/jas-d-23-0040.1] [Journal Article/Letter]
2023. "A 1D Model for Nucleation of Ice From Aerosol Particles: An Application to a Mixed‐Phase Arctic Stratus Cloud Layer." Journal of Advances in Modeling Earth Systems 15 (10): [10.1029/2023ms003663] [Journal Article/Letter]
2023. "Earth-system-model evaluation of cloud and precipitation occurrence for supercooled and warm clouds over the Southern Ocean's Macquarie Island." Atmospheric Chemistry and Physics 23 (16): 9037-9069 [10.5194/acp-23-9037-2023] [Journal Article/Letter]
2022. "Highly supercooled riming and unusual triple-frequency radar signatures over McMurdo Station, Antarctica." Atmospheric Chemistry and Physics 22 (18): 12467-12491 [10.5194/acp-22-12467-2022] [Journal Article/Letter]
2022. "Cloud adjustments from large-scale smoke–circulation interactions strongly modulate the southeastern Atlantic stratocumulus-to-cumulus transition." Atmospheric Chemistry and Physics 22 (18): 12113-12151 [10.5194/acp-22-12113-2022] [Journal Article/Letter]
2022. "Dilution of Boundary Layer Cloud Condensation Nucleus Concentrations by Free Tropospheric Entrainment During Marine Cold Air Outbreaks." Geophysical Research Letters 49 (11): [10.1029/2022gl098444] [Journal Article/Letter]
2022. "The Earth Model Column Collaboratory (EMC2) v1.1: An open-source ground-based lidar and radar instrument simulator and subcolumn generator for large-scale models." Geoscientific Model Development 15 (2): 901-927 [10.5194/gmd-15-901-2022] [Journal Article/Letter]
2022. "Updraft dynamics and microphysics: on the added value of the cumulus thermal reference frame in simulations of aerosol–deep convection interactions." Atmospheric Chemistry and Physics 22 (2): 711-724 [10.5194/acp-22-711-2022] [Journal Article/Letter]
2021. "Snow Reconciles Observed and Simulated Phase Partitioning and Increases Cloud Feedback." Geophysical Research Letters 48 (20): [10.1029/2021gl094876] [Journal Article/Letter]
2021. "Aerosol–Ice Formation Closure: A Southern Great Plains Field Campaign." Bulletin of the American Meteorological Society 102 (10): E1952-E1971 [10.1175/bams-d-20-0151.1] [Journal Article/Letter]
2021. "Preconditioning of overcast-to-broken cloud transitions by riming in marine cold air outbreaks." Atmospheric Chemistry and Physics 21 (15): 12049-12067 [10.5194/acp-21-12049-2021] [Journal Article/Letter]
2021. "The prevalence of precipitation from polar supercooled clouds." Atmospheric Chemistry and Physics 21 (5): 3949-3971 [10.5194/acp-21-3949-2021] [Journal Article/Letter]
2021. "An evaluation of size-resolved cloud microphysics scheme numerics for use with radar observations Part II: Condensation and evaporation." Journal of the Atmospheric Sciences [10.1175/jas-d-20-0213.1] [Journal Article/Letter]
2021. "An overview of the ORACLES (ObseRvations of Aerosols above CLouds and their intEractionS) project: aerosol-cloud-radiation interactions in the Southeast Atlantic basin." Atmospheric Chemistry and Physics [10.5194/acp-21-1507-2021] [Journal Article/Letter]
2021. "Evidence that Horizontal Moisture Advection Regulates the Ubiquitous Amplification of Rainfall Variability over Tropical Oceans." Journal of the Atmospheric Sciences 78 (2): 529-547 [10.1175/jas-d-20-0201.1] [Journal Article/Letter]
2021. "Impacts of Varying Concentrations of Cloud Condensation Nuclei On Deep Convective Cloud Updrafts – A Multimodel Assessment." Journal of the Atmospheric Sciences [10.1175/jas-d-20-0200.1] [Journal Article/Letter]
2020. "Constraining the Twomey effect from satellite observations: issues and perspectives." Atmospheric Chemistry and Physics 20 (23): 15079-15099 [10.5194/acp-20-15079-2020] [Journal Article/Letter]
2020. "Convection Parametrization and Multi-Nesting Dependence of a Heavy Rainfall Event over Namibia with Weather Research and Forecasting (WRF) Model." Climate 8 (10): 112 [10.3390/cli8100112] [Journal Article/Letter]
2020. "Aerosol-Ice Formation Closure Pilot Study (AEROICSTUDY) Field Campaign Report." [10.2172/1691464] [Report]
2020. "Confronting the Challenge of Modeling Cloud and Precipitation Microphysics." Journal of Advances in Modeling Earth Systems 12 (8): [10.1029/2019ms001689] [Journal Article/Letter]
2020. "A Second-Order Closure Turbulence Model: New Heat Flux Equations and No Critical Richardson Number." Journal of the Atmospheric Sciences 77 (8): 2743-2759 [10.1175/jas-d-19-0240.1] [Journal Article/Letter]
2020. "Sensitivity of Botswana Ex-Tropical Cyclone Dineo rainfall simulations to cloud microphysics scheme." AAS Open Research 3 30 [10.12688/aasopenres.13062.1] [Journal Article/Letter]
2020. "AWARE: The Atmospheric Radiation Measurement (ARM) West Antarctic Radiation Experiment." Bulletin of the American Meteorological Society 101 (7): E1069-E1091 [10.1175/bams-d-18-0278.1] [Journal Article/Letter]
2020. "Vertical profiles of droplet size distributions derived from cloud-side observations by the research scanning polarimeter: Tests on simulated data." Atmospheric Research 239 104924 [10.1016/j.atmosres.2020.104924] [Journal Article/Letter]
2020. "Nonturbulent Liquid‐Bearing Polar Clouds: Observed Frequency of Occurrence and Simulated Sensitivity to Gravity Waves." Geophysical Research Letters 47 (10): [10.1029/2020gl087099] [Journal Article/Letter]
2020. "Global Statistics of Ice Microphysical and Optical Properties at Tops of Optically Thick Ice Clouds." Journal of Geophysical Research: Atmospheres 125 (6): e2019JD031811 [10.1029/2019jd031811] [Journal Article/Letter]
2020. "A new look at the environmental conditions favorable to secondary ice production." Atmospheric Chemistry and Physics 20 (3): 1391-1429 [10.5194/acp-20-1391-2020] [Journal Article/Letter]
2019. "Cloud Influence on ERA5 and AMPS Surface Downwelling Longwave Radiation Biases in West Antarctica." Journal of Climate 32 (22): 7935-7949 [10.1175/jcli-d-19-0149.1] [Journal Article/Letter]
2019. "Persistent Supercooled Drizzle at Temperatures Below −25 °C Observed at McMurdo Station, Antarctica." Journal of Geophysical Research: Atmospheres 124 (20): 10878-10895 [10.1029/2019jd030882] [Journal Article/Letter]
2019. "Use of polarimetric radar measurements to constrain simulated convective cell evolution: a pilot study with Lagrangian tracking." Atmospheric Measurement Techniques 12 (6): 2979-3000 [10.5194/amt-12-2979-2019] [Journal Article/Letter]
2019. "Evaluating models' response of tropical low clouds to SST forcings using CALIPSO observations." Atmospheric Chemistry and Physics 19 (5): 2813-2832 [10.5194/acp-19-2813-2019] [Journal Article/Letter]
2019. "An Evaluation of Size-Resolved Cloud Microphysics Scheme Numerics for Use with Radar Observations. Part I: Collision–Coalescence." Journal of the Atmospheric Sciences 76 (1): 247-263 [10.1175/jas-d-18-0174.1] [Journal Article/Letter]
2018. "(GO)2-SIM: a GCM-oriented ground-observation forward-simulator framework for objective evaluation of cloud and precipitation phase." Geoscientific Model Development 11 (10): 4195-4214 [10.5194/gmd-11-4195-2018] [Journal Article/Letter]
2018. "On the Forward Modeling of Radar Doppler Spectrum Width From LES: Implications for Model Evaluation." Journal of Geophysical Research: Atmospheres 123 (14): 7444-7461 [10.1029/2017jd028104] [Journal Article/Letter]
2018. "Remote Sensing of Droplet Number Concentration in Warm Clouds: A Review of the Current State of Knowledge and Perspectives." Reviews of Geophysics 56 (2): 409-453 [10.1029/2017rg000593] [Journal Article/Letter]
2018. "Simulation of mesoscale cellular convection in marine stratocumulus. Part I: Drizzling conditions." Journal of the Atmospheric Sciences JAS-D-17-0070.1 [10.1175/jas-d-17-0070.1] [Journal Article/Letter]
2018. "Simulations of Arctic Mixed-Phase Boundary Layer Clouds: Advances in Understanding and Outstanding Questions." Mixed-Phase Clouds 153-183 [10.1016/b978-0-12-810549-8.00007-6] [Article in Book]
2017. "Use of Cloud Radar Doppler Spectra to Evaluate Stratocumulus Drizzle Size Distributions in Large-Eddy Simulations with Size-Resolved Microphysics." Journal of Applied Meteorology and Climatology 56 (12): 3263-3283 [10.1175/jamc-d-17-0100.1] [Journal Article/Letter]
2017. "Impacts of solar-absorbing aerosol layers on the transition of stratocumulus to trade cumulus clouds." Atmospheric Chemistry and Physics 17 (20): 12725-12742 [10.5194/acp-17-12725-2017] [Journal Article/Letter]
2017. "Derivation of aerosol profiles for MC3E convection studies and use in simulations of the 20 May squall line case." Atmospheric Chemistry and Physics 17 (9): 5947-5972 [10.5194/acp-17-5947-2017] [Journal Article/Letter]
2017. "On the role of ice-nucleating aerosol in the formation of ice particles in tropical mesoscale convective systems." Geophysical Research Letters 44 (3): 1574-1582 [10.1002/2016gl072455] [Journal Article/Letter]
2016. "Planning the next decade of coordinated research to better understand and simulate marine low clouds." Bulletin of the American Meteorological Society 97 (9): 1699-1702 [10.1175/bams-d-16-0160.1] [Journal Article/Letter]
2016. "Cloud-resolving modeling: ARM and the GCSS story." Meteorological Monographs 57 25.1-25.16 [10.1175/amsmonographs-d-15-0047.1] [Journal Article/Letter]
2016. "Derivation of physical and optical properties of mid-latitude cirrus ice crystals for a size-resolved cloud microphysics model." Atmos. Chem. Phys. 16 (11): 7251-7283 [10.5194/acp-16-7251-2016] [Journal Article/Letter]
2016. "Vertical variation of ice particle size in convective cloud tops." Geophysical Research Letters 43 (9): 4586-4593 [10.1002/2016gl068548] [Journal Article/Letter]
2016. "High-resolution NU-WRF simulations of a deep convective-precipitation system during MC3E: Further improvements and comparisons between Goddard microphysics schemes and observations." J. Geophys. Res. Atmos. 121 (3): 1278-1305 [10.1002/2015jd023986] [Journal Article/Letter]
2016. "On polarimetric radar signatures of deep convection for model evaluation: Columns of specific differential phase observed during MC3E*." Monthly Weather Review 144 (2): 737-758 [10.1175/mwr-d-15-0100.1] [Journal Article/Letter]
2016. "On averaging aspect ratios and distortion parameters over ice crystal population ensembles for estimating effective scattering asymmetry parameters." Journal of the Atmospheric Sciences 73 (2): 775-787 [10.1175/jas-d-15-0150.1] [Journal Article/Letter]
2015. "Simulations of cloud-radiation interaction using large-scale forcing derived from the CINDY/DYNAMO northern sounding array." Journal of Advances in Modeling Earth Systems 7 (3): 1472-1498 [10.1002/2015ms000461] [Journal Article/Letter]
2015. "RACORO continental boundary layer cloud investigations: 2. Large-eddy simulations of cumulus clouds and evaluation with in situ and ground-based observations." J. Geophys. Res. Atmos. 120 (12): 5993-6014 [10.1002/2014jd022525] [Journal Article/Letter]
2015. "RACORO continental boundary layer cloud investigations: 1. Case study development and ensemble large-scale forcings." J. Geophys. Res. Atmos. 120 (12): 5962-5992 [10.1002/2014jd022713] [Journal Article/Letter]
2015. "RACORO continental boundary layer cloud investigations: 3. Separation of parameterization biases single-column model CAM5 simulations of shallow cumulus." J. Geophys. Res. Atmos. 120 (12): 6015-6033 [10.1002/2014jd022524] [Journal Article/Letter]
2015. "Properties of a mesoscale convective system in the context of an isentropic analysis." J. Atmos. Sci. 72 (5): 1945-1962 [10.1175/JAS-D-14-0139.1] [Journal Article/Letter]
2015. "The dependence of cirrus gamma size distributions expressed as volumes in N0-lambda-mu phase space and bulk cloud properties on environmental conditions: Results from Small Ice Particles in Cirrus Experiment (SPARTICUS)." J. Geophys. Res. Atmos. 120 (19): 10351-10377 [doi:10.1002/2015JD023492] [Journal Article/Letter]
2015. "High ice water content at low radar reflectivity near deep convection -- Part 2. Evaluation of microphysical pathways in updraft parcel simulations." Atmos. Chem. Phys. 15 11729-11751 [10.5194/acp-15-11729-2015] [Journal Article/Letter]
2015. "High ice water content at low radar reflectivity near deep convection -- Part 1. Consistency of in situ and remote-sensing observations with stratiform rain column simulations." Atmos. Chem. Phys. 15 11713-11728 [10.5194/acp-15-11713-2015] [Journal Article/Letter]
2014. "Variation of ice crystal size, shape and asymmetry parameter in tops of tropical deep convective clouds." J. Geophys. Res. Atmos. 119 (20): 11809-11825 [doi:10.1002/2014JD022385] [Journal Article/Letter]
2014. "Evaluation of intercomparisons of four different types of model simulating TWP-ICE." Q.J.R. Meteorol. Soc. 140 (680): 826-837 [10.1002/qj.2192] [Journal Article/Letter]
2014. "A Flexible Parameterization for Shortwave Optical Properties of Ice Crystals." J. Atmos. Sci. 71 (5): 1763-1782 [10.1175/JAS-D-13-0205.1] [Journal Article/Letter]
2014. "Intercomparison of large-eddy simulations of Arctic mixed-phase clouds: Importance of ice size distribution assumptions." J. Adv. Model. Earth Syst. 6 (1): 223-248 [10.1002/2013MS000282] [Journal Article/Letter]
2013. "Control of deep convection by sub-cloud lifting processes: the ALP closure in the LMDZ5B general circulation model." Clim Dyn 40 (9-10): 2271-2292 [10.1007/s00382-012-1506-x] [Journal Article/Letter]
2013. "Remote sensing of ice crystal asymmetry parameter using multi-directional polarization measurements – Part 2: Application to the Research Scanning Polarimeter." Atmos. Chem. Phys. 13 (6): 3185-3203 [10.5194/acp-13-3185-2013] [Journal Article/Letter]
2012. "Biological aerosol effects on clouds and precipitation." Eos, Transactions American Geophysical Union 93 (51): 539-539 [10.1029/2012eo510011] [Journal Article/Letter]
2012. "Evaluation of Hydrometeor Phase and Ice Properties in Cloud-Resolving Model Simulations of Tropical Deep Convection Using Radiance and Polarization Measurements." J Atmos Sci 69 (11): 3290-3314 [10.1175/JAS-D-11-0314.1] [Journal Article/Letter]
2012. "A limited area model (LAM) intercomparison study of a TWP-ICE active monsoon mesoscale convective event." J. Geophys. Res. 117 (D11): D11208 [10.1029/2011JD016447] [Journal Article/Letter]
2012. "Remote sensing of ice crystal asymmetry parameter using multi-directional polarization measurements. Part I: Methodology and evaluation with simulated measurements." Atmos Meas Tech 5 (10): 2361-2374 [10.5194/amt-5-2361-2012] [Journal Article/Letter]
2012. "Analysis of cloud-resolving simulations of a tropical mesoscale convective system observed during TWP-ICE: Vertical fluxes and draft properties in convective and stratiform regions." J Geophys Res 117 (D19): D19201 [10.1029/2012JD017759] [Journal Article/Letter]
2012. "A FIRE-ACE/SHEBA Case Study of Mixed-Phase Arctic Boundary Layer Clouds: Entrainment Rate Limitations on Rapid Primary Ice Nucleation Processes." J Atmos Sci 69 (1): 365-389 [10.1175/JAS-D-11-052.1] [Journal Article/Letter]
2012. "A comparison of TWP-ICE observational data with cloud-resolving model results." J. Geophys. Res. 117 (D5): D05204 [10.1029/2011JD016595] [Journal Article/Letter]
2011. "Influence of Humidified Aerosol on Lidar Depolarization Measurements below Ice-Precipitating Arctic Stratus." Journal of Applied Meteorology and Climatology 50 (10): 2184-2192 [10.1175/JAMC-D-11-037.1] [Journal Article/Letter]
2011. "Evaluation of cloud-resolving model intercomparison simulations using TWP-ICE observations: Precipitation and cloud structure." J Geophys Res 116 (D12): D12206 [10.1029/2010JD015180] [Journal Article/Letter]
2011. "Intercomparison of cloud model simulations of Arctic mixed-phase boundary layer clouds observed during SHEBA/FIRE-ACE." J Adv Model Earth Syst 3 (2): M06003 [10.1029/2011MS000066] [Journal Article/Letter]
2011. "Estimating the Sensitivity of Radiative Impacts of Shallow, Broken Marine Clouds to Boundary Layer Aerosol Size Distribution Parameter Uncertainties for Evaluation of Satellite Retrieval Requirements." Journal of Atmospheric and Oceanic Technology 28 (4): 530-538 [10.1175/2010JTECHA1520.1] [Journal Article/Letter]
2011. "Millimeter wave scattering from ice crystals and their aggregates: Comparing cloud model simulations with X- and Ka-band radar measurements." J. Geophys. Res. 116 D00T04 [10.1029/2011JD015909] [Journal Article/Letter]
2011. "Toward ice formation closure in Arctic mixed-phase boundary layer clouds during ISDAC." J. Geophys. Res. 116 D00T08 [10.1029/2011JD015910] [Journal Article/Letter]
2009. "An evaluation of ice formation in large-eddy simulations of supercooled Arctic stratocumulus using ground-based lidar and cloud radar." J. Geophys. Res. 114 (D10): D10203 [10.1029/2008JD011198] [Journal Article/Letter]
2009. "Intercomparison of model simulations of mixed-phase clouds observed during the ARM Mixed-Phase Arctic Cloud Experiment. I: single-layer cloud." Q.J.R. Meteorol. Soc. 135 (641): 979-1002 [10.1002/qj.416] [Journal Article/Letter]
2008. "Validation and determination of ice water content-radar reflectivity relationships during CRYSTAL-FACE: Flight requirements for future comparisons." J. Geophys. Res. 113 (D5): D05208 [10.1029/2007JD008847] [Journal Article/Letter]
2008. "Short-lived pollutants in the Arctic: their climate impact and possible mitigation strategies." Atmos. Chem. Phys. 8 (6): 1723-1735 [10.5194/acp-8-1723-2008] [Journal Article/Letter]
2007. "Cloud-scale model intercomparison of chemical constituent transport in deep convection." Atmos Chem Phys 7 4709-4731 [10.5194/acp-7-4709-2007] [Journal Article/Letter]
2007. "Ice properties of single-layer stratocumulus during the Mixed-Phase Arctic Cloud Experiment: 1. Observations." J. Geophys. Res. 112 (D24): D24201 [10.1029/2007JD008633] [Journal Article/Letter]
2007. "Ice properties of single-layer stratocumulus during the Mixed-Phase Arctic Cloud Experiment: 2. Model results." J. Geophys. Res. 112 (D24): D24202 [10.1029/2007JD008646] [Journal Article/Letter]
2006. "CO signatures in subtropical convective clouds and anvils during CRYSTAL-FACE: An analysis of convective transport and entrainment using observations and a cloud-resolving model." J. Geophys. Res. 111 (D9): D09305 [10.1029/2005JD006104] [Journal Article/Letter]
2005. "Homogeneous Ice Nucleation in Subtropical and Tropical Convection and Its Influence on Cirrus Anvil Microphysics." J Atmos Sci 62 (1): 41-64 [10.1175/JAS-3360.1] [Journal Article/Letter]
2005. "Ice supersaturations exceeding 100% at the cold tropical tropopause: implications for cirrus formation and dehydration." Atmos. Chem. Phys. 5 (3): 851-862 [10.5194/acp-5-851-2005] [Journal Article/Letter]
2004. "Combining a receptor-oriented framework for tracer distributions with a cloud-resolving model to study transport in deep convective clouds: Application to the NASA CRYSTAL-FACE campaign." Geophys Res Lett 31 (14): L14106 [10.1029/2004GL019811] [Journal Article/Letter]
2003. "Point and column aerosol radiative closure during ACE 1: Effects of particle shape and size." J. Geophys. Res. 108 (D3): 4094 [10.1029/2001JD001553] [Journal Article/Letter]
2000. "A study of gas-aerosol equilibrium and aerosol pH in the remote marine boundary layer during the First Aerosol Characterization Experiment (ACE 1)." J. Geophys. Res. 105 (D13): 17325-17340 [10.1029/2000JD900209] [Journal Article/Letter]
2000. "Analysis of gas-aerosol partitioning in the Arctic: Comparison of size-resolved equilibrium model results with field data." J. Geophys. Res. 105 (D15): 19891-19904 [10.1029/2000JD900257] [Journal Article/Letter]
Non-Refereed
2022. "Chapter 5. Climate science." U.S. Scientific Leadership: Addressing Energy, Ecosystems, Climate, and Sustainable Prosperity: Report from the BERAC Subcommittee on International Benchmarking (DOE/SC-0208): 63-82, [10.2172/1895129] [Report]
2022. "Chapter 7. Integrative science." U.S. Scientific Leadership: Addressing Energy, Ecosystems, Climate, and Sustainable Prosperity: Report from the BERAC Subcommittee on International Benchmarking (DOE/SC-0208): 103-121 [10.2172/1895129] [Report]
2022. "Chapter 8. Strategies for people, partnerships, and productivity." U.S. Scientific Leadership: Addressing Energy, Ecosystems, Climate, and Sustainable Prosperity: Report from the BERAC Subcommittee on International Benchmarking (DOE/SC-0208): 122-137 [10.2172/1895129] [Report]
2020. "Arctic Radiation-Cloud-Aerosol-Surface Interaction Experiment (ARCSIX): Concept Paper for NASA Aircraft Investigation." NASA Earth Science Project Office [Full Text] [Report]
2020. "Arctic Radiation-Cloud-Aerosol-Surface Interaction Experiment (ARCSIX): Concept Paper for NASA Aircraft Investigation." NASA Earth Science Project Office [Full Text] [Report]
2019. "The Second ARM Training and Science Application Event: Training the Next Generation of Atmospheric Scientists." Bulletin of the American Meteorological Society 100 (1): ES5-ES9 [10.1175/bams-d-18-0242.1] [Journal Article/Letter]
2016. "ACPC Initiative to identify signatures of aerosol-cloud interactions in high-resolution modeling and observations." GEWEX News 3 5-7 [Newsletter]
2015. "Workshop on the Aerosols-Clouds-Precipitation and Climate (ACPC) Initiative." GEWEX News 25 (2): 11-12 [Journal Article/Letter]
2010. "ARM/GCSS/SPARC TWP-ICE CRM Intercomparison Study." NASA-TM-2010-215858 [Full Text] [Report]