| Current and future global climate impacts resulting from COVID-19 PM Forster, HI Forster, MJ Evans, MJ Gidden, CD Jones, CA Keller, ... Nature Climate Change 10 (10), 913-919, 2020 | 646 | 2020 |
| Ozone and organic nitrates over the eastern United States: Sensitivity to isoprene chemistry J Mao, F Paulot, DJ Jacob, RC Cohen, JD Crounse, PO Wennberg, ... Journal of Geophysical Research: Atmospheres 118 (19), 11,256-11,268, 2013 | 270 | 2013 |
| HEMCO v1. 0: a versatile, ESMF-compliant component for calculating emissions in atmospheric models CA Keller, MS Long, RM Yantosca, AM Da Silva, S Pawson, DJ Jacob Geoscientific Model Development 7 (4), 1409-1417, 2014 | 217 | 2014 |
| Global Sources of Fine Particulate Matter: Interpretation of PM2.5 Chemical Composition Observed by SPARTAN using a Global Chemical Transport Model CL Weagle, G Snider, C Li, A Van Donkelaar, S Philip, P Bissonnette, ... Environmental science & technology 52 (20), 11670-11681, 2018 | 148 | 2018 |
| Global impact of COVID-19 restrictions on the surface concentrations of nitrogen dioxide and ozone CA Keller, MJ Evans, KE Knowland, CA Hasenkopf, S Modekurty, ... Atmospheric Chemistry and Physics 21 (5), 3555-3592, 2021 | 126 | 2021 |
| Application of random forest regression to the calculation of gas-phase chemistry within the GEOS-Chem chemistry model v10 CA Keller, MJ Evans Geoscientific Model Development 12 (3), 1209-1225, 2019 | 108 | 2019 |
| Global simulation of tropospheric chemistry at 12.5 km resolution: Performance and evaluation of the GEOS-Chem chemical module (v10-1) within the NASA GEOS Earth system model … L Hu, CA Keller, MS Long, T Sherwen, B Auer, A Da Silva, JE Nielsen, ... Geoscientific Model Development 11 (11), 4603-4620, 2018 | 82 | 2018 |
| Development of a grid-independent GEOS-Chem chemical transport model (v9-02) as an atmospheric chemistry module for Earth system models MS Long, R Yantosca, JE Nielsen, CA Keller, A Da Silva, MP Sulprizio, ... Geoscientific Model Development 8 (3), 595-602, 2015 | 75 | 2015 |
| Global high-resolution emissions of soil NOx, sea salt aerosols, and biogenic volatile organic compounds H Weng, J Lin, R Martin, DB Millet, L Jaeglé, D Ridley, C Keller, C Li, ... Scientific Data 7 (1), 148, 2020 | 74 | 2020 |
| Description of the NASA GEOS composition forecast modeling system GEOS‐CF v1. 0 CA Keller, KE Knowland, BN Duncan, J Liu, DC Anderson, S Das, ... Journal of Advances in Modeling Earth Systems 13 (4), e2020MS002413, 2021 | 73 | 2021 |
| GEOS-Chem High Performance (GCHP v11-02c): a next-generation implementation of the GEOS-Chem chemical transport model for massively parallel applications SD Eastham, MS Long, CA Keller, E Lundgren, RM Yantosca, J Zhuang, ... Geoscientific Model Development 11 (7), 2941-2953, 2018 | 72 | 2018 |
| An extended Kalman-filter for regional scale inverse emission estimation D Brunner, S Henne, CA Keller, S Reimann, MK Vollmer, S O'Doherty, ... Atmospheric Chemistry and Physics 12 (7), 3455-3478, 2012 | 68 | 2012 |
| Fiber optic distributed temperature sensing for the determination of the nocturnal atmospheric boundary layer height CA Keller, H Huwald, MK Vollmer, A Wenger, M Hill, MB Parlange, ... Atmospheric Measurement Techniques Discussions 3 (3), 2723-2741, 2010 | 65 | 2010 |
| European emissions of halogenated greenhouse gases inferred from atmospheric measurements CA Keller, M Hill, MK Vollmer, S Henne, D Brunner, S Reimann, ... Environmental science & technology 46 (1), 217-225, 2012 | 60 | 2012 |
| Revisiting global fossil fuel and biofuel emissions of ethane ZA Tzompa‐Sosa, E Mahieu, B Franco, CA Keller, AJ Turner, D Helmig, ... Journal of Geophysical Research: Atmospheres 122 (4), 2493-2512, 2017 | 59 | 2017 |
| Mapping yearly fine resolution global surface ozone through the Bayesian maximum entropy data fusion of observations and model output for 1990–2017 MN DeLang, JS Becker, KL Chang, ML Serre, OR Cooper, MG Schultz, ... Environmental science & technology 55 (8), 4389-4398, 2021 | 58 | 2021 |
| Sensitivity of chemistry-transport model simulations to the duration of chemical and transport operators: a case study with GEOS-Chem v10-01 S Philip, RV Martin, CA Keller Geoscientific Model Development 9 (5), 1683-1695, 2016 | 56 | 2016 |
| Errors and improvements in the use of archived meteorological data for chemical transport modeling: an analysis using GEOS-Chem v11-01 driven by GEOS-5 meteorology K Yu, CA Keller, DJ Jacob, AM Molod, SD Eastham, MS Long Geoscientific Model Development 11 (1), 305-319, 2018 | 52 | 2018 |
| Long-range transport of Siberian biomass burning emissions to North America during FIREX-AQ MS Johnson, K Strawbridge, KE Knowland, C Keller, M Travis Atmospheric Environment 252, 118241, 2021 | 48 | 2021 |
| Evidence for under‐reported western European emissions of the potent greenhouse gas HFC‐23 CA Keller, D Brunner, S Henne, MK Vollmer, S O'Doherty, S Reimann Geophysical research letters 38 (15), 2011 | 44 | 2011 |
