Luke D. Ziemba

Langley Research Center

Papers

8

Total Citations

1,113

H-Index

7

About

Luke D. Ziemba is a leading atmospheric scientist whose research focuses on aerosol properties, air quality, and the interactions between aerosols, clouds, and precipitation. A key contributor to NASA’s Earth science missions, Ziemba has been instrumental in advancing our understanding of how aerosols impact climate and visibility. His most influential work is the evaluation of the MERRA-2 Aerosol Reanalysis (2017, 929 citations), a landmark study that validated NASA’s modern reanalysis of global aerosol distributions from 1980 onward. He has also led critical intercomparison studies using AERONET ground-based radiometers and LARGE in situ aircraft profiles, demonstrating how well remote sensing retrievals capture aerosol single-scattering albedo and volume size distributions—work that has been widely cited (54 and 19 citations, respectively). Ziemba’s research on aerosol responses to precipitation along North American air trajectories arriving at Bermuda (51 citations) provides key insights into how weather systems cleanse the atmosphere. He also developed the STEAR laboratory experiment (40 citations), a novel method for evaluating aerosol retrieval algorithms under controlled conditions. Through his work with major field campaigns like DISCOVER-AQ and KORUS-AQ, Ziemba has shaped our understanding of aerosol variability and its implications for climate and air quality modeling.

Research Focus

Key Achievements

7
H-Index
8
Papers
1,113
Total Citations
139
Avg Citations/Paper
🏆 Most Cited Paper
The MERRA-2 Aerosol Reanalysis, 1980 Onward. Part II: Evaluation and Case Studies
929 citations · 2017
📈 Most Prolific Year: 2019 (3 Papers)
🤝 Key Collaborators: 77
🏛 Institutions: Langley Research Center

Top Papers

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Key Collaborators

Contact & Links

Available for collaboration
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