Peter Martin Caldwell

Researcher, Atmosphere, Earth, and Energy Division, Lawrence Livermore National Labs

Joined

February 2026

Names

Peter Martin Caldwell (Preferred)

Peter M Caldwell

Peter Caldwell

Emails

****@llnl.gov (Confirmed)

Personal Links

Homepage

Google Scholar

ORCID

Career & Education History

Researcher

Atmosphere, Earth, and Energy Division, Lawrence Livermore National Labs (llnl.gov)

2007 – 2030

Advisors, Relations & Conflicts

PhD Advisor

Christopher S. Bretherton

2003 – 2007

Expertise

Earth system modeling

Present

High-performance computing

Present

Atmospheric physics

Present

Publications

Process‐Oriented Calibration of a Turbulence Scheme in the DOE's Global Storm‐Resolving Model Using Machine Learning
Yunyan Zhang, Tianning Su, Hewei Tang, Peter Bogenschutz, Stephen A. Klein, Charles Jackson, Peter Caldwell
- Geophysical Research Letters
- Readers: Everyone
Data-Driven Reduced Ordering Modeling for Warm Rain Microphysics
Emily K De Jong, Nipun Gunawardena, Jonas Erno Katona, Hassan Beydoun, Debojyoti Ghosh, Peter Martin Caldwell
- Crossref
- Readers: Everyone
Applying the ACE2 Emulator to SST Green's Functions for the E3SMv3 Global Atmosphere Model
Elynn Wu, Finn Rebassoo, Pappu Paul, Cristian Proistosescu, Jacqueline Nugent, Daniel McCoy, Peter Caldwell, Christopher S. Bretherton
- Journal of Geophysical Research: Machine Learning and Computation
- Readers: Everyone
Evaluating Mean State Cloud Properties in the Simple Cloud-Resolving E3SM Atmosphere Model
Li-Wei Chao, Mark D. Zelinka, Christopher Ryutaro Terai, Hassan Beydoun, Benjamin R Hillman, Noel D. Keen, Peter Martin Caldwell, Stephen A. Klein
- Crossref
- Readers: Everyone
Improving Simulation of Mixed-Phase Clouds in the Convection-Permitting E3SM Atmosphere Model: Lessons from an Arctic Cold-Air Outbreak
Lin Lin, Yunyan Zhang, Hassan Beydoun, Xue Zheng, Meng Zhang, Peter A Bogenschutz, Peng Wu, Peter Martin Caldwell
- Crossref
- Readers: Everyone
High Performance, High Fidelity: A GPU-Accelerated Doubly-Periodic Version of the Simple Cloud-Resolving E3SM Atmosphere Model Version 1 (DP-SCREAMv1)
Peter A Bogenschutz, Thomas C Clevenger, Andrew Bradley, Peter Martin Caldwell, Hassan Beydoun, Naser Mahfouz, Noel D. Keen, Oksana Guba, Luca Bertagna, James G Foucar, Jishi Zhang, Aaron Sheffield Donahue
- Crossref
- Readers: Everyone
Climate Response to Warming in Cess-Potter Simulations Using the Global 3-km SCREAM
Christopher Ryutaro Terai, Noel D. Keen, Peter Martin Caldwell, Hassan Beydoun, Peter A Bogenschutz, Li-Wei Chao, Benjamin R Hillman, Hsi-Yen Ma, Mark D. Zelinka, Luca Bertagna, Andrew Bradley, Thomas C Clevenger, Aaron Sheffield Donahue, James G Foucar, Jean-Christophe Golaz, Oksana Guba, Walter M. Hannah, Jungmin Lee, Wuyin Lin, Naser G. A. Mahfouz et al. (11 additional authors not shown)
- Crossref
- Readers: Everyone
Through the lens of a kilometer-scale climate model: 2023 Jing-Jin-Ji flood under climate change
Jishi Zhang, Peter Martin Caldwell, Peter A Bogenschutz, Paul A. Ullrich, David Craig Bader, Shiheng Duan, Hassan Beydoun
- Crossref
- Readers: Everyone
To exascale and beyond – The Simple Cloud-Resolving E3SM Atmosphere Model (SCREAM), a performance portable global atmosphere model for cloud-resolving scales
Aaron Sheffield Donahue, Peter Martin Caldwell, Luca Bertagna, Hassan Beydoun, Peter A Bogenschutz, Andrew Bradley, Thomas C Clevenger, James G Foucar, Jean-Christophe Golaz, Oksana Guba, Walter M. Hannah, Benjamin R Hillman, Jeffrey Johnson, Noel D. Keen, Wuyin Lin, Balwinder Singh, Mark A Taylor, Jingjing Tian, Christopher Ryutaro Terai, Paul Ullrich et al. (2 additional authors not shown)
- Crossref
- Readers: Everyone
Application of the AI2 Climate Emulator to E3SMv2's global atmosphere model, with a focus on precipitation fidelity
James PC Duncan, Elynn Wu, Jean-Christophe Golaz, Peter Martin Caldwell, Oliver Watt-Meyer, Spencer Koncius Clark, Jeremy McGibbon, Gideon Dresdner, Karthik Kashinath, Boris Bonev, Michael S Pritchard, Christopher S. Bretherton
- Crossref
- Readers: Everyone

View all 23 publications

Co-Authors

View all 139 co-authors