Hahn, L. C., Lutsko, N. J., Eisenman, I., Luongo, M. T., and Xie, S.-P., Contribution of AMOC Decline to Uncertainty in Global Warming via Ocean Heat Uptake and Climate Feedbacks. Submitted to Journal of Climate, 2024.
Hofer, S., Hahn, L.C., Shaw, J.K. et al. (2024), Realistic representation of mixed-phase clouds increases projected climate warming. Communications Earth and Environment, 5, 390. https://doi.org/10.1038/s43247-024-01524-2
Armour, K. C., Proistosescu, C., Dong, Y., Hahn, L. C., Blanchard-Wrigglesworth, E., Pauling, A. G. et al. (2024), Sea-surface temperature pattern effects have slowed global warming and biased warming-based constraints on climate sensitivity. Proceedings of the National Academy of Sciences, 121, e2312093121. https://doi.org/10.1073/pnas.2312093121
Hahn, L. C., Armour, K. C., Battisti, D. S., Donohoe, A., and Fajber, R. (2023), Seasonal changes in atmospheric heat transport to the Arctic under increased CO2. Geophysical Research Letters, 50, e2023GL105156. https://doi.org/10.1029/2023GL105156
Bonan, D. B., Feldl, N., Zelinka, M.D., and Hahn, L. C. (2023), Contributions to regional precipitation change and its polar-amplified pattern under warming. Environmental Research: Climate, 2, 035010. https://doi.org/10.1088/2752-5295/ace27a
Hahn, L. C., K. C. Armour, D. S. Battisti, I. Eisenman, and C. M. Bitz (2022), Seasonality in Arctic Warming Driven By Sea Ice Effective Heat Capacity. J. Climate, 35, 1629-1642. https://doi.org/10.1175/JCLI-D-21-0626.1
Hahn, L. C., K. C. Armour, M. D. Zelinka, C. M. Bitz, and A. Donohoe (2021), Contributions to Polar Amplification in CMIP5 and CMIP6 Models. Frontiers in Earth Science, 9, 710036. https://doi.org/10.3389/feart.2021.710036
Sagoo, N., T. Storelvmo, L. Hahn, I. Tan, and A. J. Broccoli (2021), Observationally Constrained Cloud Phase Unmasks Orbitally Driven Climate Feedbacks. Geophysical Research Letters, 48, e2020GL091873. https://doi.org/10.1029/2020GL091873
Hahn, L. C., K. C. Armour, D. S. Battisti, A. Donohoe, A. G. Pauling, and C. M. Bitz (2020), Antarctic elevation drives hemispheric asymmetry in polar lapse rate climatology and feedback. Geophysical Research Letters, 47, e2020GL088965. https://doi.org/10.1029/2020GL088965
Hahn, L. C., T. Storelvmo, S. Hofer, R. Parfitt, and C. C. Ummenhofer (2020), Importance of orography for Greenland cloud and melt response to atmospheric blocking. J. Climate, 33, 4187–4206. https://doi.org/10.1175/JCLI-D-19-0527.1
Donohoe, A., K. C. Armour, G. H. Roe, D. S. Battisti, and L. Hahn (2020), The partitioning of meridional heat transport from the Last Glacial Maximum to CO2 quadrupling in coupled climate models. J. Climate, 33, 4141-4165. https://doi.org/10.1175/JCLI-D-19-0797.1
Hahn, L., C. C. Ummenhofer, and Y.-O. Kwon (2018), North Atlantic natural variability modulates emergence of widespread Greenland melt in a warming climate. Geophysical Research Letters, 45, 9171-9178. https://doi.org/10.1029/2018GL079682