Zobrazeno 1 - 10
of 92
pro vyhledávání: '"Peter N. Blossey"'
Autor:
Maximilien Bolot, Lucas M. Harris, Kai-Yuan Cheng, Timothy M. Merlis, Peter N. Blossey, Christopher S. Bretherton, Spencer K. Clark, Alex Kaltenbaugh, Linjiong Zhou, Stephan Fueglistaler
Publikováno v:
npj Climate and Atmospheric Science, Vol 6, Iss 1, Pp 1-8 (2023)
Abstract Changes in tropical deep convection with global warming are a leading source of uncertainty for future climate projections. A comparison of the responses of active sensor measurements of cloud ice to interannual variability and next-generati
Externí odkaz:
https://doaj.org/article/1de17cf341064feaafdc9fc35b2746f1
Autor:
Liran Peng, Peter N. Blossey, Walter M. Hannah, Christopher S. Bretherton, Christopher R. Terai, Andrea M. Jenney, Michael Pritchard
Publikováno v:
Journal of Advances in Modeling Earth Systems, Vol 16, Iss 3, Pp n/a-n/a (2024)
Abstract High‐Resolution Multi‐scale Modeling Frameworks (HR)—global climate models that embed separate, convection‐resolving models with high enough resolution to resolve boundary layer eddies—have exciting potential for investigating low
Externí odkaz:
https://doaj.org/article/0e69792e2b6f40fa8477b977799f659e
Publikováno v:
Journal of Advances in Modeling Earth Systems, Vol 14, Iss 6, Pp n/a-n/a (2022)
Abstract A new Aitken mode aerosol microphysics scheme is developed for a large eddy simulation model in order to better investigate cloud‐aerosol interactions in the marine boundary layer and to study the Aitken buffering hypothesis of McCoy et al
Externí odkaz:
https://doaj.org/article/afe0bc237ffe47d59f7fb38df64c088f
Publikováno v:
Journal of Advances in Modeling Earth Systems, Vol 14, Iss 6, Pp n/a-n/a (2022)
Abstract The extension of a cloud‐resolving model, the System for Atmospheric Modeling (SAM), to global domains is described. The resulting global model, gSAM, is formulated on a latitude‐longitude grid. It uses an anelastic dynamical core with a
Externí odkaz:
https://doaj.org/article/ea9f5bd001a0445b8d6730149bab1ee5
Autor:
Liran Peng, Michael Pritchard, Walter M. Hannah, Peter N. Blossey, Patrick H. Worley, Christopher S. Bretherton
Publikováno v:
Journal of Advances in Modeling Earth Systems, Vol 14, Iss 5, Pp n/a-n/a (2022)
Abstract We design a new strategy to load‐balance high‐intensity sub‐grid atmospheric physics calculations restricted to a small fraction of a global climate simulation's domain. We show why the current parallel load balancing infrastructure of
Externí odkaz:
https://doaj.org/article/8cd84d3c285d4b36b28c56c7560378b8
Publikováno v:
Journal of Advances in Modeling Earth Systems, Vol 11, Iss 11, Pp 3777-3793 (2019)
Abstract Supersaturation with respect to ice determines the strength of nonequilibrium fractionation during vapor deposition onto ice or snow and therefore influences the water isotopic composition of vapor and precipitation in cold environments. His
Externí odkaz:
https://doaj.org/article/b5bd45e3f0154396b8f3c0f3a97af4b8
Publikováno v:
Journal of Advances in Modeling Earth Systems, Vol 11, Iss 8, Pp 2586-2605 (2019)
Abstract The net radiative effects of tropical clouds are determined by the evolution of thick, freshly detrained anvil clouds into thin anvil clouds. Thick anvil clouds reduce Earth's energy balance and cool the climate, while thin anvil clouds warm
Externí odkaz:
https://doaj.org/article/d228f3fa842a45c881eaec8f394b46a3
Publikováno v:
Journal of Advances in Modeling Earth Systems, Vol 10, Iss 2, Pp 466-480 (2018)
Abstract In mesoscale and global atmospheric simulations with large horizontal domains, strong horizontal flow across the grid is often unavoidable, but its effects on cloud‐topped boundary layers have received comparatively little study. Here the
Externí odkaz:
https://doaj.org/article/0709914aadfa4f4fb83e82c9e87fbbd7
Autor:
Peter N. Blossey, Christopher S. Bretherton, Anning Cheng, Satoshi Endo, Thijs Heus, Adrian P. Lock, Johan J. van der Dussen
Publikováno v:
Journal of Advances in Modeling Earth Systems, Vol 8, Iss 4, Pp 1714-1726 (2016)
Abstract Phase 1 of the CGILS large‐eddy simulation (LES) intercomparison is extended to understand if subtropical marine boundary‐layer clouds respond to idealized climate perturbations consistently in six LES models. Here the responses to quadr
Externí odkaz:
https://doaj.org/article/369bb84288054f208e9ff571c3809920
Autor:
Peter N. Blossey, Christopher S. Bretherton, Minghua Zhang, Anning Cheng, Satoshi Endo, Thijs Heus, Yangang Liu, Adrian P. Lock, Stephan R. deRoode, Kuan‐Man Xu
Publikováno v:
Journal of Advances in Modeling Earth Systems, Vol 5, Iss 2, Pp 234-258 (2013)
Subtropical marine low cloud sensitivity to an idealized climate change is compared in six large‐eddy simulation (LES) models as part of CGILS. July cloud cover is simulated at three locations over the subtropical northeast Pacific Ocean, which are
Externí odkaz:
https://doaj.org/article/2e1e9674b3a6482e9c974992fb58bc52