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
Publikováno v:
Journal of Advances in Modeling Earth Systems, Vol 4, Iss 4, Pp M05001-14 (2012)
Two-year simulation experiments with a superparameterized climate model, SP-CAM, are performed to understand the fast tropical (30S-30N) cloud response to an instantaneous quadrupling of CO2 concentration with SST held fixed at present-day values.The
Externí odkaz:
https://doaj.org/article/2d368b08bd0a4204ac1a6b5de941b6af
Publikováno v:
Journal of Advances in Modeling Earth Systems, Vol 2, Pp Art. # 14-20 pp. (2010)
In marine stratocumulus-capped boundary layers under strong inversions, the timescale for thermodynamic adjustment is roughly a day, much shorter than the multiday timescale for inversion height adjustment. Slow-manifold analysis is introduced to exp
Externí odkaz:
https://doaj.org/article/2be0fea5fc1f40baaccb10dca12a200e
Publikováno v:
Journal of Advances in Modeling Earth Systems, Vol 1, Pp Art. #7-11 pp. (2009)
The subtropical low cloud response to a climate with SST uniformly warmed by 2 K is analyzed in the SP- CAM superparameterized climate model, in which each grid column is replaced by a two-dimensional cloud-resolving model (CRM). Intriguingly, SP-CAM
Externí odkaz:
https://doaj.org/article/16fdeec0133d453a824b96a5a9d10220
Publikováno v:
Journal of Advances in Modeling Earth Systems, Vol 1, Pp Art. #8-14 pp. (2009)
A cloud resolving model (CRM) is used to investigate the low-cloud increase due to a 2 K SST increase in the SP-CAM superparameterized climate model. Of particular interest is the sensitivity of cloud changes to the CRM resolution (4 km horizontal, 3
Externí odkaz:
https://doaj.org/article/87fbf4e49ee0458aaa689501b41229af
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
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 Climate. :1-30
The West Antarctic Ice Sheet (WAIS) may have collapsed during the last interglacial period, between 132,000 and 116,000 years ago. The changes in topography resulting from WAIS collapse would be accompanied by significant changes in Antarctic surface
Publikováno v:
Journal of Climate. 35:6253-6265
The vertical profile of clear-sky radiative cooling places important constraints on the vertical structure of convection and associated clouds. Simple theory using the cooling-to-space approximation is presented to indicate that the cooling rate in t
The evaporation isotope model proposed by Craig and Gordon (1965) is used in most atmospheric isotope models for the parameterization of fractionation during evaporation from the ocean. It describes the isotope ratios in the evaporation flux as a fun
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9fc1e1b2d915523d2c266c7084337ed
https://doi.org/10.5194/egusphere-egu23-13629
https://doi.org/10.5194/egusphere-egu23-13629