Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Bjoern Stevens"'
Autor:
Christopher Moseley, Bjoern Stevens, Rieke Heinze, Marco Giorgetta, Slavko Brdar, Anurag Dipankar, Günther Zängl
Publikováno v:
Journal of Advances in Modeling Earth Systems. 7:963-986
ICON (ICOsahedral Nonhydrostatic) is a unified modeling system for global numerical weather prediction (NWP) and climate studies. Validation of its dynamical core against a test suite for numerical weather forecasting has been recently published by Z
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e637f8024a6bb3704b47f821657fbbe
https://doi.org/10.1002/2015ms000431
https://doi.org/10.1002/2015ms000431
Publikováno v:
Quarterly Journal of the Royal Meteorological Society. 140:2364-2374
In the North Atlantic trades, variations in the distribution of low-level cloud are rich. Using two years of observations from a remote-sensing site located on the east coast of Barbados, the vertical distribution of cloud and its contribution to low
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::039f78d97bf2363631f82d65558e3a70
https://doi.org/10.1002/qj.2307
https://doi.org/10.1002/qj.2307
Autor:
Declan O’Donnel, Stefan Kinne, Silvia Kloster, Marco Giorgetta, Hauke Schmidt, Philip Stier, Sebastian Rast, Thomas F. Eck, Kai Zhang, Bjoern Stevens
Publikováno v:
Journal of Advances in Modeling Earth Systems. 5:704-740
phere by about 21.6 W/m 2 from which 20.5 W/m 2 (with an uncertainty of60.2 W/m 2 ) is attributed to anthropogenic activities. Based on past and projected aerosol emission data, the global anthropogenic direct aerosol impact (i.e., ToA cooling) is cu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6311ac948fdeba2d5eea4de501c7c67
https://doi.org/10.1002/jame.20035
https://doi.org/10.1002/jame.20035
Publikováno v:
Climate Dynamics
We quantify the feedbacks from the physical climate system on the radiative forcing for idealized climate simulations using four different methods. The results differ between the methods and differences are largest for the cloud feedback. The spatial
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f97e8d86035b3783daa526eab28befa6
https://doi.org/10.1007/s00382-013-1757-1
https://doi.org/10.1007/s00382-013-1757-1
Publikováno v:
Journal of Advances in Modeling Earth Systems. 5:71-84
[1] The Madden-Julian oscillation (MJO), as represented by the Max Planck Institute for Meteorology Earth System Model (MPI-ESM), is analyzed for the first time over time periods ranging from decades to more than a millennium. Particular attention is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b290331809a1380352cbb1d8e097855
https://doi.org/10.1029/2012ms000180
https://doi.org/10.1029/2012ms000180
Publikováno v:
Journal of Advances in Modeling Earth Systems. 5:1-14
[1] A radiative-convective equilibrium (RCE) configuration of a comprehensive atmospheric general circulation model, ECHAM6, is coupled to a mixed-layer ocean for the purpose of advancing understanding of climate and climate change. This configuratio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ffc86f8783375a070bd8107b6188b69e
https://doi.org/10.1029/2012ms000191
https://doi.org/10.1029/2012ms000191
Publikováno v:
Journal of Climate
This paper assesses intermodel spread in the slope of global-mean precipitation change ΔP with respect to surface temperature change. The ambiguous estimates in the literature for this slope are reconciled by analyzing four experiments from phase 5
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17e483fc1e88039cc685e44eef613f13
https://hdl.handle.net/11858/00-001M-0000-0028-4836-711858/00-001M-0000-0029-5548-111858/00-001M-0000-0029-5549-0
https://hdl.handle.net/11858/00-001M-0000-0028-4836-711858/00-001M-0000-0029-5548-111858/00-001M-0000-0029-5549-0
Autor:
Bjoern Stevens
Publikováno v:
Theoretical and Computational Fluid Dynamics
We review bulk representations of tropical and subtropical maritime atmospheric boundary layers. Three types of bulk representations are studied in detail: stratocumulus topped mixed layers, trade-wind layers, and sub-cloud mixed layers. Through the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::797dd91237d3c3d828d23607fccba230
https://doi.org/10.1007/s00162-006-0032-z
https://doi.org/10.1007/s00162-006-0032-z
Autor:
Bjoern Stevens
Publikováno v:
Annual Review of Earth and Planetary Sciences. 33:605-643
▪ Abstract Various forms of atmospheric moist convection are reviewed through a consideration of three prevalent regimes: stratocumulus; trade-wind; and deep, precipitating, maritime convection. These regimes are chosen because they are structural
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::65be6c8a4b0dc155e4a02372135a18a4
https://doi.org/10.1146/annurev.earth.33.092203.122658
https://doi.org/10.1146/annurev.earth.33.092203.122658
Autor:
Bjoern Stevens, Robert Pincus
Publikováno v:
Journal of Advances in Modeling Earth Systems
Journal of Advances in Modeling Earth Systems, Vol 5, Iss 2, Pp 225-233 (2013)
Journal of Advances in Modeling Earth Systems, Vol 5, Iss 2, Pp 225-233 (2013)
[1] Radiative transfer is sufficiently well understood that its parameterization in atmospheric models is primarily an effort to balance computational cost and accuracy. The most common approach is to compute radiative transfer with the highest pract
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b69a507b3b54c7a7e255264bf5fbe9e5
https://hdl.handle.net/11858/00-001M-0000-000E-E6D5-211858/00-001M-0000-000E-FB6D-3
https://hdl.handle.net/11858/00-001M-0000-000E-E6D5-211858/00-001M-0000-000E-FB6D-3