Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Alexander F. Shchepetkin"'
Autor:
M. Jeroen Molemaker, James C. McWilliams, Lionel Renault, Annalisa Bracco, Roy Barkan, Jun Choi, Alexander F. Shchepetkin
Publikováno v:
Journal of Physical Oceanography. 47:2325-2346
Realistic, submesoscale-resolving numerical simulations are used to characterize the flow’s statistics and the geography of surface submesoscale currents in the northern Gulf of Mexico. This study examines the role of the Mississippi–Atchafalaya
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::464720a262d24589f761ef24700ff3e1
https://doi.org/10.1175/jpo-d-17-0035.1
https://doi.org/10.1175/jpo-d-17-0035.1
Autor:
Alexander F. Shchepetkin, Jun Choi, Kaushik Srinivasan, Roy Barkan, Annalisa Bracco, James C. McWilliams, M. Jeroen Molemaker
Publikováno v:
Journal of Physical Oceanography. 47:2347-2360
This paper, the second of three, investigates submesoscale dynamics in the northern Gulf of Mexico under the influence of the Mississippi–Atchafalaya River system, using numerical simulations at 500-m horizontal resolution with climatological atmos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a2319bd3022ca66746ba01f1eaa6bcf
https://doi.org/10.1175/jpo-d-17-0040.1
https://doi.org/10.1175/jpo-d-17-0040.1
Autor:
Serena Illig, Alex Hall, James C. McWilliams, Lionel Renault, Alexander F. Shchepetkin, M. Jeroen Molemaker, Florian Lemarié, Dudley B. Chelton
Publikováno v:
Journal of Physical Oceanography
Journal of Physical Oceanography, American Meteorological Society, 2016, 46 (6), pp.1685-1704. ⟨10.1175/JPO-D-15-0232.1⟩
Journal of Physical Oceanography, 2016, 46 (6), pp.1685-1704. ⟨10.1175/JPO-D-15-0232.1⟩
Journal of Physical Oceanography, American Meteorological Society, 2016, 46 (6), pp.1685-1704. ⟨10.1175/JPO-D-15-0232.1⟩
Journal of Physical Oceanography, 2016, 46 (6), pp.1685-1704. ⟨10.1175/JPO-D-15-0232.1⟩
In this study, uncoupled and coupled ocean–atmosphere simulations are carried out for the California Upwelling System to assess the dynamic ocean–atmosphere interactions, namely, the ocean surface current feedback to the atmosphere. The authors s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::54ab1710dd5b3e9d578b64d9f536272e
https://doi.org/10.1175/jpo-d-15-0232.1
https://doi.org/10.1175/jpo-d-15-0232.1
Autor:
M. Jeroen Molemaker, Jonathan Gula, Lionel Renault, James C. McWilliams, Alexander F. Shchepetkin
Publikováno v:
Journal of Physical Oceanography. 45:1988-2005
A submesoscale filament of dense water in the oceanic surface layer can undergo frontogenesis with a secondary circulation that has a surface horizontal convergence and downwelling in its center. This occurs either because of the mesoscale straining
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e0adf8ec0cfb7e5410d5ba5af5518ab
https://doi.org/10.1175/jpo-d-14-0211.1
https://doi.org/10.1175/jpo-d-14-0211.1
Autor:
Alexander F. Shchepetkin
Publikováno v:
Ocean Modelling. 91:38-69
An oceanic model with an Eulerian vertical coordinate and an explicit vertical advection scheme is subject to the Courant–Friedrichs–Lewy (CFL) limitation. Depending on the horizontal grid spacing, the horizontal-to-vertical grid resolution ratio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::729c40bf0ca8d9871e4d2b71372ec614
https://doi.org/10.1016/j.ocemod.2015.03.006
https://doi.org/10.1016/j.ocemod.2015.03.006
Autor:
Satoshi Mitarai, Yuichi Nakajima, Alexander F. Shchepetkin, Hiromi Watanabe, James C. McWilliams
Hydrothermal vent fields in the western Pacific Ocean are mostly distributed along spreading centers in submarine basins behind convergent plate boundaries. Larval dispersal resulting from deep-ocean circulations is one of the major factors influenci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::76751dc7b1624c7dacd37622f3017d5b
https://europepmc.org/articles/PMC4801315/
https://europepmc.org/articles/PMC4801315/
Publikováno v:
Ocean Modelling
Ocean Modelling, 2012, 52-53, pp.9-35. ⟨10.1016/j.ocemod.2012.04.007⟩
Ocean Modelling, Elsevier, 2012, 52-53, pp.9-35. ⟨10.1016/j.ocemod.2012.04.007⟩
Ocean Modelling, 2012, 52-53, pp.9-35. ⟨10.1016/j.ocemod.2012.04.007⟩
Ocean Modelling, Elsevier, 2012, 52-53, pp.9-35. ⟨10.1016/j.ocemod.2012.04.007⟩
International audience; Ocean models usually rely on a tracer mixing operator which diffuses along isoneutral directions. This requirement is imposed by the highly adiabatic nature of the oceanic interior, and a numerical simulation needs to respect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35bb86c39ae7696dcc62c1eb134e10f5
https://doi.org/10.1016/j.ocemod.2012.04.007
https://doi.org/10.1016/j.ocemod.2012.04.007
Are there inescapable issues prohibiting the use of terrain-following coordinates in climate models?
Autor:
Alexander F. Shchepetkin, James C. McWilliams, M. Jeroen Molemaker, Florian Lemarié, François Colas, Jaison Kurian
Publikováno v:
Ocean Modelling
Ocean Modelling, 2011, 42, pp.57-79. ⟨10.1016/j.ocemod.2011.11.007⟩
Ocean Modelling, Elsevier, 2011, 42, pp.57-79. ⟨10.1016/j.ocemod.2011.11.007⟩
Ocean Modelling, 2011, 42, pp.57-79. ⟨10.1016/j.ocemod.2011.11.007⟩
Ocean Modelling, Elsevier, 2011, 42, pp.57-79. ⟨10.1016/j.ocemod.2011.11.007⟩
International audience; The use of $\sigma$-coordinate ocean models has historically been considered a disadvantage for large-scale climate studies. The main reason resides in the non-alignment of the vertical coordinate isosurfaces with either geopo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::02528db5278a8cbd8fbe4de16c456100
https://doi.org/10.1016/j.ocemod.2011.11.007
https://doi.org/10.1016/j.ocemod.2011.11.007
Publikováno v:
Ocean Modelling. 38:41-70
The Equation of State of seawater (EOS) relates in situ density to temperature, salinity and pressure. Most of the effort in the EOS-related literature is to ensure an accurate fit of density measurements under the conditions of different temperature
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8c14484a6ebbc0416fc44649ad44e5d
https://doi.org/10.1016/j.ocemod.2011.01.010
https://doi.org/10.1016/j.ocemod.2011.01.010
Autor:
Evan Mason, Jeroen Molemaker, Alexander F. Shchepetkin, Pablo Sangrà, François Colas, James C. McWilliams
Publikováno v:
Ocean Modelling. 35:1-15
One-way offline nesting of a primitive-equation regional ocean numerical model (ROMS) is investigated, with special attention to the boundary forcing file creation process. The model has a modified open boundary condition which minimises false wave r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0acd9ac819ebfc70c79a9e2341608b4c
https://doi.org/10.1016/j.ocemod.2010.05.007
https://doi.org/10.1016/j.ocemod.2010.05.007