Zobrazeno 1 - 10
of 11
pro vyhledávání: '"M. J. Molemaker"'
Publikováno v:
Ohlmann, J.C.; Molemaker, M.J.; Baschek, B.; Holt, B.; Marmorino, G.; Smith, G.: Drifter observations of submesoscale flow kinematics in the coastal ocean. In: Geophysical Research Letters. Vol. 44 (2017) 1, 330-337. (DOI: /10.1002/2016GL071537)
Fronts and eddies identified with aerial guidance are seeded with drifters to quantify submesoscale flow kinematics. The Lagrangian observations show mean divergence and vorticity values that can exceed five times the Coriolis frequency. Values are t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91d0f278c6df94a0724be4744991e87e
https://doi.org/10.1002/2016gl071537
https://doi.org/10.1002/2016gl071537
Publikováno v:
Journal of Physical Oceanography. 45:1224-1241
A regional numerical study of the California Current System near Monterey Bay, California, is conducted using both hydrostatic and nonhydrostatic models. Frequent sighting of strong anticyclones (Cuddies) have occurred in the area, and previous studi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e189c1c8896a8f97aa5e1b8f7219bd8b
https://doi.org/10.1175/jpo-d-13-0269.1
https://doi.org/10.1175/jpo-d-13-0269.1
Publikováno v:
Journal of Physical Oceanography
Journal of Physical Oceanography, American Meteorological Society, 2012, 42 (1), pp.18-38. ⟨10.1175/JPO-D-11-09.1⟩
Journal of Physical Oceanography, American Meteorological Society, 2012, 42 (1), pp.18-38. ⟨10.1175/JPO-D-11-09.1⟩
High-resolution simulations of β-channel, zonal-jet, baroclinic turbulence with a three-dimensional quasigeostrophic (QG) model including surface potential vorticity (PV) are analyzed with emphasis on the competing role of interior and surface PV (a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::66da6f2a72d977e422fdf11f40778a0b
https://doi.org/10.1175/jpo-d-11-09.1
https://doi.org/10.1175/jpo-d-11-09.1
Publikováno v:
Journal of Physical Oceanography. 39:3111-3129
Near-surface, two-dimensional (2D) baroclinic frontogenesis induced by a barotropic deformation flow enhances the growth of three-dimensional (3D) fluctuations that occur on an ever smaller scale as the front progressively sharpens. The 3D fluctuatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::799ecdd89791ed0243358d8b5302e7a3
https://doi.org/10.1175/2009jpo4186.1
https://doi.org/10.1175/2009jpo4186.1
The long-term goals of this project are to further the insight into the dynamics of submesoscale flow in the oceanic surface layer. Using the regional oceanic modeling system (ROMS) we aim to understand the impact of submesoscale processes on the mix
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e7c3aa985eeae6a787cc13ed0a36d5db
https://doi.org/10.21236/ada601142
https://doi.org/10.21236/ada601142
Publikováno v:
Journal of fluid mechanics (0022-1120) (Cambridge univ. Press), 2012-11, Vol. 711, P. 599-619
Oceanic large- and meso-scale flows are nearly balanced in forces between Earth’s rotation and density stratification effects (i.e. geostrophic, hydrostatic balance associated with small Rossby and Froude numbers). In this regime advective cross-sc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a312796b6c6e8dc26a5b4ccc4c3196d2
https://archimer.ifremer.fr/doc/00128/23906/
https://archimer.ifremer.fr/doc/00128/23906/
Publikováno v:
Geophysical Research Letters
Geophysical Research Letters, 2009, 36, ⟨10.1029/2009GL039402⟩
Geophysical Research Letters, 2009, 36, ⟨10.1029/2009GL039402⟩
International audience; The reflectance images of the oceanic surface are full of surfactant lines created by surface velocity convergences, with typical line spacings of 0.1-10 km, i.e., in the submesoscale range. Here we propose a dynamical explana
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::072686eefba160b4f1c2d992afaf6e6e
https://hal.science/hal-03733150/document
https://hal.science/hal-03733150/document
Publikováno v:
Journal of Physical Oceanography
Journal of Physical Oceanography, American Meteorological Society, 2008, 38 (10), pp.2256-2269. ⟨10.1175/2008JPO3810.1⟩
Journal of Physical Oceanography, American Meteorological Society, 2008, 38 (10), pp.2256-2269. ⟨10.1175/2008JPO3810.1⟩
This is the last of a suite of three papers about the transition that occurs in numerical simulations for an idealized equilibrium, subtropical, eastern-boundary upwelling current system similar to the California Current. The transition is mainly exp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d67cb75829b45e430b84592a018f00df
https://hal.archives-ouvertes.fr/hal-00495950
https://hal.archives-ouvertes.fr/hal-00495950
Publikováno v:
Journal of Physical Oceanography
Journal of Physical Oceanography, American Meteorological Society, 2008, 38 (1), pp.29-43. ⟨10.1175/2007JPO3671.1⟩
Journal of Physical Oceanography, American Meteorological Society, 2008, 38 (1), pp.29-43. ⟨10.1175/2007JPO3671.1⟩
In computational simulations of an idealized subtropical eastern boundary upwelling current system, similar to the California Current, a submesoscale transition occurs in the eddy variability as the horizontal grid scale is reduced to O(1) km. This f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e08e1816a56a511a0b10c10cc8c43fb2
https://hal.archives-ouvertes.fr/hal-00495896
https://hal.archives-ouvertes.fr/hal-00495896